Publikationen - Publications

Die Inhalte der Filter sind voneinander abhängig – mit Ausnahme des Autorenfilters, dieser enthält immer alle in der Gesamtliste vorhandenen Autorennamen.

Es wurden 340 Publikationen gefunden

  • Hacks, Alexander;
    Untersuchung zur Auslegungsmethodik von sCO2-Kreisläufen in Abhängigkeit von Verdichter- und Kreislaufauslegungsparametern
    Duisburg, Essen (2023) XIII, 110 Blätter
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Bianchi, Giuseppe; Brillert, Dieter; Christodoulides, Paul; Pecnik, Rene; Kalogirou, Soteris
    Selected papers from the 4th European Conference on Supercritical CO₂ for Energy Systems
    In: Energy: the international journal Jg. 263 (2023) Nr. Part B, 125780
    Online Volltext: dx.doi.org/
  • Schifflechner, Christopher; de Reus, Jasper; Spliethoff, Hartmut; Saar, Martin O.; Schuster, Sebastian; Brillert, Dieter;
    The potential of CO2-Plume Geothermal (CPG) Systems for CO2 component manufacturers : Opportunities and development needs
    7th International Seminar on ORC Power Systems: 4 - 6 September 2023; Seville, Spain,
    Seville, Spain (2023)
  • Ren, Haikun; Schuster, Sebastian; Brillert, Dieter
    Further development of a through-flow program by considering real gas equation of state
    In: Conference Proceedings of the 5th European sCO2 Conference 2023 / Brillert, Dieter; 5th European sCO2 Conference for Energy Systems : March 14-16, 2023, Prague, Czech Republic / sCO2-Flex Project (Hrsg.) 2023, S. 58 - 65
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Doerr, Tobias; Schuster, Sebastian; Brillert, Dieter
    PDA Laser Measurements of Droplet-Laden Flows ina Four-Stage Axial Compressor
    In: Journal of Turbomachinery Jg. 145 (2023) Nr. 2, 021013
    Online Volltext: dx.doi.org/
  • Abd-El-Hussein, I.; Mäki-Iso, M.; Tiainen, J.; Turunen-Saaresti, T.; Schuster, Sebastian; Brillert, Dieter
    Reduction of Mechanical Stresses in Centrifugal Compressor Impellers for Hydrogen Applications
    In: 15th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics / 15th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics ; ETC15 ; 24 - 28 April 2023, Budapest, Hungary / European Turbomachinery Society (Hrsg.) 2023 ETC2023-109
    Online Volltext: dx.doi.org/ (Open Access)
  • Martens, Oliver; Schuster, Sebastian; Brillert, Dieter
    An Euler-Based Throughflow Approach for Axial Compressors
    In: Proceedings of the ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023) / ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023): Boston, USA; 26 - 30 June 2023 Jg. 13C 2023 v13ct32a013
    Online Volltext: dx.doi.org/
  • Unglaube, Tina; Brillert, Dieter
    Acoustoelastic Modes in a Rotor-Cavity System With Superposed Through Flow
    In: Proceedings of the ASME Turbo Expo : Turbomachinery Technical Conference and Exposition (GT 2023): Volume 11A: Structures and Dynamics - Aerodynamics Excitation and Damping; Bearing and Seal Dynamics / ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition "Power for Land, Sea, ans Air", 26-30 June 2023, Boston / American Society of Mechanical Engineers (Hrsg.) 2023 V11AT21A007
    Online Volltext: dx.doi.org/
  • Tegethoff, Katharina; Musch, Christian; Glos, Stefan; Schuster, Sebastian; Brillert, Dieter
    Investigation of the Applicability of Methods Approved for Steam to the Design of Labyrinth Seals in Turbines Operated With CO2 in Supercritical State
    In: Proceedings of ASME Turbo Expo 2023: Turbomachinery Technical Conference and Exposition (GT 2023): Volume 12: Supercritical CO2 2023 v012t28a011
    Online Volltext: dx.doi.org/
  • Hofer, Markus; Ren, Haikun; Hecker, Frieder; Buck, Michael; Brillert, Dieter; Starflinger, Jörg
    Simulation, analysis and control of a self-propelling heat removal system using supercritical CO₂ under varying boundary conditions
    In: Energy: the international journal Jg. 247 (2022) 123500
    Online Volltext: dx.doi.org/ (Open Access)
  • Heinrich, Christoph Rocky; Unglaube, Tina; Beirow, Bernd; Brillert, Dieter; Steff, Klaus; Petry, Nico
    Surrogate Models for the Prediction of Damping Ratios in Coupled Acoustoelastic Rotor-Cavity Systems
    In: Journal of Engineering for Gas Turbines and Power Jg. 144 (2022) Nr. 8, 081002
    Online Volltext: dx.doi.org/
  • Unglaube, Tina; Brillert, Dieter
    Acoustoelastic Modes in Rotor-Cavity Systems : An Overview on Frequency Shift Effects Supported with Measurements
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 7 (2022) Nr. 2, 15
    Online Volltext: dx.doi.org/ (Open Access)
  • Tegethoff, Katharina; Schuster, Sebastian; Brillert, Dieter
    Numerical simulation of real gas one-component two-phase flow using a Roe-based scheme
    In: Computers & Fluids Jg. 245 (2022) 105560
    Online Volltext: dx.doi.org/
  • Hacks, Alexander; Brillert, Dieter
    Turbomachine Operation with Magnetic Bearings in Supercritical Carbon Dioxide Environment
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 7 (2022) Nr. 2, 18
    Online Volltext: dx.doi.org/ (Open Access)
  • Lapp, Florian Felix; Schuster, Sebastian; Hecker, Simon; Brillert, Dieter
    Experimental Validation of an Analytical Condensation Model for Application in Steam Turbine Design
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 7 (2022) Nr. 1, 9
    Online Volltext: dx.doi.org/ (Open Access)
  • Tiainen, Jonna; Turunen-Saaresti, Teemu; Mäki-Iso, Mikko; Schuster, Sebastian; Brillert, Dieter
    Hydrogen Compression : Towards a New Strategy for the Design of Hydrogen Compressors
    In: Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022): Volume 10B: Turbomachinery — Axial Flow Turbine Aerodynamics; Deposition, Erosion, Fouling, and Icing; Radial Turbomachinery Aerodynamics / SME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022), June 13-17, 2022, Rotterdam, The Netherlands 2022 V10BT35A001
    Online Volltext: dx.doi.org/
  • Jenzen, Rebecca; Woiczinski, Christian; Schuster, Sebastian; Brillert, Dieter
    An Euler-Based Throughflow Approach for Centrifugal Compressors : Part A: Extension and Modifications of Models
    In: Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022): Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications / 67. ASME Turbo Expo, June 13-17, 2022, Rotterdam, The Netherlands 2022 V007T19A007
    Online Volltext: dx.doi.org/
  • Doerr, Tobias; Yildiz, Atilla; Dolle, Bastian; Brillert, Dieter; Yildiz, Attilla
    An Euler-Based Throughflow Approach for Centrifugal Compressors : Part B: Experimental Investigations and Validation
    In: Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022): Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Microturbines, Turbochargers, and Small Turbomachines; Oil & Gas Applications / 67. ASME Turbo Expo, June 13-17, 2022, Rotterdam, The Netherlands; International Gas Turbine Institute 2022 V007T19A006
    Online Volltext: dx.doi.org/
  • Doerr, Tobias; Schuster, Sebastian; Brillert, Dieter
    PDA Laser Measurements of Droplet-Laden Flows in a Four Stage Axial Compressor
    In: Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022): Volume 10A: Turbomachinery — Axial Flow Fan and Compressor Aerodynamics / 67. ASME Turbo Expo, June 13-17, 2022, Rotterdam, The Netherlands 2022 V10AT29A007
    Online Volltext: dx.doi.org/
  • Wallat, Stefan; Musch, Christian; Brillert, Dieter
    Vortex-Generators Reduce the Dynamic Axial Forces in the Model of a Steam Turbine Control Valve
    In: Proceedings of ASME Turbo Expo 2022: Turbomachinery Technical Conference and Exposition (GT 2022): Volume 2: Coal, Biomass, Hydrogen, and Alternative Fuels; Controls, Diagnostics, and Instrumentation; Steam Turbine / 67. ASME Turbo Expo, June 13-17, 2022, Rotterdam, The Netherlands 2022 V002T20A007
    Online Volltext: dx.doi.org/
  • Hacks, Alexander; Abd El Hussein, Ihab; Ren, Haikun; Schuster, Sebastian; Brillert, Dieter; Abd El Hussein, Ihab
    Experimental Data of Supercritical Carbon Dioxide (sCO₂) Compressor at Various Fluid States
    In: Journal of Engineering for Gas Turbines and Power Jg. 144 (2022) Nr. 4, 041012
    Online Volltext: dx.doi.org/ (Open Access)
  • Wallat, Stefan; Preibisch, Stefan; Strauch, Matthias; Brillert, Dieter
    A Novel Test Rig Using Air for Investigation of Vibration and Interaction of Two Steam Turbine Control Valves
    In: Journal of Engineering for Gas Turbines and Power Jg. 144 (2022) Nr. 1, 011026
    Online Volltext: dx.doi.org/
  • Hacks, Alexander; Abd El Hussein, Ihab; Ren, Haikun; Schuster, Sebastian; Brillert, Dieter
    Experimental Data of Supercritical Carbon Dioxide (sCO2) Compressor at Various Fluid States - Supplementary Data
    (2021) 7.49 MB
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Belke, Ansgar; Domnick, Clemens
    Trade and capital flows: Substitutes or complements? : An empirical investigation
    In: Review of International Economics Jg. 29 (2021) Nr. 3, S. 573 - 589
    Online Volltext: dx.doi.org/ (Open Access)
  • Barabas, Botond; Benra, Friedrich-Karl; Petry, Nico; Brillert, Dieter
    Experimental damping behavior of strongly coupled structure and acoustic modes of a rotating disk with side cavities
    In: ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition: Volume 9A: Structures and Dynamics - Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering / GT 2021, Virtual, Online, 7 - 11 June 2021 2021 V09AT23A004
    Online Volltext: dx.doi.org/
  • Hacks, Alexander; Schuster, Sebastian; Brillert, Dieter
    Impact of volumetric system design on compressor inlet conditions in supercritical CO2 cycles
    In: Journal of the Global Power and Propulsion Society / Global Power and Propulsion Society (GPPS) (Hrsg.) Jg. 5 (2021) S. 104 - 110
    Online Volltext: dx.doi.org/ (Open Access)
  • Luo, Jingjing; Brillert, Dieter
    Experimental studies on dry gas seals with time-resolved film thickness measurements
    In: ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition: Volume 9A: Structures and Dynamics - Aerodynamics Excitation and Damping; Bearing and Seal Dynamics; Emerging Methods in Design and Engineering / GT 2021, Virtual, Online, 7 - 11 June 2021 2021 V09AT24A003
    Online Volltext: dx.doi.org/
  • Wallat, Stefan; Preibisch, Stefan; Strauch, Matthias; Brillert, Dieter
    A novel test rig using air for investigation of vibration and interaction of two steam turbine control valves
    In: ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition: Volume 8: Oil and Gas Applications; Steam Turbine / GT 2021, Virtual, Online, 7 - 11 June 2021 2021 V008T22A004
    Online Volltext: dx.doi.org/
  • Schröder, Tilman Raphael; Schuster, Sebastian; Brillert, Dieter
    Experimental investigation of centrifugal flow in rotor–stator cavities at high reynolds numbers > 10⁸
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 6 (2021) Nr. 2, 13
    Online Volltext: dx.doi.org/ (Open Access)
  • Schoar, Schaham;
    Experimentelle und numerische Untersuchungen des Einsatzes von Materialien mit definierten Durchlässigkeitsbeiwerten und deren Verteilung in aerostatisch wirkenden Gasdichtungen
    Duisburg, Essen (2021) vii, II-XXI, 150 Seiten
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Dörr, Tobias; Schuster, Sebastian; Brillert, Dieter
    Evaluation of performance gain by interstage injection in a four-stage axial compressor
    In: ASME Turbo Expo 2021: Volume 7: Industrial and Cogeneration; Manufacturing Materials and Metallurgy Jg. 7 2021 V007T16A002
    Online Volltext: dx.doi.org/
  • Heinrich, Christoph Rocky; Unglaube, Tina; Beirow, Bernd; Brillert, Dieter; Steff, Klaus; Petry, Nico
    Surrogate models for the prediction of damping ratios in coupled acoustoelastic rotor-cavity systems
    In: ASME Turbo Expo 2021: Turbomachinery Technical Conference and Exposition: Volume 9B: Structures and Dynamics - Fatigue, Fracture, and Life Prediction; Probabilistic Methods; Rotordynamics; Structural Mechanics and Vibration / GT 2021, Virtual, Online, 7 - 11 June 2021 2021 V09BT29A009
    Online Volltext: dx.doi.org/
  • Dolle, Bastian;
    Experimenteller Beitrag zur verbesserten numerischen Simulation der turbulenten Strömung in Rückführkanälen mehrstufiger Radialverdichter
    Duisburg, Essen (2021) xix, 143, A2 Seiten
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Föllner, Sebastian; Brillert, Dieter; Benra, Friedrich-Karl
    An Euler-Based Throughflow Approach for an Axial Turbine at Supersonic Flow Regimes
    In: 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT14, April 12-16, 2021; virtual conference / European Turbomachinery Society (Hrsg.) 2021 ETC2021-661
    Online Volltext: dx.doi.org/ (Open Access)
  • Hofer, Markus; Ren, Haikun; Hecker, Frieder; Buck, Michael; Brillert, Dieter; Starflinger, Jörg
    Simulation and analysis of a self-propelling heat removal system using supercritical CO₂ at different ambient temperatures
    In: Conference Proceedings of the 4th European sCO₂ Conference 2021 / 4th European sCO₂ Conference for Energy Systems, 23-24 March 2021, Online Conference / Brillert, Dieter (Hrsg.) 2021, S. 14 - 27
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Lapp, Florian Felix; Schuster, Sebastian; Hecker, Simon; Brillert, Dieter
    Experimental validation of an analytical condensation model for the improvement of steam turbine design regarding flexibility requirements
    In: 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT14, April 12-16, 2021; virtual conference / European Turbomachinery Society (Hrsg.) 2021 ETC2021-562
  • Schoar, Schaham; Elspaß, A.; Kleszczynski, Stefan; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Validation of a numerical model to support the design of additively manufactured aerostatic dry gas seals carried out on a test bench through use of seals with defined permeabilities
    In: 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT14, April 12-16, 2021; virtual conference / European Turbomachinery Society (Hrsg.) 2021 ETC2021-541
    Online Volltext: dx.doi.org/ (Open Access)
  • Schröder, Tilman Raphael; Schuster, Sebastian; Brillert, Dieter
    Experimental Investigation of Centrifugal Flow in Rotor-Stator Cavities at High Reynolds Numbers > 10⁸
    In: 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT14, April 12-16, 2021; virtual conference / European Turbomachinery Society (Hrsg.) 2021 ETC2021-651
  • Brillert, Dieter; (Hrsg.)
    Conference Proceedings of the 4th European sCO₂ Conference 2021
    4th European sCO₂ Conference for Energy Systems, 23-24 March 2021, Online Conference,
    Duisburg, Essen (2021) 93 Seiten
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Ren, Haikun; Hacks, Alexander; Schuster, Sebastian; Brillert, Dieter
    Mean-line analysis for supercritical CO₂ centrifugal compressors by using enthalpy loss coefficients
    In: Conference Proceedings of the 4th European sCO₂ Conference 2021 / 4th European sCO₂ Conference for Energy Systems, 23-24 March 2021, Online Conference / Brillert, Dieter (Hrsg.) 2021, S. 68 - 77
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Abd El Hussein, Ihab; Schuster, Sebastian; Brillert, Dieter
    An attempt for establishing pressure ratio performance maps for supercritical carbon dioxide compressors in power applications
    In: Conference Proceedings of the 4th European sCO₂ Conference 2021 / 4th European sCO₂ Conference for Energy Systems, 23-24 March 2021, Online Conference / Brillert, Dieter (Hrsg.) 2021, S. 124 - 130
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Abd El Hussein, Ihab; Schuster, Sebastian; Brillert, Dieter
    The effect of the isentropic exponent on the performance map of supercritical compressors with carbon dioxide as an example
    In: 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT14, April 12-16, 2021; virtual conference / European Turbomachinery Society (Hrsg.) 2021 ETC2021-667
    Online Volltext: dx.doi.org/ (Open Access)
  • Luo, Jingjing; Brillert, Dieter
    Experimental investigations on the pressure fluctuations in the sealing gap of Dry gas seals with embedded pressure sensors
    In: Journal of Engineering for Gas Turbines and Power Jg. 143 (2021) Nr. 3, 031005
    Online Volltext: dx.doi.org/
  • Doerr, T.; Braun, S.; Schuster, Sebastian; Brillert, Dieter
    Proof of concept for a novel interstage injection design in axial compressors
    In: Journal of Engineering for Gas Turbines and Power Jg. 143 (2021) Nr. 6, 061030
    Online Volltext: dx.doi.org/
  • Hacks, Alexander; Schuster, Sebastian; Brillert, Dieter
    Impact of volumetric system design on compressor inlet conditions in supercritical CO2 cycles
    In: Proceedings of Global Power and Propulsion Society / GPPS Chania20; 7th – 9th September, 2020 2020
    Online Volltext: dx.doi.org/ (Open Access)
  • Unglaube, Tina; Chiang, Hsiao-Wei D.
    Preliminary Design of Small-Scale Supercritical CO2 Radial Inflow Turbines
    In: Journal of Engineering for Gas Turbines and Power Jg. 142 (2020) Nr. 2, 021011
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Hacks, Alexander; Brillert, Dieter;
    Lessons from testing the sCO2-HeRo turbo-compressor-system
    7th International Supercritical CO2Power Cycles Symposium: March 31 – April 2, 2020, San Antonio, USA,
    San Antonio, USA (2020)
    Online Volltext
  • Dolle, Bastian; Hermes, Viktor; Brillert, Dieter
    Deficits in Rans Modelling in the U-Turn of a Multistage Centrifugal Compressor
    In: Proceedings of Global Power and Propulsion Society / GPPS Chania20; 7th – 9th September, 2020 2020 GPPS-CH-2020-4
    Online Volltext: dx.doi.org/ (Open Access)
  • Schuster, Sebastian; Dohmen, Hans-Josef; Brillert, Dieter
    Challenges of compressing hydrogen for pipeline transportation with centrifugal-compressors
    In: Proceedings of Global Power and Propulsion Society / GPPS Chania20; 7th – 9th September, 2020 2020 GPPS-CH-2020-0045
    Online Volltext: dx.doi.org/ (Open Access)
  • Barabas, Botond;
    Experimentelle Untersuchung von Fluid-Struktur Interaktionen in vereinfachten Radialverdichterradseitenräumen
    Duisburg ; Essen (2020) XXII, 160 Seiten
  • Lapp, Florian Felix; Hecker, Simon; Schuster, Sebastian; Brillert, Dieter
    The multi-phase flow test facility ⇜emma⇝ to investigate local heat transfer coefficients and liquid water films at wet steam conditions
    In: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition: Vol. 9: Oil and Gas Applications; Organic Rankine Cycle Power Systems; Steam Turbine / GT 2020; Virtual, Online; 21 - 25 September 2020 2020, S. V009T23A028
    Online Volltext: dx.doi.org/
  • Schröder, Tilman Raphael; Schuster, Sebastian; Brillert, Dieter
    Prediction in rotor–stator cavities at high reynolds numbers up to Re ≈ 2 ∙ 10⁸: Towards a new parametric model
    In: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition: Vol. 2E: Turbomachinery / GT 2020; Virtual, Online; 21 - 25 September 2020 2020, S. V02ET39A001
    Online Volltext: dx.doi.org/
  • Luo, Jingjing; Brillert, Dieter
    Experimental investigations on the pressure fluctuations in the sealing gap of dry gas seals with embedded pressure sensors
    In: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition: Vol. 10A: Structures and Dynamics / GT 2020; Virtual, Online; 21 - 25 September 2020 2020, S. V10AT25A012
    Online Volltext: dx.doi.org/
  • Follner, Sebastian; Amedick, Volker; Bonhoff, Bernhard; Brillert, Dieter; Benra, Friedrich-Karl
    Model validation of an euler-based 2D-throughflow approach for multistage axial turbine analysis
    In: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition: 2C: Turbomachinery / GT 2020; Virtual, Online; 21 - 25 September 2020 2020, S. V02CT35A055
    Online Volltext: dx.doi.org/
  • Abd El Hussein, Ihab; Hacks, Alexander; Schuster, Sebastian; Brillert, Dieter
    A design tool for supercritical CO2 radial compressors based on the two-zone model
    In: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition: Vol. 11: Structures and Dynamics: Structural Mechanics, Vibration, and Damping; Supercritical CO2 / GT 2020; Virtual, Online; 21 - 25 September 2020 2020, S. V011T31A012
    Online Volltext: dx.doi.org/ (Open Access)
  • Dörr, Tobias; Braun, Stefan; Schuster, Sebastian; Brillert, Dieter
    Proof of concept for a novel interstage injection design in axial compressors
    In: Proceedings of the ASME Turbo Expo 2020: Turbomachinery Technical Conference and Exposition / GT 2020; Virtual, Online; 21 - 25 September 2020 Jg. 8: Industrial and Cogeneration; Manufacturing Materials and Metallurgy; Marine; Microturbines, Turbochargers, and Small Turbomachines 2020, S. V008T17A005
    Online Volltext: dx.doi.org/
  • Schröder, Tilman Raphael; Dohmen, Hans-Josef; Brillert, Dieter; Benra, Friedrich-Karl
    Impact of leakage inlet swirl angle in a rotor-stator cavity on flow pattern, radial pressure distribution and frictional torque in a wide circumferential reynolds number range
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 5 (2020) Nr. 2, S. 7
    Online Volltext: dx.doi.org/ (Open Access)
  • Dolle, Bastian; Hermes, Viktor; Petry, Nico; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Investigation of aerodynamic effects in stator components of multistage centrifugal compressors
    In: 13th European Turbomachinery Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2019 / ETC 2019; Lausanne; Switzerland; 8 - 12 April 2019 2019
    Online Volltext: dx.doi.org/ (Open Access)
  • Schoar, Schaham; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Reliable seals for turbomachines : Numerical analysis of the effects of compressible fluid flow through porous materials and narrow gaps
    In: 13th European Turbomachinery Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2019 / ETC 2019; Lausanne; Switzerland; 8 - 12 April 2019 2019
  • Schröder, Tilman Raphael; Dohmen, Hans-Josef; Brillert, Dieter; Benra, Friedrich-Karl
    Impact of leakage inlet swirl angle in a rotor-stator cavity on flow pattern, radial pressure distribution and frictional torque in a wide circumferential reynolds number range
    In: 13th European Turbomachinery Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2019 / ETC 2019; Lausanne; Switzerland; 8 - 12 April 2019 2019
  • Dolle, Bastian; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Experimental and numerical investigation on the flow in a return channel of multistage centrifugal compressors
    In: Proceedings of the ASME Turbo Expo: Volume 2B: Turbomachinery / ASME Turbo Expo 2019: Turbomachinery Technical Conference and Expositio; 17–21, 2019; Phoenix, USA 2019, S. GT2019 - 90455
    Online Volltext: dx.doi.org/
  • Barabas, Botond; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    The behavior of the modal properties of weak and strong coupled acoustic modes at different pressure levels in a rotor-stator test rig
    In: Open Archives of the 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, 16.-21.12.2017, Maui, Hawaii, USA 2019
    Online Volltext (Open Access)
  • Domnick, Clemens Bernhard; Brillert, Dieter
    Flow-induced steam valve vibrations : a literature review of excitation mechanisms, preventive measures, and design improvements
    In: Journal of Engineering for Gas Turbines and Power Jg. 141 (2019) Nr. 5, 051009
    Online Volltext: dx.doi.org/
  • von Deschwanden, Inez; Braun, Stefan; Brillert, Dieter
    Effect of Interstage Injection on Compressor Flow Characteristic
    In: Fluids Engineering Division Summer Meeting: Vol.5: Multiphase Flow / ASME-JSME-KSME 2019 8th Joint Fluids Engineering Conference July 28–August 1, 2019 San Francisco, California, USA 2019, S. V005T05A040
    Online Volltext: dx.doi.org/
  • Hu, Bo; Benra, Friedrich-Karl; Lu, Weigang; Dohmen, Hans-Josef
    Investigation on solid-liquid flow in the rear chamber of multi-stage slurry pumps with leakage flow
    In: 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Apr 2016, Honolulu, United States / ISROMAC: 16th International Symposium on Transport Phenomena andDynamics of Rotating Machinery, 10.-15.04.2016, Honolulu, United States 2019
    Online Volltext (Open Access)
  • Hacks, Alexander; Schuster, Sebastian; Brillert, Dieter
    Stabilizing Effects of Supercritical CO2 Fluid Properties on Compressor Operation
    In: 13th European Turbomachinery Conference on Turbomachinery Fluid Dynamics and Thermodynamics / ETC 2019; Lausanne, Switzerland; 8 - 12 April 2019 2019, S. 121
  • Schuster, Sebastian; Brillert, Dieter; Martens, Uwe; Hermes, Viktor; Benra, Friedrich-Karl
    Investigation of the evaporation process of liquefied hydrocarbons in front of a compressor
    In: ISROMAC 2017 / 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, 16.-21.12.2017, Maui, Hawaii, USA 2019
    Online Volltext (Open Access)
  • Starflinger, Jörg; Straetz, Marcel Ralf; Hacks, Alexander; Brillert, Dieter; Vojacek, Ales; Hájek, Petr;
    The Supercritical CO2 Heat Removal System - Status and Outlook
    12th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics, Operation and Safety (NUTHOS-12) Qingdao, China, October 14-18, 2018,
    Duisburg, Essen (2019)
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Hacks, Alexander Johannes; Freutel, Thomas; Strätz, Marcel; Vojacek, Ales; Hecker, Frieder; Starflinger, Jörg; Brillert, Dieter
    Operational experiences and design of the sCO2-HeRo loop
    In: Conference Proceedings of the 3rd European supercritical CO2 Conference 2019 / 3rd European supercritical CO2 Conference, September 19-20, 2019, Paris, France
    Duisburg, Essen 2019, S. 125 - 137
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Hacks, Alexander; Schuster, Sebastian; Brillert, Dieter;
    Stabilizing effects of supercritical CO₂ fluid properties on compressor operation
    Proceedings of 13th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics, ETC13, Lausanne, Switzerland, 8–12 April 2019,
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 4 (2019) Nr. 3, S. 20
    Online Volltext: dx.doi.org/ (Open Access)
  • Hacks, Simon; Hacks, Alexander; Katsikeas, Sotirios; Klaer, Benedikt; Lagerstrom, Robert
    Creating meta attack language instances using archimate : Applied to electric power and energy system cases
    In: Proceedings of 23rd International Enterprise Distributed Object Computing Conference / EDOC 2019; Paris; France; 28 - 31 October 2019 2019, S. 88 - 97
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Straetz, Marcel; Starflinger, Joerg; Mertz, Rainer; Brillert, Dieter
    Cycle calculations of a small-scale heat removal system with supercritical CO2 as working fluid
    In: Journal of Nuclear Engineering and Radiation Science / American Society of Mechanical Engineers (ASME) (Hrsg.) Jg. 5 (2019) Nr. 1, 011011
    Online Volltext: dx.doi.org/
  • Wallat, Stefan; Domnick, Clemens; Musch, Christian; Brillert, Dieter
    A test rig concept to study fluid structure interactions in a steam turbine valve
    In: Proceedings of the ASME Turbo Expo: Vol. 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines 2018
    Online Volltext: dx.doi.org/
  • Barabas, Botond; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Damping Behavior of Acoustic Dominant Modes in an Aeroacoustic Test Rig Representing a Simplified Geometry of a High Pressure Radial Compressor
    In: Proceedings of the ASME Turbo Expo: Turbomachinery Technical Conference and Exposition: Volume 7C: Structures and Dynamics / ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT 2018, Oslo; Norway, 11 - 15 June 2018 2018, S. V07CT36A018
    Online Volltext: dx.doi.org/
  • Hacks, Alexander; Schuster, Sebastian; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brillert, Dieter
    Turbomachine Design for Supercritical Carbon Dioxide Within the sCO2-HeRo.eu Project
    In: Journal of Engineering for Gas Turbines and Power Jg. 140 (2018) Nr. 12, 121017
    Online Volltext: dx.doi.org/ (Open Access)
  • Hacks, Alexander; Schuster, Sebastian; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brillert, Dieter
    Turbomachine design for supercritical carbon dioxide within the SCO₂-hero.EU project
    In: ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition / GT 2018; Oslo; Norway; 11 - 15 June 2018 Jg. 9 2018
    Online Volltext: dx.doi.org/
  • Starzmann, Jörg; Hughes, Fiona R.; Schuster, Sebastian; White, Alexander J.; Halama, Jan; Hric, Vladimir; Kolovratník, Michal; Lee, Hoon; Sova, Libor; Št’astný, Miroslav; Grübel, Marius; Schatz, Markus; Vogt, Damian M.; Patel, Yogini; Patel, Giteshkumar; Turunen-Saaresti, Teemu; Gribin, Vladimir; Tishchenko, Victor; Gavrilov, Ilya; Kim, Changhyun; Baek, Jehyun; Wu, Xiaoming; Yang, Jiandao; Dykas, Sławomir; Wróblewski, Włodzimierz; Yamamoto, Satoru; Feng, Zhenping; Li, Liang
    Results of the International Wet Steam Modeling Project
    In: Proceedings of the Institution of Mechanical Engineers: Part A, Journal of Power and Energy Jg. 232 (2018) Nr. 5, S. 550 - 570
    Online Volltext: dx.doi.org/ (Open Access)
  • Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Hu, Bo
    Investigation on Thrust and Moment Coefficients of a Centrifugal Turbomachine
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 3 (2018) Nr. 2, S. 9
    Online Volltext: dx.doi.org/ (Open Access)
  • von Deschwanden, Inez; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef
    Droplet evaporation in the context of interstage injection
    In: 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Apr 2016, Honolulu, United States / ISROMAC: 16th International Symposium on Transport Phenomena andDynamics of Rotating Machinery, 10.-15.04.2016, Honolulu, United States 2018
    Online Volltext (Open Access)
  • Schuster, Sebastian; Benra, Friedrich-Karl; Brillert, Dieter
    Droplet deposition in radial turbines
    In: 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Apr 2016, Honolulu, United States / ISROMAC: 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, 10.-15.04.2016, Honolulu, United States 2018
    Online Volltext (Open Access)
  • Vojacek, Ales; Hacks, Alexander; Melichar, Tomas; Frybort, Otakar; Hájek, Petr
    Challenges in Supercritical CO2 power cycle technology and first operational experience at CVR
    In: Conference Proceedings of the 2nd European sCO2 Conference 2018 / 2nd European sCO2 Conference 2018, 30-31 August 2018, Essen, Germany 2018, S. 8 - 22
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Hacks, Alexander; Vojacek, Ales; Dohmen, Hans-Josef; Brillert, Dieter
    Experimental investigation of the sCO2-HeRo compressor
    In: Conference Proceedings of the 2nd European sCO2 Conference 2018 / 2nd European sCO2 Conference 2018, 30-31 August 2018, Essen, Germany 2018, S. 50 - 59
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Hacks, Alexander; Brillert, Dieter
    Scaling considerations for the application of the sCO2-HeRo system in nuclear power plants
    In: Conference Proceedings of the 2nd European sCO2 Conference 2018 / 2nd European sCO2 Conference 2018, 30-31 August 2018, Essen, Germany 2018, S. 60 - 68
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Luo, Jingjing; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Coupled thermal-structural-fluid numerical analysis of gas lubricated mechanical seals
    In: Proceedings of the ASME Turbo Expo: Vol. 7B: Structures and Dynamics / ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT 2018, Oslo, Norway, 11 June 2018 through 15 June 2018 2018
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Brillert, Dieter; Hermes, Viktor; Yildiz, Attilla; Benra, Friedrich-Karl
    Thermodynamic modelling aspects of wet compression in radial compressors
    In: Proceedings of the ASME Turbo Expo: Volume 9: Oil and Gas Applications; Supercritical CO2 Power Cycles; Wind Energy / ASME Turbo Expo 2018, Oslo, Norway, June 11–15, 2018 2018, S. V009T27A024
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Brillert, Dieter; Benra, Friedrich-Karl
    Condensation in radial turbines : Part II: Application of the mathematical model to a radial turbine series
    In: Journal of Turbomachinery Jg. 140 (2018) Nr. 10, S. 101002
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Brillert, Dieter; Benra, Friedrich-Karl
    Condensation in Radial Turbines : Part I: Mathematical Modeling
    In: Journal of Turbomachinery Jg. 140 (2018) Nr. 10, S. 101001
    Online Volltext: dx.doi.org/
  • Domnick, Clemens;
    Untersuchung des strömungs- und strukturdynamischen Verhaltens von Dampfturbineneinlassventilen im Teillastbetrieb
    Duisburg, Essen (2017) 138 Seiten
    Online Volltext (Open Access)
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian
    Investigation on flow-induced vibrations of a steam turbine inlet valve considering fluid-structure interaction effects
    In: Journal of Engineering for Gas Turbines and Power Jg. 139 (2017) Nr. 2, 022507
    Online Volltext: dx.doi.org/
  • Domnick, Clemens; Brillert, Dieter; Musch, Christian; Benra, Friedrich-Karl
    Clarifying the Physics of Flow Separations in Steam Turbine Inlet Valves at Part Load Operation and Improved Design Considerations
    In: Journal of Fluids Engineering / American Society of Mechanical Engineers (ASME) (Hrsg.) Jg. 139 (2017) Nr. 8, S. 081105
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Brillert, Dieter
    Droplet deposition in radial turbines
    In: European Journal of Mechanics / B: Fluids Jg. 61 (2017) S. 289 - 296
    Online Volltext: dx.doi.org/
  • Hu, Bo; Brillert, Dieter; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation on the Influence of Surface Roughness on the Moment Coefficient in a Rotor-Stator Cavity With Centripetal Through-Flow
    In: Proceedings of the ASME Fluids Engineering Division Summer Meeting - 2017: Volume 1A, Symposia / ASME Fluids Engineering Division Summer Meeting, July 30-August 3, 2017, Waikoloa, Hawaii, USA 2017, S. V01AT03A001
    Online Volltext: dx.doi.org/
  • Belke, Ansgar; Domnick, Clemens; Gros, Daniel
    Business cycle desynchronisation : amplitude and beta vs. co-movement
    In: Intereconomics Jg. 52 (2017) Nr. 4, S. 238 - 241
    Online Volltext: dx.doi.org/
  • Belke, Ansgar; Domnick, Clemens; Gros, Daniel
    Business Cycle Synchronization in the EMU : Core vs. Periphery
    In: Open Economies Review Jg. 28 (2017) Nr. 5, S. 863 - 892
    Online Volltext: dx.doi.org/ (Open Access)
  • Strätz, Marcel; Seewald, Michael; Starflinger, Jörg; Schuster, Sebastian; Mertz, Rainer; Brillert, Dieter
    Cycle calculations of a small-scale heat removal system with supercritical CO2 as working fluid
    In: Proceedings of the 25th International Conference on Nuclear Engineering - 2017: Vol. 3: Nuclear fuel and material, reactor physics and transport theory; innovative nuclear power plant design and new technology application / 25th International Conference on Nuclear Engineering, Shanghai, China, July 2–6, 2017 2017, S. V003T13A001
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Kreischer, Christian; Brillert, Dieter
    Introduction of an integrated turbo-electrical machine
    In: Proceedings of the ASME Turbo Expo: Vol. 8: Microturbines, Turbochargers, and Small Turbomachines; Steam Turbines / ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition, Charlotte, North Carolina, USA, June 26–30, 2017 2017, S. V008T26A008
    Online Volltext: dx.doi.org/
  • Barabas, Botond; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Identification of coupled natural frequencies in a rotor-stator test-rig for different gas properties
    In: 12th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics / 12th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT12, April 3-7, 2017, Stockholm, Sweden / European Turbomachinery Society (Hrsg.) 2017 ETC2017-057
    Online Volltext: dx.doi.org/ (Open Access)
  • Starflinger, J.; Brillert, Dieter; Frybort, P.; Hajek, P.; Hennink, A.; Freutel, T.
    Raising Nuclear Reactor Safety to a Higher Level : The Supercritical CO2 Heat Removal System - "sCO2-HeRo"
    In: NENE 2017: Conference Proceedings / 26th International Conference Nuclear Energy for New Europe (NENE), September 11-14, 2017, Bled, Slovenia / Cizelj, Leon; Holler, Tadej (Hrsg.) 2017, S. 405.1 - 405.8
  • von Deschwanden, Inez; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Brillert, Dieter;
    Zweistrahldüsen – Genauigkeit der Bestimmung von Tropfendurchmessern mit Phasen-Doppler Anemometrie
    1st Symposium on Turbomachinery Test Facilities, TTF 2017, 11. - 12.05.2017, Bochum, Deutschland,
    Bochum (2017)
  • Schütz, J.; Dohmen, Hans-Josef; Brillert, Dieter;
    Numerical investigation of Droplet dispersion in resting environment, cross flow and parallel flow
    17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, December 16-21, 2017, Maui, Hawaii, USA,
    Maui, Hawaii, USA (2017)
  • Domnick, Clemens;
    Correlation for prediction of dynamic fluid forces in steam turbine inlet valves
    Global Power & Propulsion Forum 2017, GPPS Forum 17, 16.-18. Januar 2017, Zürich, Schweiz,
    (2017)
  • von Deschwanden, Inez; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Brillert, Dieter
    PDA measurements in spray generated by twin-jet-nozzles
    In: Proceedings of the ASME Fluids Engineering Division Summer Meeting - 2017: Volume 1B, Symposia / ASME Fluids Engineering Division Summer Meeting, Waikoloa, Hawaii, USA, July 30–August 3, 2017 2017, S. V01BT06A001
    Online Volltext: dx.doi.org/
  • Hu, Bo; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Investigation on thrust and moment coefficients of a centrifugal turbomachine
    In: Open Archives of the 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / ISROMAC 2017; Maui; United States; 16 - 21 December 2017 2017
  • Hu, Bo; Brillert, Dieter; Dohmen, Hans Josef; Benra, Friedrich-Karl
    Investigation on the flow in a rotor-stator cavity with centripetal through-flow
    In: 12th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics / 12th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT12, April 3-7, 2017, Stockholm, Sweden / European Turbomachinery Society (Hrsg.) 2017 ETC2017-097
  • Hu, Bo; Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Investigation on the flow in a rotor-stator cavity with centripetal through-flow
    In: International Journal of Turbomachinery, Propulsion and Power (IJTPP) Jg. 2 (2017) Nr. 4, 18
    Online Volltext: dx.doi.org/ (Open Access)
  • Kefalas, Alexander; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef
    Comparison of different numerical approaches for determination of compressible fluid flow in narrow gaps
    In: Proceedings of the ASME Turbo Expo: Turbine Technical Conference and Exposition - 2016: Volume 2C: Turbomachinery / ASME Turbo Expo; June 13-17, 2016; Seoul, South Korea 2016 GT2016-57898
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Brillert, Dieter;
    Reliability of condensation models for droplet deposition calculation in radial turbines
    Wet Steam Conference, 2016,
    In: Wet Steam Conference Prague: Proceedings / Wet Steam Conference Prague : 12-14 September 2016 / Kolovratník, Michal (Hrsg.) 2016
  • Schuster, Sebastian; Benra, Friedrich-Karl; Brillert, Dieter
    Small scale sCO2 compressor impeller design considering real fluid conditions
    In: The 5th International Symposium - Supercritical CO2 Power Cycles / The 5th International Symposium - Supercritical CO2 Power Cycles, March 28- 31, 2016, San Antonio, Texas 2016
  • Kefalas, Alexander; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef
    Parametric study of a novel groove design for dry gas seals
    In: Proceedings of the 12th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics / HEFAT 2016; 11 to 13 July 2016; Malaga, Spain 2016, S. 108 - 114
  • Schuster, Sebastian;
    Untersuchung der Entstehung und Bewegung von Flüssigkeitsansammlungen auf Radialturbinenlaufradschaufeln mit einem erweiterten Navier-Stokes-Löser
    Aachen (2016) 170 Seiten (Berichte aus der Strömungstechnik)
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Musch, Christian; Dohmen, Hans-Josef
    Investigation on Flow Induced Vibrations of a Steam Turbine Inlet Valve Considering Fluid Structure Interaction Effects
    In: ASME Turbo Expo 2016: Turbomachinery Technical Conference and Exposition: Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines / ASME Turbo Expo 2016, 13.-17. Juni 2016, Seoul, South Korea 2016 GT2016-56314
    Online Volltext: dx.doi.org/
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian;
    Investigation on Flow Induced Vibrations of a Steam Turbine Inlet Valve Considering Fluid Structure Interaction Effects
    16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2016, 10. bis 15. April 2016, Honolulu, Hawaii, USA,
    (2016)
  • von Deschwanden, Inez; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef;
    The potential of interstage injection for axial compressors
    16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, USA, 10 -15 April 2016,
    Honolulu, Hawaii (2016)
  • Dolle, Bastian; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef
    An educational laboratory with a remote controlled centrifugal pump test rig
    In: Proceedings of the ASME Fluids Engineering Division summer meeting: Volume 2, Fora: Advances in Fluids Engineering Education; Cavitation and Multiphase Flow; Fluid Measurements and Instrumentation / Proceedings of the ASME Fluids Engineering Division summer meeting; FEDSM2016; July 10-14,21016, Washington, DC, USA 2016, S. V002T01A002
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Brillert, Dieter; Frybort, P.; Hajek, P.; Rohde, M.; Schuster, Sebastian; Seewald, M.; Starfinger, J.
    A supercritical CO2 low temperature Brayton-cycle for residual heat removal
    In: 5th International sCO2 Power Cycles Symposium: Proceedings / The 5th International Symposium - Supercritical CO2 Power Cycles, 28-31 März 2016, San Antonio, Texas 2016
    Online Volltext
  • Benra, Friedrich-Karl; Brillert, Dieter; Frybort, O.; Hajek, P.; Rohde, M.; Schuster, Sebastian; Seewald, M.; Starflinger, J.;
    The supercritical CO2 heat removal system - sCO2-HeRo
    1st European Seminar on Supercritical CO2 (sCO2) Power Systems 29.-30. September 2016 - Vienna - Austria,
    (2016)
  • Domnick, Clemens; Bera, Friedrich-Karl; Brillert, Dieter; Musch, Christian
    Modification of a steam valve diffuser for enhanced full load and part load operation using numerical methods
    In: Periodica Polytechnica / Mechanical Engineering / Budapest University of Technology and Economics (Hrsg.) Jg. 60 (2016) Nr. 3, S. 185 - 192
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Brillert, Dieter
    Reliability of condensation models for droplet deposition calculations in radial turbines
    In: Wet Stream Conference: 12-14 September 2016 : proceedings / Wet Steam Conference Prague, 12-14 September 2016, Prague, Czech Republic / Kolovratník, Michal; Ondřej, Bartoš (Hrsg.) 2016, S. 78 - 89
  • Domnick, Clemens;
    Innovative simulation techniques to determine dynamic forces in steam turbine inlet valves
    ISimT-16, Symposium on Innovative Simulations in Turbomachinery, 28 - 29 November 2016, Regensburg, Germany,
    Regensburg (2016)
  • Schuster, Sebastian; Benra, Friedrich-Karl; Brillert, Dieter;
    Small scale sCO2 compressor impeller design considering real gas conditions
    5th International sCO2 Power Cycles Symposium, San Antonio, Texas, USA, March 29–31, 2016,
    San Antonio, Texas (2016)
  • von Deschwanden, Inez
    Untersuchung des Sprayverhaltens zweier aufeinandertreffender Wasserstrahlen mittels Phasen-Doppler-Anemometrie
    In: Technische Diagnostik / 12. Tagung "Technische Diagnostik", 20. bis 21. Oktober 2016, Merseburg, Germany 2016, S. 126 - 141
  • Feng, Jianjun; Luo, Xing-qi; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Experimental investigation of velocity fluctuations in a radial diffuser pump
    In: Journal of Hydrodynamics Jg. 27 (2015) Nr. 3, S. 332 - 339
    Online Volltext: dx.doi.org/
  • Hu, Bo; Benra, Friedrich-Karl; Lu, Weigang
    Investigation on the solid-liquid flow in the rear chamber of a submersible multi-stage slurry pump
    In: 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT11, March 23-27, 2015, Madrid, Spain / European Turbomachinery Society (Hrsg.) 2015 ETC2015-171
    Online Volltext (Open Access)
  • Barabas, Botond; Clauss, Stefan; Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Brillert, Dieter
    Experimental and Numerical Determination of Pressure and Velocity Distribution Inside a Rotor-Stator Cavity at Very High Circumferential Reynolds Numbers
    In: 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT11, March 23-27, 2015, Madrid, Spain / European Turbomachinery Society (Hrsg.) 2015 ETC2015-097
    Online Volltext (Open Access)
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian;
    Modification of a steam valve diffuser for enhanced full load and part load operation using numerical methods
    16th International Conference on Fluid Flow Technologies, entitled “Conference on Modelling Fluid Flow” (CMFF’15), 1. - 4. September 2015, Budapest, Hungary,
    Budapest (2015)
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian
    Numerical Investigation on the Vibration of Steam Turbine Inlet Valves and the Feedback to the Dynamic Flow Field
    In: Proceedings of the ASME Turbo Expo 2015: Power for Land, Sea, and Air: Volume 8: Microturbines, Turbochargers and Small Turbomachines; Steam Turbines / ASME Turbo Expo: Turbine Technical Conference and Exposition ; Montreal, Quebec; 2015.06.15-19 2015 GT2015-42182
    Online Volltext: dx.doi.org/
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian
    Improving the Design of Steam Turbine Inlet Valves by Numerical Methods for Enhanced Part Load Operation
    In: 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics / 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ECT11, March 23-27, 2015, Madrid, Spain / European Turbomachinery Society (Hrsg.) 2015 ETC2015-107
    Online Volltext (Open Access)
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian
    Numerical Investigation on the Time-Variant Flow Field and Dynamic Forces Acting in Steam Turbine Inlet Valves
    In: Journal of Engineering for Gas Turbines and Power Jg. 137 (2015) Nr. 8, 081601
    Online Volltext: dx.doi.org/
  • Domnick, Clemens; Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Musch, Christian;
    Numerical Investigation of the Fluid and Structure Dynamics of a Steam Turbine Inlet Valve at Different Operation Conditions
    Workshop on Safety and Control Valves; APRIL 8-9, 2015 - Brussels, Belgium,
    Brüssel (2015)
  • Kefalas, Alexander; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical Analysis of Compressible Fluid Flow in Narrow Gaps
    In: Proceedings of the ASME 4th Joint US-European Fluids Engineering Division Summer Meeting 2014: Vol. 1: Symposia B: Fluid machinery, fluid-structure interaction and flow-induced noise in industrial applications, flow applications in aerospace, flow manipulation and active control: theory, experiments and implementation, multiscale mehtods for multiphase flow, noninvasive measurements in single and multiphase flows / ASME Fluids Engineering Division Summer Meeting, August 3 - 7, 2014; Chicago, USA 2014, S. V01BT10A044
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Schnitzler, Jan Philipp
    Strömungsdiagnostik in Mehrphasenströmungen am Lehrstuhl für Strömungsmaschinen der Universität Duisburg-Essen
    In: Tagungsband / 11. Tagung "Technische Diagnostik 2014" am 23./24. Oktober 2014 in Merseburg / 11. Tagung "Technische Diagnostik 2014" am 23./24. Oktober 2014 in Merseburg / Surek, Dominik (Hrsg.) 2014
  • Feng, Jianjun; Benra, Friedrich-Karl; Luo, Xingqi
    Experimental Investigation on Turbulence Fields in a Radial Diffuser Pump Using PIV Technique
    In: Advances in Mechanical Engineering Jg. 6 (2014) 702318
    (Open Access)
  • Dohmen, Hans-Josef; Benra, Friedrich-Karl; Schepers, Cornelius; Schuster, Sebastian
    Analyze of the size of secondary droplets due to film separation at the blade trailing edge
    In: Proceedings of the ASME 4th Joint US-EuropeanFluids Engineering Division Summer Meeting 2014: Vol. 1: Symposia / ASME Fluids Engineering Division Summer Meeting; August 3 - 7, 2014; Chicago, USA 2014, S. V01BT10A006
    Online Volltext: dx.doi.org/
  • Schnitzler, Jan Philipp; von Deschwanden, Inez; Benra, Friedrich-Karl; Dohmen, Hans-Josef;
    Experimentelle Untersuchung eines 4-stufigen Axialverdichters bei "Nassverdichtung"
    Kolloquium - Fluidenergiemaschinen, Bochum, 2014,
    Bochum (2014)
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef; König, Sven; Martens, Uwe
    Sensitivity analysis of condensation model constants on calculated liquid film motion in radial turbines
    In: Proceedings of the ASME Turbo Expo 2014: Volume 1B: Marine; Microturbines, Turbochargers and Small Turbomachines; Steam Turbines / ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, June 16–20, 2014; Düsseldorf, Germany / Hodson, Howard (Hrsg.) 2014, S. V01BT27A021
    Online Volltext: dx.doi.org/
  • Domnick, Clemens; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Musch, Christian
    Numerical investigation on the time-variant flow field and dynamic forces acting in steam turbine inlet valves
    In: ASME Turbo Expo 2014: Turbine Technical Conference and Exposition: Volume 1B: Marine; Microturbines, Turbochargers and Small Turbomachines; Steam Turbines / ASME Turbo Expo 2014: Turbine Technical Conference and Exposition, 16.-20. Juni 2014, Düsseldorf, Germany / Hodson, Howard (Hrsg.) 2014
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef; König, Sven; Martens, Uwe
    Sensitivity of condensation calculations on model coefficients with respect to turbo machinery applications
    In: 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery: ISROMAC 2014 : Honolulu, Hawaii, USA, 24 -28 February 2014 2014
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Clauss, Stefan; Sehrt, Jan T.; Witt, Gerd
    Flow characteristics of porous metal structures for specified permeability manufactured by laser beam melting technology
    In: Proceedings of the ASME International Mechanical Engineering Congress and Exposition 2014: Volume 2A: Advanced Manufacturing / ASME 2014 International Mechanical Engineering Congress and Exposition November 14–20, 2014 Montreal, Canada 2014, S. V02AT02A058
    Online Volltext: dx.doi.org/
  • Domnick, Clemens; Benra, Friedrich-Karl; Dohmen, Hans-Josef;
    Instationäre Strömung in Dampfturbineneinlassventilen
    Workshop: Instationäre Aerodynamik und Aeroelastik in Turbomaschinen,
    Bochum (2014)
  • Domnick, Clemens; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Musch, Christian
    Numerical Investigation on Under Expanded Wall Jet Separation in a Steam Turbine Valve Diffuser
    In: 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / ISROMAC 2014, 24 - 28 February 2014, Honolulu, United States 2014
  • Clauss, S.; Schnitzler, Jan Philipp; Barabas, Botond; Nagabhushan, P. S.; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Test rig design to explore water droplet behavior in a four stage axial compressor
    In: Proceedings of the ASME International Mechanical Engineering Congress and Exposition / IMECE 2013, San Diego, United States, 15 - 21 November 2013 2014 63429
    Online Volltext: dx.doi.org/
  • Schnitzler, Jan Philipp; von Deschwanden, Inez; Clauss, Stefan; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Werner, Klaus-Dieter
    Experimental determination of a four stage axial compressor map operating in wet compression
    In: Proceedings of the ASME Turbo Expo 2014: Turbine Technical Conference and Exposition: Volume 2A: Turbomachinery / ASME Turbo Expo 2014: Turbine Technical Conference and Exposition June 16–20, 2014 Düsseldorf, Germany / Hodson, Howard (Hrsg.) 2014, S. V02AT37A046
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian;
    Cheating prevention in peer-to-peer based massively multiuser virtual environments
    Duisburg, Essen (2013) VI, 260 S.
    Online Volltext
  • Wan, Bo; Benra, Friedrich-Karl; Dohmen, Hans-Josef;
    Application of a new numerical solver to turbomachinery flow problems
    10th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics, ETC 2013, 15. bis 19 April 2013, Lappeenranta, Finland,
    In: Proceedings of the Institution of Mechanical Engineers: Part A, Journal of Power and Energy Jg. 227 (2013) Nr. 6, S. 628 - 636
    Online Volltext: dx.doi.org/
  • Nagabhushan, P. S.; Rossetti, A.; Barabas, Botond; Schnitzler, Jan Philipp; Kefalas, Alexander; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Experimental Validation of Methods Providing Boundary Conditions to Simulate the Evaporation Process of Water Injected Into High Speed Air Flow
    In: Proceedings of the ASME Turbo Expo: Turbine Technical Conference and Exposition - 2013: Volume 6B: Turbomachinery 2013 V06BT37A024
    Online Volltext: dx.doi.org/
  • Rossetti, A.; Nagabhushan, P. S.; Barabas, Botond; Schnitzler, Jan Philipp; Kefalas, Alexander; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Use of Euler free surface flow analysis to provide appropriate injection conditions in Euler-Lagrange numerical models
    In: Computational Methods in Multiphase Flow VII / Brebbia, C.A; Vorobieff, P.; Mammoli, A.A (Hrsg.) 2013, S. 35 - 47
    Online Volltext: dx.doi.org/
  • Schnitzler, Jan Philipp; Muders, Christian; Kefalas, Alexander; Dohmen, Hans-Josef; Benra, Friedrich-Karl
    Verbesserung der Ergebnisqualität eines laserbasierten optischen Messverfahrens zur Bestimmung der Tropfendurchmesser eines Wassersprays in einem zylindrischen Messvolumen
    In: 21. Fachtagung für Lasermethoden in der Strömungsmesstechnik: Tagungsband / Fachtagung "Lasermethoden in der Strömungsmesstechnik", 3. - 5. September 2013, München 2013 58
  • Wan, Bo; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Unique Numerical Scheme for a Modified Equation of Fluid Motion : Approaching New Solver Development to a Fundamental Flow Problem
    In: Science Journal of Physics / Science Journal Publication (Hrsg.) (2013) Sjp-231
    Online Volltext: dx.doi.org/ Online Volltext
  • Barabas, Botond; Kefalas, Alexander; Schnitzler, Jan Philipp; Rossetti, A.; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Water droplet evaporation at high gas pressure and temperature levels : Part I: comparison of experimental results with a one-dimensional simulation
    In: Computational Thermal Sciences Jg. 5 (2013) Nr. 3, S. 215 - 226
    Online Volltext: dx.doi.org/
  • Barabas, Botond; Nagabhushan, P. S.; Schnitzler, Jan Philipp; Benra, Friedrich-Karl; Dohmen, Hans-Josef;
    1D Model for Water Droplet Evaporation at Elevated Gas Pressure and Temperature Levels with a Rosin-Rammler Droplet Distribution
    11th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows, May 6-11, 2013, Shenzhen, China,
    Shenzhen, China (2013)
  • Wan, Bo; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    A Novel Numerical Scheme for a Scale-Invariant Form of Equation of Motion : Development of Solver and Application to Engineering Flow Problems
    In: International Journal of Energy and Power Engineering Jg. 2 (2013) Nr. 2, S. 37 - 45
    Online Volltext: dx.doi.org/ (Open Access)
  • Petry, Nico; König, Sven; Benra, Friedrich-Karl
    Influence of the swirling flow in the side cavities of a high-pressure centrifugal compressor on the characteristics of excited acoustic modes
    In: Journal of Turbomachinery Jg. 135 (2013) Nr. 3,
    Online Volltext: dx.doi.org/
  • Kefalas, Alexander; Schnitzler, Jan Philipp; Barabas, Botond; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Experimentelle Untersuchungen zum Verdampfungsprozess von Wassertropfen bei hohen Druck- und Temperaturniveaus
    In: 20. Fachtagung für Lasermethoden in der Strömungsmesstechnik: Tagungsband / Fachtagung "Lasermethoden in der Strömungsmesstechnik", 04. - 06. September 2012, Rostock / Leder, A.; Brede, M.; Ruck, B.; Dopheide, D. (Hrsg.) 2012
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef; König, Sven; Martens, Uwe
    Influence of Different Gas Models on the Numerical Results of High-Velocity Condensation
    In: 15th Conference on Modelling Fluid Flow / CMFF'12, 4 - 7 September 2012, Budapest, Hungary 2012
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical Simulation of a Micro Pelton Turbine Working in the Two-Phase Flow Regime
    In: Proceedings of the ASME Fluids Engineering Division Summer Meeting - 2012: Vol. 1: Symposia, Part A / FEDSM`12, July 8 - 12, 2012, Rio Grande, Puerto Rico 2012, S. 357 - 365
    Online Volltext: dx.doi.org/
  • Schnitzler, Jan Philipp; Nagabhushan, P.; Kefalas, Alexander; Barabas, Botond; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Experimentelle und numerische Untersuchung der Verdampfung von Wassertropfen bei variablen Druck- und Temperaturbedingungen
    In: 10. Tagung "Technische Diagnostik 2012": Tagungsband / Tagung Technische Diagnostik ; 25 - 26.10. 2012; Merseburg / Surek, Dominik (Hrsg.) 2012, S. 48 - 61
  • Schnitzler, Jan Philipp; Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Werner, Klaus-Dieter
    Test rig design for Investigations of Water Droplet Evaporation at High Pressure and Temperature Levels
    In: Proceedings of the Forteenth International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / ISROMAC-14, 27. Februar - 02. März 2012; Honolulu, Hawaii 2012
  • Rabs, Michael; Benra, Friedrich-Karl; Schneider, Oliver
    Emergence of Kelvin-Helmholtz instabilities in gas turbine rim cavities - A parameter study
    In: Proceedings of the ASME Turbo Expo 2012: Volume 4: Heat Transfer, Part B / ASME Turbo Expo 2012: Turbine Technical Conference and Exposition, 11-15 Juni 2012, Copenhagen, Denmark / American Society of Mechanical Engineers (Hrsg.) 2012, S. 2097 - 2106
    Online Volltext: dx.doi.org/
  • Zwingenberg, Marcel; Dobrzynski, B.; Klumpp, S.; Werner, K.; Benra, Friedrich-Karl
    Generation of Gas Turbine Component Maps on Basis of Operational Data
    In: Proceedings of the ASME Turbo Expo 2012: Turbine Technical Conference and Exposition: Volume 8: Turbomachinery, Parts A, B, and C / GT 2012, Copenhagen, Denmark, 11 June 2012 - 15 June 2012 2012, S. 2023 - 2037
    Online Volltext: dx.doi.org/
  • Will, Björn; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation of the flow in the impeller side clearances of a centrifugal pump with volute casing
    In: Journal of Thermal Science Jg. 21 (2012) Nr. 3, S. 197 - 208
    Online Volltext: dx.doi.org/
  • Pei, Ji; Dohmen, Hans-Josef; Yuan, Shouqi; Benra, Friedrich-Karl
    Investigation of unsteady flow-induced impeller oscillations of a single-blade pump under off-design conditions
    In: Journal of Fluids and Structures Jg. 35 (2012) S. 89 - 104
    Online Volltext: dx.doi.org/
  • Pei, J.; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Application of different strategies of partitioned fluid-structure interaction simulation for a single-blade pump impeller
    In: Proceedings of the Institution of Mechanical Engineers: Part E, Journal of Process Mechanical Engineering Jg. 226 (2012) Nr. 4, S. 297 - 308
    Online Volltext: dx.doi.org/
  • Petry, Nico; König, Sophie; Benra, Friedrich-Karl
    Influence of the Swirling Flow in the Side Cavities of a High-Pressure Centrifugal Compressor on the Characteristics of Excited Acoustic Modes
    In: Proceedings of the ASME Turbo Expo 2012: Volume 8: Turbomachinery, Part A / ASME Turbo Expo 2012: Turbine Technical Conference and Exposition, 11-15 Juni 2012, Copenhagen, Denmark 2012, S. 627 - 639
    Online Volltext: dx.doi.org/
  • Barabas, Botond; Kefalas, Alexander; Schnitzler, Jan Philipp; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Water Droplet Evaporation at High Pressure and Temperature Levels : Part II: Comparison of Experimental Results with a 1D Simulation
    In: Proceedings of the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics / HEFAT2012, Malta, 16 - 18 July 2012 2012, S. 291 - 296
    Online Volltext
  • Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brinkhorst, Sven
    Improvement of Axial-Flow Pump Part Load Behavior by a Double Inlet Nozzle
    In: Proceedings of the ASME Fluids Engineering Division summer meeting - 2012: Vol. 1: Symposia, Part A / FEDSM`12, July 8 - 12, 2012, Rio Grande, Puerto Rico 2012, S. 479 - 489
    Online Volltext: dx.doi.org/
  • Martha, Alexander; Sehrt, Jan T.; Benra, Friedrich-Karl; Köhler, Peter
    Auslegung, Konstruktion und Fertigung von strömungsmechanischen Funktionsprototypen mittels Rapid Manufacturing
    In: RTejournal: Forum für Rapid Technologie / Fachhochschule Aachen (Hrsg.) Jg. 9 (2012)
    Online Volltext
  • Kefalas, Alexander; Barabas, Botond; Schnitzler, Jan Philipp; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Water droplet evaporation at high pressure and temperature levels : Part I: Experimental investigations of spray patterns at varied test conditions
    In: Proceedings of the 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics 2012 / HEFAT2012, 16 – 18 July 2012, Malta 2012, S. 1624 - 1630
    Online Volltext
  • Rabs, Michael; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Lock, Gary D.; Schneider, Oliver
    Model simplifications for numerical simulation of ingestion through gas turbine rim seals
    In: Proceedings of the 14th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / ISROMAC-14, 27. Februar - 02. März 2012, Honolulu, Hawaii 2012
  • Pei, Ji; Yuan, Shouqi; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical prediction of unsteady pressure field within the whole flow passage of a radial single-blade pump
    In: Journal of Fluids Engineering / American Society of Mechanical Engineers (ASME) (Hrsg.) Jg. 134 (2012) Nr. 10, 101103
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation of Periodically Unsteady Flow in a Radial Pump by CFD Simulations and LDV Measurements
    In: Journal of Turbomachinery Jg. 133 (2011) Nr. 1, 011004
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Pei, Ji; Schuster, Sebastian; Wan, Bo
    A Comparison of One-Way and Two-Way Coupling Methods for Numerical Analysis of Fluid-Structure Interactions
    In: Journal of Applied Mathematics Jg. 2011 (2011) Nr. 6, 853560
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation of Nucleation Influence on the Efficiency of Radial Turbines
    In: 12th International Conference on Multiphase Flow in Industrial Plants, MFIP12 / International Conference Multiphase Flow in Industrial Plants, Ischia (Napoli), Italy, September 21-23, 2011 2011
  • Rabs, Michael; Benra, Friedrich-Karl; Domnick, Clemens; Schneider, O.
    Computational Study of Kelvin-Helmholtz Instability created by Interaction of the Mainstream Flow and the Seal Flow in Gas Turbines
    In: Proceedings of the ASME Turbo Expo 2011: Vol. 5 / ASME Turbo Expo, June 6 - 10, 2011, Vancouver, British Columbia, Canada / American Society of Mechanical Engineers (Hrsg.) 2011, S. 731 - 740
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Untersuchung der Strömungsinstabilitäten im Teillastbereich von Axialpumpen
    In: Delta-p: das moderne Pumpemmagazin Jg. 17 (2011) Nr. 3,
  • Benra, Friedrich-Karl
    Radialturbinen für die Restwärmeverwertung
    In: Ingenieur-Spiegel: Fachmagazin für Ingenieure (2011) Nr. 3, S. 48 - 49
  • Will, Björn; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation of the Flow in the Side Chambers of a Centrifugal Pump with Volute Casing
    In: Proceedings of the 10th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows / ISAIF, 10th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows, 4-7 July 2011, Brussels, Belgium 2011
  • Petry, Nico; Benra, Friedrich-Karl
    The technique of dithering : a parameter study
    In: Measurement Science and Technology Jg. 22 (2011) Nr. 2, 025401
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Weis, Torben
    Enforcing game rules in untrusted P2P-based MMVEs
    In: Proceedings of the 4th International ICST Conference on Simulation Tools and Techniques / SIMUTools '11; Barcelona, Spain; March 22 - 24, 2011 2011, S. 288 - 295
    Online Volltext: dx.doi.org/ Online Volltext
  • Holzapfel, Sebastian; Schuster, Sebastian; Weis, Torben
    VoroStore – A Secure and Reliable Data Storage for Peer-to-Peer-Based MMVEs
    In: 11th IEEE International Conference on Computer and Information Technology / CIT 2011; Pafos, Cyprus; 31 August - 2 September 2011 2011, S. 35 - 40
    Online Volltext: dx.doi.org/
  • Dohmen, Hans-Josef; Schnitzler, Jan Philipp; Benra, Friedrich-Karl
    Efficiency Augmentation of Gas Turbine Cycles
    In: 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, HEFAT2011 / 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, HEFAT2011; Mauritius, 11 to 13 July 2011 2011
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Unsteady flow investigation in rotor-stator interface of a radial diffuser pump
    In: Forschung im Ingenieurwesen Jg. 74 (2010) Nr. 4, S. 233 - 242
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Application of Different Turbulence Models in Unsteady Flow Simulations of a Radial Diffuser Pump
    In: Forschung im Ingenieurwesen Jg. 74 (2010) Nr. 3, S. 123 - 133
    Online Volltext: dx.doi.org/
  • Petry, Nico; Benra, Friedrich-Karl; König, Sven
    Experimental Study of Acoustic Resonances in the Side Cavities of a High-Pressure Centrifugal Compressor Exited by Rotor/Stator Interaction
    In: Proceedings of the ASME Turbo Expo 2010: Volume 7: Turbomachinery, Parts A, B, and C / ASME Turbo Expo 2010: Power for Land, Sea, and Air June 14–18, 2010, Glasgow, UK 2010, S. 2339 - 2351
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Fagerli, B.;
    Numerical simulation of twophase flow in a Pelton turbine with Eulerian-Eulerian method
    8th Joint ANSYS & FZD Multiphase Flows Workshop, 23 - 24 June, 2010, Dresden-Rossendorf, Germany,
    Dresden (2010)
  • Wan, Bo; Benra, Friedrich-Karl; Dohmen, Hans-Josef;
    Application of a New Numerical Solver for the Scale-Invariant Form of the Equation of Motion to Engineering Flow Problems
    7th international conference on heat transfer, fluid mechanics, and thermodynamics (HEFAT2010) ; 7 (Antalya, Turkey) : 2010.07.19-21,
    (2010)
  • Zwingenberg, Marcel; Benra, Friedrich-Karl; Werner, K.; Dobrzynski, B.
    Generation of Turbine Maps Using a Fusion of Validated Operational Data and a Streamline Curvature Method
    In: Proceedings of the ASME Turbo Expo 2010: Vol. 7 / ASME Turbo Expo, June 14 - 18, 2010, Glasgow, UK 2010, S. 2757 - 2768
    Online Volltext: dx.doi.org/
  • Zwingenberg, Marcel; Benra, Friedrich-Karl; Werner, K.
    Entwicklung und Tuning eines Mehr-Fehler-Isolators für die thermodynamische Diagnose von Gasturbinen
    In: Tagungsband / 9. Tagung "Technische Diagnostik 2010" am 28./29. Oktober 2010 in Merseburg / 9. Tagung "Technische Diagnostik 2010" am 28./29. Oktober 2010 in Merseburg / Surek, Dominik (Hrsg.) 2010
  • Will, Björn; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical and Experimental Investigation of the Flow in the Side Cavities of a Centrifugal Pump
    In: 13th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2010 (ISROMAC-13) / ISROMAC, Honolulu, Hawaii, USA, 4 - 7 April 2010 2010, S. 372 - 380
  • Zwingenberg, Marcel; Benra, Friedrich-Karl; Werner, K.
    Validation of Operational Gas Turbine Data Using a Model Based Approach
    In: 13th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2010 (ISROMAC-13) / International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, USA, 4 - 7 April 2010 2010, S. 257 - 266
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    A Closed Loop Approach to Simulate the Unsteady Three-Dimensional Flow in an Axial Flow Pump
    In: ASME 3rd Joint US-European Fluids Engineering Summer Meeting collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels: ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting: Volume 1, Symposia – Parts A, B, and C / ASME 2010 3rd Joint US-European Fluids Engineering Summer Meeting collocated with 8th International Conference on Nanochannels, Microchannels, and Minichannels; Montreal, Quebec, Canada, August 1–5, 2010 2010, S. 631 - 645
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Application of Euler-Euler model for numerical simulation of a radial turbine working in the two-phase flow regime
    In: WSEAS Transactions on Fluid Mechanics / World Scientific and Engineering Academy and Society (WSEAS) (Hrsg.) Jg. 5 (2010) Nr. 4, S. 276 - 286
  • Schuster, Sebastian; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Fagerli, B.;
    Numerical simulation of two phase flow in a Pelton turbine with Eulerian-Eulerian method
    8th ANSYS & FZD Multiphase Flows Short Course and Workshop, Dresden, Juni 2010,
    Dresden (2010)
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    Quantitativer Vergleich von gemessenen Strömungsgeschwindigkeiten einer radialen Kreiselpumpe mit Ergebnissen numerischer Simulationen
    In: Lasermethoden in der Strömungsmesstechnik / Fachtagung "Lasermethoden in der Strömungsmesstechnik", 17. Fachtagung, 8. bis 10. September 2009, Erlangen / Delgado, Antonio (Hrsg.) 2009
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Experimental evaluation of the time-variant flow field in a radial diffuser pump by laser doppler velocimetry
    In: 8th European Conference on Turbomachinery: Fluid Dynamics and Thermodynamics, ETC 2009: Conference Proceedings / 8th European Conference on Turbomachinery: Fluid Dynamics and Thermodynamics, ETC 2009, EUROTURBO 8, 23. - 27. März 2009, Graz, Austria / Heitmeir, Franz (Hrsg.) 2009, S. 1091 - 1102
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    The use of real gas properties for design and flow field simulations of a small centripetal steam turbine
    In: ASME 2009 Fluids Engineering Division Summer Meeting: Volume 2: Fora / 2009 ASME Fluids Engineering Division summer conference, FEDSM2009, 2.-6. August 2009, Vail, Colorado, USA 2009, S. 147 - 153
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Time-Resolved Particle Image Velocimetry (PIV) Measurements in a Radial Diffuser Pump
    In: Proceedings of the ASME Fluids Engineering Division Summer Conference - 2009 / 2009 ASME Fluids Engineering Division Summer Conference, 2-6 August 2009, Vail, Colorado USA 2009, S. 323 - 329
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation of turbulence and blade orientation effects in a radial diffuser pump by laser Doppler velocimetry
    In: Proceedings of the Institution of Mechanical Engineers: Part A, Journal of Power and Energy Jg. 223 (2009) Nr. 8, S. 991 - 999
    Online Volltext: dx.doi.org/
  • Rabs, Michael; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Investigation of Flow Instabilities Near The Rim Cavity of A 1.5 Stage Gas Turbine
    In: Proceedings of the ASME Turbo Expo 2009: Vol. 3 / ASME Turbo Expo 2009, 8 - 12 Juni 2009, Orlando, Florida, USA 2009, S. 1263 - 1272
    Online Volltext: dx.doi.org/
  • Will, Björn; Benra, Friedrich-Karl
    Investigation of the Fluid Flow in a Rotor-Stator Cavity With Inward Through-Flow
    In: Proceedings of the ASME Fluids Engineering Division summer conference - 2009: Vol. 2: Fora / ASME Fluids Engineering Division Summer Conference, (Vail, Colo.) : 2009.08.02-06 FEDSM 2009, S. 207 - 218
    Online Volltext: dx.doi.org/
  • Wan, Bo; Benra, Friedrich-Karl; Sohrab, Siavash H.
    A Comparative Numerical Study of the Modified versus the Navier-Stokes Equations of Motion
    In: Recent Advances in Fluid Mechanics and Aerodynamics / 7th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FMA '09), Moscow, Russia, August 20-22, 2009 / Sohrab, Siavash H.; Catrakis, Jaris J.; Kobasko, Nikolai (Hrsg.) 2009
  • Pérez Flores, P.; Kosyna, G.; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Gandhi, B. K.; Kumar, M.
    Improvement of Axial-Flow Pump Part Load Behaviour : an Experimental and Numerical Study
    In: Conference Proceedings - Conference on Modelling Fluid Flow, CMFF '09, September 9 - 12, 2009 / Conference on Modelling Fluid Flow, CMFF '09, 9-12 September 2009, Budapest / Vad, János (Hrsg.) 2009
  • Petry, Nico; Benra, Friedrich-Karl; König, Sven; Woiczinski, Ch.
    Interaction Between Aerodynamic Phenomena And Impeller Structure Of High Pressure Radial Compressors
    In: 8th European Conference on Turbomachinery - Fluid Dynamics and Thermodynamics / European Conference on Turbomachinery Fluid Dynamics and Thermodynamics ; 8 (Graz, Austria) : 2009.03.23-27 / Heitmeir, Franz (Hrsg.) 2009
  • Hirschberger, Michael; Kuhlmann, J.; Benra, Friedrich-Karl
    Designing high-power sewage water pumps
    In: World Pumps (2009) Nr. 514, S. 20 - 25
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Application of Simulation Methods Considering the Interaction between Fluid and Structure
    In: Proceedings of the WSEAS International Conferences / 7th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FMA '09), Moscow, Russia, August 20-22, 2009 / Sohrab, Siavash H.; Catrakis, Jaris J.; Kobasko, Nikolai (Hrsg.) 2009
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Comparison of Periodic Flow Fields in a Radial Pump among CFD, PIV, and LDV Results
    In: International Journal of Rotating Machinery (2009) 410838
    Online Volltext: dx.doi.org/ (Open Access)
  • Benra, Friedrich-Karl
    Verstopfungsfreie Kreiselpumpen für eine zuverlässige Abwasserförderung
    In: Ingenieur-Spiegel: Fachmagazin für Ingenieure Jg. 3 (2009) S. 24 - 25
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Unsteady flow visualization at part-load conditions of a radial diffuser pump : by PIV and CFD
    In: Journal of Visualization Jg. 12 (2009) Nr. 1, S. 65 - 72
    Online Volltext: dx.doi.org/
  • Schuster, Sebastian; Wacker, Arno; Weis, Torben;
    Fighting cheating in P2P-based MMVEs with disjoint path routing
    Workshops der Wissenschaftlichen Konferenz Kommunikation in Verteilten Systemen 2009 (WowKiVS 2009),
    In: Electronic Communications of the EASST Jg. 17 (2009)
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    Messung der periodisch-instationären Strömung im Laufrad und im beschaufelten Diffusor einer radialen Kreiselpumpe kleiner spezifischer Drehzahl mit LDV
    In: Lasermethoden in der Strömungsmesstechnik / Fachtagung "Lasermethoden in der Strömungsmesstechnik", 9. - 11. September 2008, Karlsruhe / Ruck, Bodo; Leder, Alfred; Dopheide, Dietrich (Hrsg.) 2008
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    PIV Measurements of Unsteady Flow in a Diffuser Pump at Different Flow Rates
    In: 12th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / 12th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, 17-22 February 2008, Honolulu, Hawaii 2008
  • Zwingenberg, Marcel; Benra, Friedrich-Karl; Werner, K.
    Thermodynamische Diagnose von Gasturbinen: Theorie und Praxis
    In: Tagungsband: 8. Tagung "Technische Diagnostik 2008" am 16./17. Oktober 2008 in Merseburg / 8. Tagung "Technische Diagnostik 2008" am 16./17. Oktober 2008 in Merseburg 2008
  • Zwingenberg, Marcel; Benra, Friedrich-Karl; Werner, K.
    Improvement of Performance Prediction by Automated Assimilation of Gas Turbine Component Maps
    In: Proceedings of the ASME Turbo Expo 2008: Vol. 6 / ASME Turbo Expo, June 9 - 13, 2008, Berlin, Germany 2008, S. 1761 - 1770
    Online Volltext: dx.doi.org/
  • Will, Björn; Benra, Friedrich-Karl
    The Rise of Complexity in Describing Fluid Flow in Rotating Cavities
    In: Proceedings of the ASME Fluids Engineering Division summer conference - 2008: Vol. 2 / ASME Fluids Engineering Division Summer Conference, August 10 - 14, 2008, Jacksonville, Florida, USA 2008, S. 261 - 270
  • Hirschberger, Michael; Kuhlmann, J.; Benra, Friedrich-Karl
    Computer based development of sewage water pumps for extreme operating conditions and high power consumption
    In: Pump Users International Forum 2008: Proceedings / Pump Users International Forum, 28th - 29th October 2008, Düsseldorf, Germany 2008
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Part Load Characteristic Investigation of a Highly Loaded Axial Flow Pump with Casing Treatment Comparison of Experimental and Numerical Results
    In: 24th Symposium on Hydraulic Machinery and Systems / 24th IAHR Symposium on Hydraulic Machinery and Systems, October 27 - 31, 2008, Foz do Iguassu, Brazil 2008
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Unsteady Three-Dimensional Flow Phenomena in an Axial Flow Pump at Different Operating Points
    In: AProceedings of the ASME Fluids Engineering Division summer conference - 2008: presented at 2008 ASME Fluids Engineering Division summer conference, August 10 - 14, 2008, Jacksonville, Florida, USA ; Vol. 2: Fora / ASME Fluids Engineering Division summer conference; August 10–14 2008; Jacksonville, Fla. 2008, S. 277 - 283
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical and Experimental Investigation of the Flow in a Centrifugal Pump Stage : WSEAS International Conference on Fluid Mechanics ; 5 (Acapulco) : 2008.01.25-27
    In: Theoretical and experimental aspects of fluid mechanics: proceedings of the 5th WSEAS International Conference on Fluid Mechanics (FLUIDS'08) ; Acapulco, Mexico, 25 - 27 January 2008 / WSEAS International Conference on Fluid Mechanics ; 5 (Acapulco) : 2008.01.25-27 / Sohrab, Siavash H. (Hrsg.) 2008
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Investigation on the Time-Variant Flow in a Single-Blade Centrifugal Pump
    In: Theoretical and experimental aspects of fluid mechanics: proceedings of the 5th WSEAS International Conference on Fluid Mechanics (FLUIDS'08) ; Acapulco, Mexico, 25 - 27 January 2008 / 5 th WSEAS International Conference on Fluid Mechanics, Acapulco, Mexico, 25 - 27 January 2008 / Sohrab, Siavash H. (Hrsg.) 2008
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Application of an Enhanced 1D Network Model to Calculate the Flow Properties of a Pre-Swirl Secondary Air System
    In: Proceedings of the ASME Turbo Expo 2008 Heat Transfer / ASME Turbo Expo, June 9 - 13, 2008, Berlin, Germany 2008, S. 1423 - 1430
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Measurement of Periodic Flow Field in a Radial Diffuser Pump by PIV and LDV Methods
    In: Hydro Technology and the Evironment for the New Century / 24th IAHR Symposium on Hydraulic Machinery and Systems, 27.-31. Oktober 2008, Foz do Iguassu, Brazil 2008
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Analysis of Unsteady Flow in a Radial Diffuser Pump
    In: Fluid Machinery and Fluid Mechanics: 4th International Symposium (4th ISFMFE) / 4th International Symposium on Fluid Machinery and Fluid Engineering, 4th ISFMFE, 24-27 November 2008, Beijing, China / Xu, Jianzhong; Wu, Yulin; Zhang, Yangjun; Zhang, Junyue (Hrsg.) 2008, S. 291 - 296
    Online Volltext: dx.doi.org/
  • Wacker, Arno; Schiele, Gregor; Schuster, Sebastian; Weis, Torben
    Towards an authentication service for peer-to-peer based massively multiuser virtual environments
    In: International Journal of Advanced Media and Communication (IJAMC) Jg. 2 (2008) Nr. 4, S. 364 - 379
    Online Volltext: dx.doi.org/
  • Brillert, Dieter; Lingner, U.; Maghon, H.;
    Ten Years of Operating Experience with SGT5-4000F : Market-Driven Evolution of Gas Turbines and Plants
    POWER-GEN Asia 2007 ; Bangkok - Thailand - from 4. - 6. 9. 2007,
    (2007)
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    Numerical Study on the Pressure Fluctuations in a Complete Stage of a Centrifugal Pump
    In: Proceedings of the 11th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2006 / 11th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2006 (Isromac-11) ., February 26 - March 2, 2006, Honolulu, Hawaii USA 2007
  • Benra, Friedrich-Karl; Feng J.; Dohmen, Hans-Josef
    Numerical Investigation on Impeller-Diffuser Interactions in a Radial Pump
    In: Proceedings of the 7th European Conference on Turbomachinery: Fluid Dynamics and Thermodynamics, ETC 2007 / 7th European Conference on Turbomachinery (Euroturbo), March 5-9, 2007, Athens, Greece 2007
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Comparison of Pump Impeller Orbit Curves Obtained by Measurement and FSI Simulation
    In: ASME Pressure Vessels and Piping Conference: Volume 4: Fluid-Structure Interaction / ASME Pressure Vessels and Piping Conference, San Antonio, Texas, USA, July 22–26, 2007 2007, S. 41 - 48
    Online Volltext: dx.doi.org/
  • Weltersbach, D.; Brillert, Dieter; Cichon, C.
    Investigations of a Pre-Swirl Cooling Air Flow System with Data Acquisition in the Absolute and Relative Frame of Reference
    In: Proceedings of the WSEAS international conferences: 5th IASME/WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment (HTE '07), 5th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FMA '07) / IASME/WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment ; 5 (Vouliagmeni, Athens) : 2007.08.25-27 2007
  • Jarzombek, Katharina Anna; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    CFD Analysis of Flow in High-Radius Pre-Swirl Systems
    In: ASME Turbo Expo 2007: Power for Land, Sea, and Air: Volume 4: Turbo Expo 2007, Parts A and B / ASME Turbo Expo 2007, 14.-17. Mai 2007, Montreal, Canada 2007, S. 1159 - 1167
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical and Experimental Evaluation of the Time-Variant Flow Field in a Single-Blade Centrifugal Pump
    In: 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics (HEFAT2007) / HEFAT2007; 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics; 1 – 4 July 2007, Sun City, South Africa 2007 BF1
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Vergleich von berechneten und gemessenen Strömungsgeschwindigkeiten in einer Kreiselpumpe mit Einschaufelrad
    In: Delta-p: das moderne Pumpemmagazin Jg. 13 (2007) Nr. 1,
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Feng, Jianjun
    Untersuchung des periodisch-instationären Geschwindigkeitsfeldes im Laufrad und im beschaufelten Diffusor einer radialen Kreiselpumpenstufe kleiner spezifischer Drehzahl mit der PIV-Methode
    In: Lasermethoden in der Strömungsmesstechnik / Fachtagung "Lasermethoden in der Strömungsmesstechnik", 04. - 06. September 2007, Rostock / Leder, Alfred; Brede, Martin; Hüttmann, Frank; Ruck, Bodo; Dopheide, Dietrich (Hrsg.) 2007, S. 32
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schmidt, Marina
    Flow Phenomena in a Highly-Loaded Single-Stage Axial Flow Pump - Comparison of Experimental and Numerical Results
    In: Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference - 2007Fora: presented at 2007 5th Joint ASME/JSME Fluids Engineering Summer Conference, July 30 - August 2, 2007, San Diego, California, USA ; Vol. 2, Pt. B / Joint ASME/JSME Fluids Engineering Summer Conference ; 5; 2007; San Diego, Calif. 2007, S. 979 - 984
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Sommer, M.
    Experimental Investigation of Hydrodynamic Forces for Different Configurations of Single-Blade Centrifugal Pumps
    In: Proceedings of the 11th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2006 (Isromac-11) / 11th international symposium on transport phenomena and dynamics of rotating machinery; February 26 - March 2, 2006, Honolulu, Hawaii USA. 2007
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical Investigation on Pressure Fluctuations for Different Configurations of Vaned Diffuser Pumps
    In: International Journal of Rotating Machinery (2007) S. 34752
    Online Volltext: dx.doi.org/ (Open Access)
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    A Study on Impeller-Diffuser Interactions in a Radial Pump
    In: Proceedings of the 7th European Conference on Turbomachinery: Fluid Dynamics and Thermodynamics, ETC 2007 / 7th European Conference on Turbomachinery: Fluid Dynamics and Thermodynamics, ETC 2007, 5.-9. März 2007, Athens, Greece / K. D. Papailiou (Hrsg.) 2007, S. 773 - 782
  • Benra, Friedrich-Karl
    Application of Fluid/Structure Interaction Methods to Determine the Impeller Orbit Curves of a Centrifugal Pump
    In: Proceedings of the WSEAS international conferences: 5th IASME/WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment (HTE '07), 5th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FMA '07) / IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics ; 5 (Vouliagmeni, Athens) : 2007.08.25-27 2007, S. 169 - 174
  • Jarzombek, Katharina Anna; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Saubere Kühlluft für heiße Turbinen : Partikelabscheidung im Kühlluftsystem von Gasturbinen
    In: Essener Unikate: Berichte aus Forschung und Lehre (2007) Nr. 31: Ingenieurwissenschaften - Von Nano bis Giga: : Computersimulationen, S. 44 - 53
    Online Volltext: dx.doi.org/ Online Volltext (Open Access)
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Qualitative comparison between numerical and experimental results of unsteady flow in a radial diffuser pump
    In: Journal of Visualization Jg. 10 (2007) Nr. 4, S. 349 - 357
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    Measurement of the periodic flow field in a radial diffuser pump by the PIV-method
    In: 2007 Proceedings of the 5th Joint ASME/JSME Fluids Engineering Summer Conference, FEDSM 2007: Volume 2: Fora, Parts A and B / 5th Joint ASME/JSME Fluids Engineering Summer Conference, 30. July - 2. August 2007, San Diego, USA 2007, S. 841 - 848
    Online Volltext: dx.doi.org/
  • Savilius, N.; Benra, Friedrich-Karl
    Experimental Determination of the Hydrodynamic Imbalance of a Single-Blade Centrifugal Pump
    In: Proceedings of the WSEAS HEAT '06, FLUID '06 / 4th IASME/WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment (HEAT '06) & 4th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FLUID '06), 21. - 23. August 2006, Elounda, Griechenland 2006, S. 331 - 336
    Online Volltext
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    Numerical Study on Impeller-Diffuser Interactions with Radial Gap Variation Pump
    In: Proceedings of the 4th WSEAS International Conference on Fluid Mechanics and Aerodynamics / 4th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics, FLUID '06, 21. - 23. August 2006, Elounda, Griechenland 2006, S. 289 - 294
    Online Volltext
  • Benra, Friedrich-Karl; Zwingenberg, Marcel
    Measurement of the Periodic Unsteady Flow in a Single-Blade Centrifugal Pump by PIV-Method
    In: Proceedings of the WSEAS HEAT '06, FLUID '06 / 4th IASME/WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment (HEAT '06) & 4th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FLUID '06), 21. - 23. August 2006, Elounda, Griechenland 2006
  • Benra, Friedrich-Karl; Sohrab, Siavash H.
    Modified Theory of Laminar Flow Around Rigid and Liquid Cylinders
    In: Proceedings of the WSEAS HEAT '06, FLUID '06 / 4th IASME/WSEAS International Conference on Heat Transfer, Thermal Engineering and Environment (HEAT '06) & 4th IASME/WSEAS International Conference on Fluid Mechanics and Aerodynamics (FLUID '06), 21. - 23. August 2006, Elounda, Griechenland 2006, S. 195 - 203
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Wan, Bo
    Determination of Pump Impeller Deflection : comparison of FSI-Simulations to Measurements
    In: ASME 2006 2nd Joint U.S.-European Fluids Engineering Summer Meeting Collocated With the 14th International Conference on Nuclear Engineering: Volume 2: Fora / ASME 2006 2nd Joint U.S.-European Fluids Engineering Summer Meeting Collocated With the 14th International Conference on Nuclear Engineering, Miami, Florida, USA, July 17–20, 2006 2006, S. 291 - 296
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Zwingenberg, Marcel
    Comparison of Experimental and Numerical Obtained Velocity Fields in a Single-Blade Centrifugal Pump
    In: ASME 2006 2nd Joint U.S.-European Fluids Engineering Summer Meeting Collocated With the 14th International Conference on Nuclear Engineering: Volume 2: Fora / ASME 2006 2nd Joint U.S.-European Fluids Engineering Summer Meeting Collocated With the 14th International Conference on Nuclear Engineering, Miami, Florida, USA, July 17–20, 2006 2006, S. 265 - 271
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Klapdor, Verena; Schulten, Michael
    Sensitivity Study on the Impact of Surface Roughness due to Milling on the Efficiency of Shrouded Centrifugal Compressor Impellers
    In: ASME Turbo Expo 2006: Power for Land, Sea, and Air: Volume 6: Turbomachinery, Parts A and B / ASME Turbo Expo 2006: Power for Land, Sea, and Air, Barcelona, Spain, May 8–11, 2006 2006, S. 1069 - 1076
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Numerical and Experimental Investigation on the Flow Induced Oscillations of a Single-Blade Pump Impeller
    In: Journal of Fluids Engineering / American Society of Mechanical Engineers (ASME) (Hrsg.) Jg. 128 (2006) Nr. 4, S. 783 - 793
    Online Volltext: dx.doi.org/
  • Jarzombek, Katharina Anna; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Schneider, Oliver
    Flow Analysis in Gas Turbine Pre-Swirl Cooling Air Systems : Variation of Geometric Parameters
    In: ASME Turbo Expo 2006: Power for Land, Sea, and Air: Volume 3: Heat Transfer, Parts A and B / ASME Turbo Expo 2006 - Power for Land, Sea & Air (TE06), 8-11 May 2006, Barcelona, Spain 2006, S. 1403 - 1411
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Einsatz von Fluid-Struktur-Interaktionsmethoden zur Berechnung der Orbitkurven von Pumpenrotoren
    In: Tagungsband - 7. Tagung Technische Diagnostik 2006 / 7. Tagung Technische Diagnostik ; 7; 2006; Merseburg / Surek, Dominik (Hrsg.) 2006
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Quantitativer Vergleich von numerisch und experimentell ermittelten Strömungsfeldern in einer Einschaufelradpumpe
    In: Lasermethoden in der Strömungsmesstechnik / 14. Fachtagung Lasermethoden in der Strömungsmesstechnik, 5. bis 7. September 2006, Physikalisch-Technische Bundesanstalt, Braunschweig / Dopheide, Dietrich; Müller, Harald; Strunck, Volker; Ruck, Bodo; Leder, Alfred (Hrsg.) 2006, S. 44
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Sommer, M.
    Flow field visualization of a single-blade centrifugal pump using PIV-Method : Comparison to numerical results
    In: Journal of Visualization Jg. 9 (2006) Nr. 4, S. 358
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    A New Method to Simulate Rotor-Stator Interaction in a Centrifugal Pump Stage
    In: ASME 8th Biennial Conference on Engineering Systems Design and Analysis: Volume 2: Automotive Systems, Bioengineering and Biomedical Technology, Fluids Engineering, Maintenance Engineering and Non-Destructive Evaluation, and Nanotechnology / 8th Biennial Conference on Engineering Systems Design and Analysis, 4-7 Juli 2006, Torino, Italy 2006, S. 677 - 684
    Online Volltext: dx.doi.org/
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    The Influence of Leakage Flow on the Main Flow in a Radial Pump Stage
    In: 23rd IAHR Symposium on Hydraulic Machinery and Systems: Conference Proceedings / 23rd IAHR Symposium on Hydraulic Machinery and Systems, 17.-21. Oktober 2006, Yokohama, Japan / Avellan, Franc̜ois (Hrsg.) 2006
  • Benra, Friedrich-Karl
    Application of Basic Fluid Mechanic Relations to Estimate the Influence of Surface Roughness on the Aerodynamics of Centrifugal Compressor Impellers
    In: Proceedings of the WSEAS/IASME International Conferences / WSEAS/IASME International Conferences, Miami, Florida, USA, January 18-20, 2006 2006
  • Benra, Friedrich-Karl
    Practical Application of Basic Fluid Mechanic Relations to Estimate the Impact of Surface Roughness Due to Milling on the Aerodynamics of Shrouded Centrifugal Compressor Impellers
    In: WSEAS Transactions on Fluid Mechanics / World Scientific and Engineering Academy and Society (WSEAS) (Hrsg.) Jg. 1 (2006) Nr. 1, S. 22 - 30
    (Open Access)
  • Feng, Jianjun; Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical Investigation of Radial Gap Influence on Diffuser Induced Impeller Flow
    In: WSEAS Transactions on Fluid Mechanics / World Scientific and Engineering Academy and Society (WSEAS) (Hrsg.) Jg. 1 (2006) Nr. 5, S. 472 - 479
  • Benra, Friedrich-Karl; Savilius, N.
    Experimental Investigation of Transient Hydrodynamic Forces of a Single-Blade Centrifugal Pump
    In: Proceedings of the 4th WSEAS International Conference on Fluid Mechanics and Aerodynamics / 4th WSEAS International Conference on Fluid Mechanics and Aerodynymics, Elounda, Greece, August 21-23, 2006 2006, S. 331 - 336
  • Benra, Friedrich-Karl; Feng, Jianjun; Dohmen, Hans-Josef
    Numerical and Experimental Investigation of Cavitating Flow in a Centrifugal Pump
    In: Proceedings of the 5th International Symposium on Multiphase Flow, Heat Mass Transfer and Energy Conversion / International Symposium on Multiphase Flow (ISMF), Heat Mass Transfer and Energy Conversion ; 5; 2005; Xi'an 2005
  • Benra, Friedrich-Karl; Feng, Jianjun
    Numerical Simulation and Experiments on the Flow in a Multistage Centrifugal Pump
    In: Proceedings of the Sixth International Conference on Fluid Power Transmission and Contro / International Conference on Fluid Power Transmission and Control ; 6 (Hangzhou) : 2005.04.05-08 / Lu, Yongxiang; Wei, Qingfeng; Li, Wei (Hrsg.) 2005
  • Benra, Friedrich-Karl
    Reliable Transport of Sewage Water with Centrifugal Pumps : All Technical Problems Solved
    In: Sustainable development of energy, water and environment systems: Proceedings of the 3rd Dubrovnik Conference / Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems ; 3 (Dubrovnik, Croatia) : 2005.06.05-10 / Afgan, Naim H. (Hrsg.) 2005, S. 407 - 426
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Numerical Investigation of the Transient Flow in a Centrifugal Pump Stage
    In: ASME 2005 Fluids Engineering Division Summer Meeting: Volume 2: Fora / ASME 2005 Fluids Engineering Division Summer Meeting, Houston, Texas, USA, June 19–23, 2005 2005, S. 71 - 76
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Sommer, M.
    Comparison of Calculated and Measured Hydrodynamic Forces of a Centrifugal Sewage Water Pump
    In: Proceedings: 1st International Conference on Experiments/Process/System Modelling/Simulation/Optimization / International Conference on Experiments/Process/System Modelling/Simulation/Optimization, Athens, July 6th to July 9th, 2005 / Tsahalis, Demos T. (Hrsg.) Jg. 1 2005, S. 249 - 256
  • Schneider, Oliver; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Jarzombek, Katharina Anna
    Investigations of Dust Separation in a Gasturbine Pre-Swirl Cooling Air System Using New, Enhanced Simulation Methods
    In: Proceedings of the ASME Fluids Engineering Division summer conference: Vol. 1: Symposia, Parts A and B / ASME Fluids Engineering Division summer conference ; (Houston, Tex.) : 2005.06.19-23 2005, S. 1631 - 1637
    Online Volltext: dx.doi.org/
  • Schneider, Oliver; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Jarzombek, Katharina Anna
    A Contribution to the Abrasive Effect of Particles in a Gas Turbine Pre-Swirl Cooling Air System
    In: Proceedings of the ASME Turbo Expo 2005: Vol. 3: Turbo Expo 2005, Parts A and B / ASME Turbo Expo 2005 ; (Reno-Tahoe) : 2005.06.06-09 2005, S. 1113 - 1120
    Online Volltext: dx.doi.org/
  • Benim, A. C.; Cagan, M.; Bonhoff, B.; Brillert, Dieter
    Simulation of Flow in Pre-Swirl Systems with Emphasis on Rotor Stator Treatment
    In: Computational fluid and solid mechanics 2005: proceedings Third MIT Conference on Computational Fluid and Solid Mechanics June 14 - 17, 2005 / 3rd M.I.T Conference on Computational Fluid and Solid Mechanics, June 14-17, 2005, Massachusetts Institute of Technology, Boston, USA 2005
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef;
    Theoretische und experimentelle Untersuchung des Sekundärluftsystems stationärer Gasturbinen
    20. Siemens-Jahrestagung, Duisburg, 09.06.2005,
    (2005)
  • Benim, A. C.; Cagan, M.; Bonhoff, B.; Bricaud, C.; Brillert, Dieter
    Computational Analysis of Flow and Heat Transfer in a Direct-Transfer Pre-swirl System
    In: 6th European Conference on Turbomachinery - Fluid Dynamics and Thermodynamics: Conference Proceedings / European Conference on Turbomachinery - Fluid Dynamics and Thermodynamics, 7-11 March 2005, Lille, France 2005
  • Benim, A. C.; Cagan, M.; Bonhoff, B.; Brillert, Dieter
    Simulation of Flow in Gas Turbine Pre-swirl Systems with Emphasis on Rotor-Stator Interface Treatment
    In: Proceedings of the 3rd WSEAS/IASME International Conferences / 3rd WSEAS/IASME, Heat transfer, thermal engineering & environment, fluid mechanics and aerodynamics, 20-22 August 2005, Corfu Island, Greece; Hassan, Ibrahim; Krope, Jurij 2005, S. 206 - 111
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Sommer, M.
    Periodically Unsteady Flow in a Single-Blade Centrifugal Pump : Numerical and Experimental Results
    In: Proceedings of the ASME Fluids Engineering Division summer conference: Vol. 1: Symposia, Parts A and B / ASME Fluids Engineering Division Summer Conference, June 19 - 23, 2005, Houston, Texas, USA 2005, S. 1223 - 1231
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Sommer, M.
    Flow Field Visualization of a Single-Blade Centrifugal Pump using PIV-Method : comparison to Numerical Results
    In: The 5th Pacific Symposium on Flow Visualization and Image Processing / 5th Pacific Symposium on Flow Visualization and Image Processing, PSFVIP 5, 26 - 29 September 2005, Daydream Island, Australia 2005
  • Benra, Friedrich-Karl
    Untersuchung der periodisch instationären Strömung in einer Einschaufelradpumpe
    In: 13. Fachtagung Lasermethoden in der Strömungsmesstechnik / Fachtagung "Lasermethoden in der Strömungsmesstechnik" ; 13 (Cottbus) : 2005.09.06-08 2005 Beitrag 33, 9 S.
    Online Volltext
  • Benra, Friedrich-Karl; Sommer, M.; Müller, M.; Töws, A.
    Investigation of the Three-Dimensional Time Accurate Flow in a Single-Blade Sewage Water Pump
    In: SACAM '04: 18 - 21 January 2004, Johannesburg / 4th South African Conference on Applied Mechanics ; 18 - 21 January 2004, Johannesburg 2004
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Messung der strömungsinduzierten Auslenkungen des Rotors einer radialen Abwasserpumpe
    In: Tagungsband - 6. Tagung Technische Diagnostik / Tagung Technische Diagnostik, 21. und 22. Oktober 2004, Merseburg 2004
  • Schneider, Oliver; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brillert, Dieter
    Dust Separation in a Gas Turbine Pre-Swirl Cooling Air System : A Parameter Variation
    In: Proceedings of the ASME Turbo Expo 2004: Vol. 4 / ASME Turbo Expo 2004, June 14 - 17, 2004, Vienna, Austria 2004, S. 231 - 240
    Online Volltext: dx.doi.org/
  • Schneider, Oliver; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brillert, Dieter
    Analysis of Dust Separation Inside a Pre-Swirl Cooling Air System
    In: ISROMAC 10 : 2004 March 7 - 11, Honolulu, Oahu, Hawaii, USA: International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (10 : 2004 : Honolulu, Hawaii) / Bohn, Dieter (Hrsg.) 2004
  • Benim, A. C.; Brillert, Dieter; Cagan, M.
    Investigation Into the Computational Analysis of Direct-Transfer Pre-Swirl Systems for Gas Turbine Cooling
    In: Proceedings of the ASME Turbo Expo 2004: presented at the 2004 ASME Turbo Expo, June 14 - 17, 2004, Vienna, Austria / ASME Turbo Expo 2004; 2004; Vienna 2004 Paper No. GT2004-54151, pp. 453-460
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Kloda, M.
    Theoretical and Experimental Investigation of the Flow Field in a 2-Stage Centrifugal Blower
    In: Proceedings of the Third International Conference on Heat Transfer, Fluid Mechanics & Thermodynamics / International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, , HEFAT 2004, Cape Town, South Africa, 21 - 24 June 2004 2004
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Nowack, O.
    PIV- und LDV-Messungen im beschaufelten Diffusor einer radialen Kreiselpumpe
    In: Lasermethoden in der Strömungsmesstechnik: 12. Fachtagung 2004 der Deutschen Gesellschaft für Laser-Anemometrie / Fachtagung "Lasermethoden in der Strömungsmesstechnik" ; 12 (Karlsruhe) : 2004.09.07-09 / Ruck, Bodo (Hrsg.) 2004, S. 19
    Online Volltext
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Experimental Investigation of Flow Induced Rotor Oscillations in a Centrifugal Sewage Water Pump
    In: Proceedings of the ASME Heat Transfer/Fluids Engineering Summer Conference - 2004: Vol. 3 / ASME 2004 Heat Transfer/Fluids Engineering Summer Conference; Charlotte, North Carolina, USA, July 11–15, 2004 2004, S. 23 - 28
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Comparison of Calculated and Measured Flow induced Oscillations of Centrifugal Pump Rotors
    In: 10th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery / International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, USA, March 07 - 11, 2004 2004
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Sommer, M.
    Numerische Simulation der zeitabhängigen, räumlichen Strömung in einer Kreiselpumpe mit Einschaufelrad
    In: Delta-p: das moderne Pumpenmagazin Jg. 10 (2004) Nr. 2, S. 44 - 47
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Sommer, M.
    Flow Induced Vibrations of a Single-Blade Centrifugal Pump
    In: Proceedings of the Third International Conference on Heat Transfer, Fluid Mechanics & Thermodynamics / International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, , HEFAT 2004, Cape Town, South Africa, 21 - 24 June 2004 2004
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Kloda, M.
    Optimization of a small 2-stage centrifugal blower by CFD methods
    In: Proceedings of the ASME Heat Transfer/Fluids Engineering Summer Conference - 2004: Vol. 3 / ASME 2004 Heat Transfer/Fluids Engineering Summer Conference; Charlotte, North Carolina, USA, July 11–15, 2004 2004, S. 29 - 36
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Grundlagenuntersuchungen an rotierenden Ringräumen zur Optimierung des Sekundärluftsystems moderner Gasturbinen
    In: Stationäre Gasturbinen: Fortschritte und Betriebserfahrungen / Tagung "Stationäre Gasturbinen", 23. und 24. November 2004, Leverkusen / VDI-Energietechnik (Hrsg.) 2004
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Measurement of Flow Induced Rotor Oscillations in a Single-Blade Centrifugal Pump
    In: Emerging technology in fluids, structures, and fluid-structure interactiona - 2004: Vol.1: Fluid Dynamics and Fluid Structure Interactions / ASME/JSME Pressure Vessels and Piping Conference, San Diego, California, USA, July 25 - 29, 2004 2004, S. 167 - 174
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Flow Induced Rotor Oscillations of a Centrifugal Sewage Water Pump
    In: Noise and vibration engineering: Proceedings of ISMA 2004 / ISMA 2004, Leuven, 2004 September 20 - 22 ; / Sas, P. (Hrsg.) 2004
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef
    Theoretical and Experimental Investigation on the Flow Induced Vibrations of a Centrifugal Pump
    In: Proceedings of the 5th Biennial International Pipeline Conference / Volumes 1, 2, and 3 2004, S. 39 - 46
    Online Volltext: dx.doi.org/
  • Brillert, Dieter; Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Investigation of Internal Cooling Air Flow of Gas Turbines with Attention to Heat Transfer
    In: Proceedings of the 4th ASME/JSME Joint Fluids Engineering Conference: Vol. 2: Symposia, Parts A, B, and C / ASME/JSME Joint Fluids Engineering Conference, Honolulu, Hawaii, USA, July 6–10, 2003 2003, S. 627 - 632
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Köhler, Peter; Witt, Gerd
    Virtuelle Produktentwicklung am Beispiel eines Pumpenlaufrades
    In: Chemie - Ingenieur - Technik (CIT) Jg. 75 (2003) Nr. 1- 2, S. 13 - 22
    Online Volltext: dx.doi.org/
  • Brillert, Dieter; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Schneider, Oliver; Mirzamoghadam, A. V.
    Application of Conjugate CFD to the Internal Cooling Air Flow System of Gas Turbines
    In: Proceedings of the ASME Turbo Expo 2003: Volume 5: Turbo Expo 2003, Parts A and B / ASME Turbo Expo 2003, collocated with the 2003 International Joint Power Generation Conference, Atlanta, Georgia, USA, June 16–19, 2003 2003, S. 1051 - 1060
    Online Volltext: dx.doi.org/
  • Schneider, Oliver; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brillert, Dieter
    Experimental and Numerical Analysis of the Flow Structure and Dust Separation Inside a Pre-Swirl Cooling Air System
    In: Proceedings of the 4th ASME/JSME Joint Fluids Engineering Conference: Vol. 2: Symposia, Parts A, B, and C / ASME/JSME Joint Fluids Engineering Conference, July 6 - 10, 2003, Honolulu, Hawaii 2003, S. 577 - 582
    Online Volltext: dx.doi.org/
  • Schneider, Oliver; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Brillert, Dieter
    Investigations of Dust Separation in the Internal Cooling Air System of Gas Turbines
    In: Proceedings of the ASME Turbo Expo 2003: Volume 5: Turbo Expo 2003, Parts A and B / ASME Turbo Expo 2003, collocated with the 2003 International Joint Power Generation Conference, Atlanta, Georgia, USA, June 16–19, 2003 2003, S. 985 - 992
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Investigation on the Unsteady Flow in Radial Sewage Water Pumps to Determine the Hydrodynamic Forces
    In: 5th European Conference on Turbomachinery - Fluid Dynamics and Thermodynamics: conference proceedings / European Conference on Turbomachinery, 17 - 22 March, 2003, Praha - Czech Republic / Št'astný, Miroslav (Hrsg.) 2003, S. 551 - 562
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Calculation of Flow Induced Vibration Amplitudes of Radial Sewage Water Pumps
    In: Emerging technology in fluids, structures, and fluid-structure interactions, 2003 / ASME Pressure Vessels and Piping Conference, Cleveland, Ohio, July 20 - 24, 2003 2003, S. 45 - 53
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Unsteady Flow in Single-Blade Sewage Water Pumps
    In: Selected papers presented at the Second International Conference on Heat Transfer, Fluid Mechanics, and Thermodynamics (HEFAT) / International Conference on Heat Transfer, Fluid Mechanics, and Thermodynamics ; 2; 2003; Livingstone, Victoria Falls / Meyer, Josua P.; Stehlík, Peter (Hrsg.) 2003, S. 1 - 2
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Calculation of Hydrodynamic Forces and Flow Induced Vibrations of Centrifugal Sewage Water Pumps
    In: Proceedings of the 4th ASME/JSME Joint Fluids Engineering ConferenceSymposia / ASME/JSME Joint Fluids Engineering Conference, July 6 - 10, 2003, Honolulu, Hawaii 2003, S. 603 - 608
  • Schneider, Oliver; Dohmen, Hans-Josef; Reichert, Arnd Wolfram
    Experimental Analysis of Dust Separation in the Internal Cooling Air System of Gas Turbines
    In: Proceedings of the ASME Turbo Expo 2002: Vol. 3: Turbo Expo 2002, Parts A and B / ASME Turbo Expo 2002, 03.-06.06.2002, Amsterdam 2002, S. 731 - 737
    Online Volltext: dx.doi.org/
  • Schneider, Oliver; Dohmen, Hans-Josef; Benra, Friedrich-Karl; Schneider, M.
    Messung von Strömungsgeschwindigkeiten mit der Particle-Image-Velocimetry in einem Gasturbinenrotor
    In: Lasermethoden in der Strömungsmesstechnik: 10. Fachtagung, 10. - 12. September 2002, Rostock / 10. Fachtagung "Lasermethoden in der Strömungsmesstechnik" 09.-12.10.2002, Rostock / Leder, Alfred (Hrsg.) 2002, S. 29.1 - 29.6
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver
    Berechnung der Schwingungsamplituden von Abwasserpumpen
    In: Tagungsband: 5. Tagung Technische Diagnostik 2002: 24. und 25. Oktober 2002, Merseburg / 5. Tagung Technische Diagnostik, 24.-25.10.2002, Merseburg 2002 Kapitel 14
  • Benra, Friedrich-Karl; Dohmen, Hans-Josef; Schneider, Oliver; Sommer M.
    Particle-Image-Velocimetry in einer Kreiselpumpenrückführstufe
    In: Lasermethoden in der Strömungsmesstechnik / Fachtagung "Lasermethoden in der Strömungsmesstechnik, 10. - 12. September 2002, Rostock / Leder, Alfred (Hrsg.) 2002, S. 44.1 - 44.6
  • Benra, Friedrich-Karl; Brillert, Dieter; Dohmen, Hans-Josef; Schneider, Oliver
    Grundlagenuntersuchungen an rotierenden Ringräumen zur Optimierung des Sekundärluftsystems moderner Gasturbinen
    In: Gasturbinen in Praxis und Entwicklung: Fortschritte und Betriebserfahrungen ; Tagung Leverkusen, 12. und 13. November 2002 / Tagung "Gasturbinen in Praxis und Entwicklung", 12. und 13. November 2002, Leverkusen 2002, S. 85 - 94
  • Benra, Friedrich-Karl; Müller, M.
    Untersuchung zur schwingungsoptimierten Gestaltung von Abwasserpumpen
    In: Schwingungen in Anlagen und Maschinen: Tagung Veitshöchheim, 16. und 17. Mai 2001 / Tagung "Schwingungen in Anlagen und Maschinen", 16. und 17. Mai 2001, Veitshöchheim 2001, S. 59 - 79
  • Brillert, Dieter
    Strömungsberechnung im Kühl- und Sperrluftsystem von Gasturbinen zur Optimierung des Sekundärluftsystems
    Aachen (2001) VI, 119 S. : Ill., graph. Darst. (Berichte aus der Strömungstechnik)
  • Brillert, Dieter; Reichert, A. W.; Simon, Heribert
    The Flow Structure in Rotating Hollow Shafts with Radial Inflow and Axial Throughflow
    In: ASME Turbo Expo 2001: Power for Land, Sea, and Air June 4–7, 2001 New Orleans, Louisiana, USA / ASME Turbo Expo 2001: Power for Land, Sea, and Air, June 4–7, 2001, New Orleans Jg. 3: Heat Transfer; Electric Power; Industrial and Cogeneration 2001 V003T01A077
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Economic development of efficient centrifugal pump impellers by numerical methods
    In: World Pumps (2001) Nr. 416, S. 48 - 53
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Einfache Gleitringdichtungen für gefährliche Medien?
    In: UmweltMagazin Jg. 31 (2001) Nr. 6, S. 42 - 44
  • Benra, Friedrich-Karl
    Das Pumpenlaufrad aus dem Computer
    In: Process Jg. 8 (2001) Nr. 11, S. 42 - 45
  • Benra, Friedrich-Karl; Köhler, Peter; Witt, Gerd
    CAx-Prozesskette für Pumpenlaufräder
    In: Informationsverarbeitung in der Produktentwicklung 2001: effiziente 3D-Produktmodellierung - Fortschritte und Fallstricke / Tagung "Informationsverarbeitung in der Produktentwicklung 2001" , 19. und 20. Juni 2001, Stuttgart 2001, S. 313 - 334
  • Brillert, Dieter; Reichert, A. W.; Simon, Heribert
    Flow Losses in Rotating Passages in Secondary Air Systems of Gas Turbines
    In: Proceedings of the 8th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-8) / 8th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery: ISROMAC-8, 26-30 March 2000, Honolulu / Han, Je-Chin (Hrsg.) 2000
  • Brillert, Dieter; Lieser, D.; Reichert, A. W.; Simon, Heribert
    Total Pressure Losses in Rotor Systems with Radial Inflow
    In: Proceedings of the ASME Turbo Expo 2020 / ASME Turbo Expo 2000: Power for Land, Sea, and Air, May 8–11, 2000, München Jg. 3: Heat Transfer, Electric Power, Industrial and Cogeneration 2000 V003T01A087
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Leckraten versagender Gleitringdichungen
    In: Tagungsband: 4. Tagung Technische Diagnostik 2000 : 26. und 27. Oktober 2000, Fachhochschule Merseburg / 4. Tagung Technische Diagnostik, 26.-27.10.2000, Merseburg 2000
  • Brillert, Dieter; Reichert, A. W.; Simon, Heribert
    Calculation of Flow Losses in Rotating Passages of Gas Turbine Cooling Systems
    In: ASME 1999 International Gas Turbine and Aeroengine Congress and Exhibition: Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration Indianapolis, Indiana, USA, June 7–10, 1999 / ASME 1999 International Gas Turbine and Aeroengine Congress and Exhibition ; Indianapolis, Indiana, USA, June 7–10, 1999 1999 V003T01A069; 11 pages
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Trockenlaufschäden und die Folgen
    In: Delta-p: das moderne Pumpemmagazin Jg. 5 (1999) Nr. 2, S. 46 - 49
  • Benra, Friedrich-Karl
    Schwingungsprobleme bei Abwasserpumpen
    In: Umwelt: die Fachzeitschrift für Technik und Management Jg. 29 (1999) Nr. 10, S. 6 - 9
  • Luo, Jingjing; Trampe, Andreas; Fissan, Heinz
    A New Particle Counter Using Nonimaging Optics and Real-Time Correlation Filter for Particle Detection.
    In: Aerosol Science and Technology Jg. 30 (1999) Nr. 6, S. 545 - 555
    Online Volltext: dx.doi.org/
  • Luo, Jingjing; Trampe, Andreas; Fissan, Heinz
    A New Particle Counter Using Non-Imaging Optics and Real-Time Correlation Filter for Particle Detection in Clean Gas Lines
    In: Particle Contamination an Monitoring Conference / SEMICON Europa '99, Munich, Germany 1999
  • Müschenborn, P.; Trampe, Andreas; Luo, Jingjing; Otten, Frank; Neumann, S.; Fissan, Heinz
    Development of a New Wide-Range Differential Mobility Particle Sizer (DMPS)
    In: 3. International ETH-Workshop on 'Nanoparticle Measurement' / 3. International ETH-Workshop on 'Nanoparticle Measurement' 9./10. August 1999, ETH Zürich 1999
  • Brillert, Dieter; Reichert, A. W.; Simon, Heribert
    Cooling Air Flow in a Multi Disc Industrial Gas Turbine Rotor
    In: ASME 1998 International Gas Turbine and Aeroengine Congress and Exhibition: Volume 4: Heat Transfer; Electric Power; Industrial and Cogeneration ; Stockholm, Sweden, June 2–5, 1998 / ASME 1998 International Gas Turbine and Aeroengine Congress and Exhibition ; Stockholm, Sweden, June 2–5, 1998 1998, S. V004T09A027
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Energetische Optimierung von Kreiselpumpen für den Abwassertransport
    In: Forum für Umweltforschung / Mölter, Wolfgang (Hrsg.) 1997
  • Reichert, Arnd Wolfram; Brillert, Dieter; Simon, Heribert
    Loss Prediction for Rotating Passages in Secondary Air Systems
    In: ASME 1997 International Gas Turbine and Aeroengine Congress and Exhibition: Volume 3: Heat Transfer; Electric Power; Industrial and Cogeneration / ASME 1997 International Gas Turbine and Aeroengine Congress and Exhibition; Orlando, Florida, USA, June 2–5, 1997 1997 Paper No. 97-GT-215, pp. V003T09A041
    Online Volltext: dx.doi.org/
  • Cheong, Joo-Soon; Dohmen, Hans-Josef; Simon, Heribert
    Multigrid Method for Unsteady Viscous Flows
    In: Proceedings of the 1997 ASME Fluids Engineering Division summer meeting: June 22 - 26, 1997, Vancouver, British Columbia, Canada / ASME Fluids Engineering Division summer meeting ; 1997 (Vancouver, British Columbia) : 1997.06.22-26 1997
  • Benra, Friedrich-Karl
    Über das Schwingungsverhalten radialer Kreiselpumpen für Abwasser
    In: Preprints / Pumpentagung - Pump Congress, Karlsruhe 1996, 30. September - 02. Oktober / Pumpentagung ; 1996 (Karlsruhe) : 1996.09.30-10.02 1996
  • Benra, Friedrich-Karl
    Neue Entwicklungen bei Abwasserpumpen
    In: Umwelt: die Fachzeitschrift für Technik und Management Jg. 26 (1996) Nr. 10, S. 10 - 13
  • Benra, Friedrich-Karl
    Pumpen in der Abwasserwirtschaft
    In: Umwelt: die Fachzeitschrift für Technik und Management Jg. 26 (1996) Nr. 5, S. 12 - 19
  • Benra, Friedrich-Karl
    Vorhersage des Schwingungsverhaltens von Abwasserpumpen
    In: Schwingungen in Maschinen, Fahrzeugen und Anlagen: Berechnung - Messung - Bewertung - Minderung ; Tagung Veitshöchheim, 10. und 11. Oktober 1996 / VDI-Schwingungstagung '96 / VDI-Schwingungstagung ; (Veitshöchheim) : 1996.10.10-11 1996, S. 311 - 325
  • Cheong, Joo-Soon; Dohmen, Hans-Josef; Simon, Heribert
    A Comparison of Different Solution Procedures for Compressible Viscous Flows
    In: Finite volumes for complex applications: problems and perspectives: [First International Symposium on Finite Volumes for Complex Applications, Problems and Perspectives, July 15 - 18, 1996, Rouen, France] / International Symposium on Finite Volumes for Complex Applications, Problems and Perspectives ; 1 (Rouen) : 1996.07.15-18 / Benkhaldoun, Fayssal (Hrsg.) 1996, S. 441 - 452
  • Bauermeister, K. J.; Dohmen, Hans-Josef; Simon, Heribert
    Numerical Investigations on the Effects of Swirling Combustor Exit Flow on HP-Turbine Inlet Flow for the Industrial Gas Turbine THM 1304
    In: ASME 1993 International Gas Turbine and Aeroengine Congress and Exposition: Volume 3B: General / SME 1993 International Gas Turbine and Aeroengine Congress and Exposition, Cincinnati, Ohio, USA, May 24–27, 1993 1993, S. V03BT16A012
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Abwassertransport mit kompakten, verstopfungsfreien Kreiselpumpen
    In: WLB: Umwelttechnik für Industrie und Kommune Jg. 36 (1992) Nr. 9, S. 26 - 31
  • Dohmen, Hans-Josef; Kahlstorf, U.; Simon, Heribert
    Simulation of the Three-Dimensional Viscous Flow in the Passage Towards the HP-Turbine of an Industrial Gas Turbine
    In: Proceedings of the 1992 FIDAP User Conference 1992
  • Benra, Friedrich-Karl;
    Förderung von Schmutz- bzw. Abwasser mit verstopfungsfreien Kreiselpumpen
    Vortrag Universität-GH-Duisburg,
    Duisburg (1992)
  • Benra, Friedrich-Karl;
    Berechnung und Konstruktion einer Kreiselpumpenbaureihe für die Förderung von Schmutz- und Rohabwasser
    Vortrag Fachhochschule Dortmund,
    Dortmund (1992)
  • Janssen, M.; Dohmen, Hans-Josef; Grahl, Klaus G.
    Computation of 3D Flow Phenomena in Axial Flow Compressor Blade Rows
    In: ASME 1991 International Gas Turbine and Aeroengine Congress and Exposition: Volume 1: Turbomachinery / ASME 1991 International Gas Turbine and Aeroengine Congress and Exposition, 3-6 June 1991, Orlando, Florida, USA 1991, S. V001T01A026
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Strömungstechnische Untersuchungen an Kreiselpumpen mit Spiral- und T-Spiralrotoren : Interner Bericht
    (1990)
  • Dohmen, Hans-Josef; Janssen, Manfred; Grahl, Klaus G.
    Calculation of three-dimensional parabolic flows with arbitrary boundary geometries
    In: International chemical engineering Jg. 30 (1990) Nr. 1, S. 21 - 35
  • Dohmen, Hans-Josef
    Numerische Berechnung der dreidimensionalen Strömung in Axialverdichterlaufrädern
    Duisburg (1989) 158 Seiten
  • Dohmen, Hans-Josef; Janssen, Manfred; Grahl, Klaus G.
    Ein Beitrag zur Berechnung dreidimensionaler parabolischer Strömungen in beliebig berandeten Geometrien
    In: Forschung im Ingenieurwesen Jg. 53 (1987) Nr. 4, S. 125 - 136
    Online Volltext: dx.doi.org/
  • Benra, Friedrich-Karl
    Beitrag zur Berechnung der Strömung in mehrstufigen Axialverdichtern unter besonderer Berücksichtigung der Seitenwandgrenzschichten und der Sekundärströmungen
    Duisburg (1986) 174 Seiten
  • Benra, Friedrich-Karl
    Beitrag zur Berechnung der reibungsbehafteten Strömung in mehrstufigen Axialverdichtern
    In: Thermische Strömungsmaschinen '85: 1. Strömungsberechnung, stationäre Strömungsversuche, instationäre Strömungsvorgänge / Tagung Thermische Strömungsmaschinen, 17. und 18. September 1985, Bochum 1985
  • Benra, Friedrich-Karl; Foitzik, Roland; Grahl, Klaus
    Variable Gittergeometrie in vielstufigen Axialverdichtern
    In: Thermische Strömungsmaschinen '83: Tagung. '83. Tagung Köln 1983 / VDI-Tagung "Thermische Strömungsmaschinen", 1983, Köln 1983
  • Grahl, Klaus; Benra, Friedrich-Karl; Foitzik, Roland
    Theoretische Untersuchung zur optimalen Verstellung der Geometrie von Verzögerungsgittern
    Düsseldorf (1982) 171 Seiten
    (Fortschrittberichte der VDI-Zeitschriften / 07 ; 65)

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2024

Ren, H.; Schuster, S.; Brillert, D.: Method for Considering Real Gas Equations of State in Through-flow ProgramsIn: Conference Proceedings of the 5th European sCO2 Conference 2023, March 14-16, 2023, Prague, Czech Republic. DOI: https://doi.org/10.1016/j.energy.2024.131282

Tegethoff, K.; Schuster, S.; & Borges de Almeida, C.; Brillert, D.: Numerical Investigation of the Flow through a Centrifugal Compressor operating in Close Vicinity of the Critival Point of CO2. In: Proceedings of ASME Turbo Expo 2024, June 24-28, 2024, London, UK.

Linnemann, N.; Dolle, B.; Brillert, D.: Centrifugal Compressor Instrumentation for Developing an Anomaly Detection Method Using vibration- and Acoustic Measurement Data, In: Proceedings of ASME Turbo Expo 2024, June 24-28, 2024, London, UK.

Folkers, S.; Schuster S.; Brillert D.: Transfer Functions for the Inverse Design of Turbomachinery for Thermal Power Storage. In: Proceedings of ASME Turbo Expo 2024, June 24-28, 2024, London, UK. 

Schifflechner,C.; Villasana, A.; Spliethoff, H. & Schuster, S.; Brillert, D. & White, M. & de Reus, J.; Saar, M.: Annual Performance Profiles of CO2-Plume Geothermal (CPG) Systems: Impact of the Ambient Conditions, In: Proceedings of 8th International Supercritical CO2 Power Cycles Symposium, February 27 – 29, 2024, San Antonio, Texas.

2023

Schifflechner, C.; de Reus, J.; Spliethoff, H.; & Saar, M.; Schuster, S.; & Brillert, D.: The potential of CO2-Plume Geothermal (CPG) Systems for CO2 component manufacturers: opportunities and development needs. In: Proceedings of 7th International Seminar on ORC Power Systems, September 4-6, 2023, Seville, Spain.

Hacks, A.: Untersuchung zur Auslegungsmethodik von sCO2-Kreisläufen in Abhängigkeit von Verdichter- und Kreislaufauslegungsparametern, 2023. Universität Duisburg-Essen. Dissertation.

Tegethoff, K.; Glos, S.; Musch, C.; Schuster, S.; Brillert, D.: Investigation of the Applicability of Methods Approved for Steam to the Design of Labyrinth Seals in Turbines Operated with CO2 in Supercritical State. In: Proceedings of ASME Turbo Expo 2023, June 26-30, 2023, Boston, USA. DOI: 10.1115/GT2023-102220.

Martens, O.; Schuster, S.; Brillert, D.: An Euler-Based Throughflow Approach for Axial Compressors. In: Proceedings of ASME Turbo Expo 2023, June 26-30, 2023, Boston, USA. DOI: 10.1115/GT2023-101615.

Unglaube, T.; Brillert, D.: Acoustoelastic Modes in a Rotor-Cavity System with Superposed Through Flow. In: Proceedings of ASME Turbo Expo 2023, June 26-30, 2023, Boston, USA. DOI: 10.1115/GT2023-102214.

Hussein, I. A. E.; Mäki-Iso, M.; Tiainen, J.; Turunen-Saaresti, T., Schuster, S.; Brillert, D.: Reduction of Mechanical Stresses in Centrifugal Compressor Impellers for Hydrogen Applications. In: Proceedings of 15th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, April 24-28, 2023, Budapest, Hungary. DOI: https://doi.org/10.29008/ETC2023-109

Ren, H.; Schuster, S.; Brillert, D.: Further Development of a Through-Flow Program by Considering Real Gas Equation of State. In: Conference Proceedings of the 5th European sCO2 Conference 2023, March 14-16, 2023, Prague, Czech Republic. DOI: 10.17185/duepublico/77266.

Doerr, T.; Schuster, S.; Brillert, D.: PDA Laser Measurements of Droplet-Laden Flows in a Four-Stage Axial Compressor. In: Journal of Turbomachinery 145 (2) 2023. DOI: 10.1115/1.4055767.

2022

Heinrich, C. R., Unglaube, T., Beirow, B., Brillert, D., Steff, K., & Petry, N.: . Surrogate Models for the Prediction of Damping Ratios in Coupled Acoustoelastic Rotor-Cavity Systems. In:  Journal of Engineering for Gas Turbines and Power, 144(8), 081002. 2022 DOI: 10.1115/1.4054567

Hofer, M.; Ren, H.; Hecker, F.; Buck, M.; Brillert, D.; Starflinger, J.: Simulation, analysis and control of a self-propelling heat removal system using supercritical CO2 under varying boundary conditions. In:  Energy 247, 2022. DOI: 10.1016/j.energy.2022.123500.

Tegethoff, K.; Schuster, S.; Brillert, D.: Numerical simulation of real gas one-component two-phase flow using a Roe-based scheme. In: Computers & Fluids 245, 2022. DOI: 10.1016/j.compfluid.2022.105560.

Hacks, A.; Hussein, I. A. E.; Haikun, R.; Schuster, S.; Brillert, D.: Experimental Data of Supercritical Carbon Dioxide (sCO₂) Compressor at Various Fluid States. In: Journal of Engineering for Gas Turbines and Power 2022, 144 (4). DOI: 10.1115/1.4052954.

Unglaube, T.; Brillert, D.: Acoustoelastic Modes in Rotor-Cavity Systems: An Overview on Frequency Shift Effects Supported with Measurements. In: International Journal Turbomachinery Propulsion and Power 2022. DOI: 10.3390/ijtpp7020015.

Wallat, S.; Musch, C.; Brillert, D.: Vortex-Generators Reduce the Dynamic Axial Forces in the Model of a  Steam Turbine Control Valve. Proceedings of ASME Turbo Expo 2022, June 13-17, 2022, Rotterdam, The Netherlands. DOI: 10.1115/GT2022-80688.

Tiainen, J.; Schuster, S.; Turunen-Saaresti, T.; Mäki-Iso, M.; Brillert, D.: Hydrogen Compression — Towards a New Strategy for the Design of Hydrogen Compressors. Proceedings of ASME Turbo Expo 2022, June 13-17, 2022, Rotterdam, The Netherlands. DOI: 10.1115/GT2022-78626.

Dörr, T.; Yildiz, A.; Dolle, B.; Brillert, D.: An Euler-Based Throughflow Approach for Centrifugal Compressors – Part B: Experimental Investigations and Validation. Proceedings of ASME Turbo Expo 2022, June 13-17, 2022, Rotterdam, The Netherlands. DOI: 10.1115/GT2022-82114.

Jenzen, R.; Woiczinski, C.; Schuster, S.; Brillert, D.: An Euler-Based Throughflow Approach for Centrifugal Compressors – Part A: Extension and Modifications of Models. Proceedings of ASME Turbo Expo 2022, June 13-17, 2022, Rotterdam, The Netherlands. DOI: 10.1115/GT2022-82170.

Dörr, T.; Schuster, S.; Brillert, D.: PDA Laser Measurements of Droplet-Laden Flows in a Four Stage Axial Compressor. Proceedings of ASME Turbo Expo 2022, June 13-17, 2022, Rotterdam, The Netherlands. DOI: 10.1115/1.4055767.

Wallat, S.; Preibisch, S.; Strauch, M.; Brillert, D.: A Novel Test Rig Using Air for Investigation of Vibration and Interaction of Two Steam Turbine Control Valves. In: Journal of Engineering for Gas Turbines and Power, 144(1), 2022. DOI: 10.1115/1.4052160.

Knop, M,; Baack, T.; Hohmeier, B.; Di Brino, M.; Petrak, G.; Kamps, M.; Dohmen, H. J.; Benra, F.-K.: Entwicklung, Bau und erste Betriebserfahrungen eines optimierten Laufrads für Schmutzwasserpumpen. Erfolgreicher Kampf gegen die Verzopfung. In: Korrespondenz Abwasser, Abfall 2022, 5(69), 387-398. DOI: 10.3242/kae2022.05.003.

Schuster, S; Hacks, A.; Brillert, D.: Lessons from testing the sCO2-HeRo turbo-compressor-system. 7th International Supercritical CO2 Power Cycles Symposium February 21–24, 2022, San Antonio, Texas.

Lapp, F. F.; Schuster, S.; Hecker, S.; Brillert, D.: Experimental Validation of an Analytical Condensation Model for Application in Steam Turbine Design. In: International Journal Turbomachinery Propulsion and Power 2022, 7(1), 9. DOI: 10.3390/ijtpp7010009.

2021

Schoar, S.; Elspaß, A; Dohmen, H.-J.; Kleszczynski, S.; Benra, F.-K.: Design and fabrication of optimised aerostatic dry gas seals using advanced numerical models and next generation production technology. In: Polytechnic and Design 9(3), 156-166. DOI: 10.19279/TVZ.PD.2021-9-3-11.

Hacks, A.; Schuster, S.; Brillert, D.: Impact of volumetric system design on compressor inlet conditions in supercritical CO2 cycles. In: Journal of the Global Power and Propulsion Society, 5, 2021, 104-110. DOI: 10.33737/jgpps/140118.

Schröder, T.; Schuster, S.; Brillert, D.: Experimental Investigation of Centrifugal Flow in Rotor–Stator Cavities at High Reynolds Numbers > 108. In: International Journal of Turbomachinery, Propulsion and Power, 6(2), 2021, DOI: 10.3390/ijtpp6020013.

Dolle, B.: Experimenteller Beitrag zur verbesserten numerischen Simulation der turbulenten Strömung in Rückführkanälen mehrstufiger Radialverdichter, 2021, Universität Duisburg-Essen, Dissertation. DOI: 10.17185/duepublico/74012. 

Heinrich, C. R.; Unglaube, T.; Beirow, B.; Brillert, D.; Steff, K.; Petry, N.: Surrogate Models for the Prediction of Damping Ratios in Coupled Acoustoelastic Rotor-Cavity Systems, Proceedings of ASME Turbo Expo 2021, June 7-11, 2021, Pittsburgh, USA. DOI: 10.1115/GT2021-58835.

Luo, J; Brillert, D.: Experimental Studies on Dry Gas Seals With Time-Resolved Film Thickness Measurements, Proceedings of ASME Turbo Expo 2021, June 7-11, 2021, Pittsburgh, USA. DOI: 10.1115/GT2021-58547.

Dörr, T.; Schuster, S.; Brillert D.: Evaluation of Performance Gain By Interstage Injection in a Four-Stage Axial Compressor, Proceedings of ASME Turbo Expo 2021, June 7-11, 2021, Pittsburgh, USA. DOI: 10.1115/GT2021-58560.

Barabas, B.; Benra, F.-K.; Petry, N.; Brillert, D.: Experimental Damping Behavior of Strongly Coupled Structure and Acoustic Modes of a Rotating Disk with Side Cavities, Proceedings of ASME Turbo Expo 2021, June 7-11, 2021, Pittsburgh, USA. DOI: 10.1115/GT2021-58782.

Wallat, S.; Preibisch, S.; Strauch, M.; Brillert, D.: A Novel Test Rig Using Air for Investigation of Vibration and Interaction of Two Steam Turbine Control Valves, Proceedings of ASME Turbo Expo 2021, June 7-11, 2021, Pittsburgh, USA. DOI: 10.1115/GT2021-58509.

Lapp, F. F.; Schuster, S.; Hecker, S.; Brillert, D.: Experimental Validation of an Analytical Condensation Model for the Improvement of Steam Turbine Design Regarding Flexibility Requirements, 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, April 12-16, 2021, Gdansk, Poland. DOI: 10.3390/ijtpp7010009.

Schröder, T. R.; Schuster, S.; Brillert, D.: Experimental Investigation of Centrifugal Flow in Rotor–Stator Cavities at High Reynolds Numbers > 108, 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, April 12-16, 2021, Gdansk, Poland. DOI: 10.3390/ijtpp6020013.

Schoar, S.; Elspaß, A.; Kleszczynski, S.; Dohmen, H. J.; Benra, F.-K.: Validation of a Numerical Model to Support the Design of Additively Manufactured Aerostatic Dry Gas Seals Carried out on a Test Bench Through Use of Seals with Defined Permeabilities, 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, April 12-16, 2021, Gdansk, Poland. DOI: 10.29008/ETC2021-541.

Hussein, I. A. E.; Schuster, S.; Brillert, D.: The effect of the isentropic exponent on the performance map of supercritical compressors with carbon dioxide as an example, 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, April 12-16, 2021, Gdansk, Poland. DOI: 10.29008/ETC2021-667.

Föllner, S.; Brillert, D.; Benra, F.-K.: An Euler-Based Throughflow Approach for an Axial Turbine at Supersonic FLow Regimes, 14th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, April 12-16, 2021, Gdansk, Poland. DOI: 10.29008/ETC2021-661.

Hofer, M.; Ren, H.; Hecker, F.; Buck, M.; Brillert, D.; Starflinger J.: Simulation and Analysis of a Self-Propelling Heat Removal System Using Supercritical CO2 at Different Ambient Temperatures, The 4th European sCO2 Conference, March 22-26, 2021, Prague, Czech Republic, DOI: 10.17185/duepublico/73943.

Hussein, I.A.E.; Schuster, S.; Brillert, D.: An Attempt for Establishing Pressure Ratio Performance Maps for Supercritical Carbon Dioxide Compressors in Power Applications, The 4th European sCO2 Conference for Energy Systems, March 22-26, 2021, Prague, Czech Republic, DOI: 10.17185/duepublico/73954.

Ren, H.; Hacks, A.; Schuster, S.; Brillert, D.: Mean-Line Analysis for Supercritical CO2 Centrifugal Compressors by Using Enthalpy Loss Coefficients, The 4th European sCO2 Conference for Energy Systems, March 22-26, 2021, Prague, Czech Republic. DOI: 10.17185/duepublico/73948.

Dörr, T.; Braun, S.; Schuster, S.; Brillert, D.: Proof of Concept for a Novel Interstage Injection Design in Axial Compressors. In: Journal of Engineering for Gas Turbines and Power, 143(6), 2021, DOI: 10.1115/1.4049306.

Luo, J.; Brillert, D.: Experimental Investigations on the Pressure Fluctuations in the Sealing Gap of Dry Gas Seals with Embedded Pressure Sensors. In: Journal of Engineering for Gas Turbines and Power, 143(3), 2021, DOI: 10.1115/1.4049662.

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2020

Barabas, B.: Experimentelle Untersuchung von Fluid-Struktur Interaktionen in vereinfachten Radialverdichterradseitenräumen, 2020. Universität Duisburg-Essen. Dissertation.

Dörr, T.; Braun, S.; Schuster, S.; Brillert, D.: Proof of Concept for a Novel Interstage Injection Design in Axial Compressors, ASME: Turbomachinery Technical Conference & Exposition, September 21–25, 2020, DOI: 10.1115/GT2020-15807.

Föllner, S.; Amedick, V.; Bonhoff, B.; Brillert, D.; Benra, F.-K.: Model Validation of an Euler-Based 2D-Throughflow Approach for Multistage Axial Turbine Analysis, ASME: Turbomachinery Technical Conference & Exposition, September 21–25, 2020, DOI: 10.1115/GT2020-16229.

Hussein, I. A. E.; Hacks, A. J.; Schuster, S.; Brillert, D.: A Design Tool for Supercritical CO2 Radial Compressors Based on the Two-Zone Model, ASME: Turbomachinery Technical Conference & Exposition, September 21–25, 2020, DOI: 10.1115/GT2020-15248.

Lapp, F. F.; Hecker, S.; Schuster, S.; Brillert, D.: The Multi-Phase Flow Test Facility “EMMA” to Investigate Local Heat Transfer Coefficients and Liquid Water Films at Wet Steam Conditions, ASME: Turbomachinery Technical Conference & Exposition, September 21–25, 2020, DOI: 10.1115/GT2020-16307.

Luo, J.; Brillert, D.: Experimental Investigations on the Pressure Fluctuations in the Sealing Gap of Dry Gas Seals with Embedded Pressure Sensors, ASME: Turbomachinery Technical Conference & Exposition, September 21 – 25, 2020, DOI: 10.1115/GT2020-14464.

Schröder, T. R.; Schuster, S.; Brillert, D.: Prediction in Rotor-Stator Cavities at High Reynolds Numbers up to RE ~ 2×108 Towards a New Parametric Model, ASME: Turbomachinery Technical Conference & Exposition, September 21 – 25, 2020, DOI: 10.1115/GT2020-14010.

Schuster, S.; Dohmen, H. J.; Brillert, D.: Challenges of Compressing Hydrogen for Pipeline Transportation with Centrifugal-Compressors, Proceedings of Global Power and Propulsion Society (GPPS 2020), September 7-9, 2020, Chania, DOI: 10.33737/gpps20-tc-45.

Hacks, A.; Schuster, S.; Brillert, D.: Impact of Volumetric System Design on Compressor Inlet Conditions in Supercritical CO2 Cycles, Proceedings of Global Power and Propulsion Society (GPPS 2020), September 7-9, 2020, Chania, DOI: 10.33737/gpps20-tc-177.

Dolle, B.; Hermes, V.; Brillert, D.: Deficits in RANS Modelling in the U-Turn of a Multistage Centrifugal Compressor, Proceedings of Global Power and Propulsion Society, GPPS 2020, September 7-9, 2020, Chania, DOI: 10.33737/gpps20-tc-4.

Schröder, T. R.; Dohmen H. J.; Brillert D.; Benra F.-K.: Impact of Leakage Inlet Swirl Angle in a Rotor-Stator Cavity on Flow Pattern, Radial Pressure Distribution and Frictional Torque in a Wide Circumferential Reynolds Number Range. In: International Journal of Turbomachinery 2020, Propulsion and Power, 5(2), DOI:10.3390/ijtpp5020007.

Unglaube, T.; Chiang, H. W.-D.: Preliminary Design of Small-Scale Supercritical CO2 Radial Inflow Turbines. In: J. Eng. Gas Turbines Power 2020, 142(2), DOI: 10.1115/1.4045273.

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2019

Hacks, A.; Freutel, T.; Strätz, M.; Vojacek, A.; Hecker, F.; Starflinger, J.; Brillert, D.: Operational Experiences and Design of the sCO2-HeRo Loop, 3rd European supercritical CO2 Conference. Sept. 19-20,2019, France, Paris, DOI: 10.17185/duepublico/48906.

von Deschwanden, I.; Braun, S.; Brillert, D.: Effect of Interstage Injection on Compressor Flow Characteristic. In Proceedings of the ASME - JSME - KSME Joint Fluids Engineering conference - AJKFLUIDS2019. July 28 - August 1, 2019, San Francisco, CA, USA.

Hacks, A. J.; Schuster, S.; Brillert, D.: Stabilizing Effects of Supercritical CO2 Fluid Properties on Compressor Operation. International Journal of Turbomachinery, Propulsion and Power 2019, 4(3), DOI:10.3390/ijtpp4030020.

Dolle, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Experimental and Numerical Investigation on the Flow in a Return Channel of Multistage Centrifugal Compressors, Proceedings of ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition GT2019, June 17-21, 2019, Phoenix, Arizona, USA, DOI: 10.1115/GT2019-90455.

Schoar, S.; Dohmen, H.J.; Benra, F.-K.: Reliable Seals for Turbomachines: Numerical Analysis of the Effects of Compressible Fluid Flow Through Porous Materials and Narrow Gaps, 13th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics 2019, ETC  2019, Lausanne, Switzerland, DOI: 10.29008/ETC2019-303.

Schröder, T. R.; Dohmen, H. J.; Benra, F.-K.; Brillert, D.: Impact of Leakage Inlet Swirl Angle in a Rotor-Stator Cavity on Flow Pattern, Radial Pressure Distribution and Frictional Torque in a Wide Circumferential Reynolds Number Range, 13th European Conference on Turbomachinery Fluid Dynamics & Thermodynamics 2019, ETC  2019, Lausanne, Switzerland.

Dolle, B.; Hermes, V.;  Petry, N.; Brillert, D.; Dohmen H. J.; Benra, F.-K.: Investigation of Aerodynamic Effects in Stator Components of Multistage Centrifugal Compressors, 13th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2019, ETC 2019, Lausanne, Switzerland, DOI: 10.29008/ETC2019-431.

Hacks, A. J.; Schuster, S.; Brillert, D.: Stabilizing Effects of Supercritical CO2 Fluid Properties on Compressor Operation, 13th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2019, ETC 2019, Lausanne, Switzerland.

Strätz, M.; Starflinger J.; Mertz, R.; Brillert D.: Cycle Calculations of a Small-Scale Heat Removal System With Supercritical CO2 as Working Fluid, ASME Journal of Nuclear Engineering and Radiation Science 2019, 5(1), DOI : 10.1115/1.4039884.

⇑ zur Jahresauswahl

2018

Hu, B.: Numerical and Experimental Investigation on the Flow in Rotor-Stator Cavities, 2018, Universität Duisburg-Essen, Dissertation, DuEPublico ID: 46600.

Schnitzler, J. P.: Untersuchung zum Betriebsverhalten von vielstufigen Axialverdichtern mit Wassereinspritzung, 2018, Universität Duisburg-Essen, Dissertation, Shaker Verlag.

Hacks, A.; Schuster, S.; Dohmen, H. J.; Benra, F.-K.; Brillert, D.: Turbomachine Design for Supercritical Carbon Dioxide within the sCO2-HeRo.EU Project, Journal of Engineering for Gas Turbines and Power 2018, 140(12), DOI:10.1115/1.4040861.

Starflinger, J.; Straetz, M.; Hacks, A.; Brillert, D.; Vojacek, A.; Hajek, P.: The Supercritical CO2 Heat Removal System - Status and Outlook, 12th International Topical Meeting on Nuclear Reactor Thermal-Hydraulics, Operation and Safety, NUTHOS-12, October 14-18, 2018, Qingdao, China, DOI:10.17185/duepublico/47766.

Schuster, S.; Brillert, D.; Benra, F.-K.: Condensation in Radial Turbines – Part II: Application of the Mathematical Model to a Radial Turbine Series. Journal of Turbomachinery 2018, 140(10), DOI: 10.1115/1.4040935.

Schuster, S.; Brillert, D.; Benra, F.-K.: Condensation in Radial Turbines – Part I: Mathematical Modeling, Journal of Turbomachinery 2018, 140(10), DOI: 10.1115/1.4040934.

Domnick, C.; Brillert, D.: Flow Induced Steam Valve Vibrations – A Literature Review of Excitation Mechanisms, Preventive Measures and Design Improvements, Journal of Engineering for Gas Turbines and Power 2018, DOI: 10.1115/1.4041253.

Vojacek, A.; Hacks, A. J.; Melichar, T.; Frybort, O.; Hájek, P.: Challenges in supercritical CO2 power cycle technology and first operational experience at CVR, 2nd European supercritical CO2 Conference, August 30-31, 2018, Essen, Germany, DOI: 10.17185/duepublico/46075.

Hacks, A.; Vojacek, Ales; Dohmen, H. J.; Brillert, D.: Experimental Investigation of the sCO2-HeRo Compressor, 2nd European supercritical CO2 Conference, August 30-31, 2018, Essen, Germany, DOI:10.17185/duepublico/46088.

Hacks, A.; Brillert, D.: Scaling Considerations for the Application of the sCO2-HeRo System in Nuclear Power Plants, 2nd European supercritical CO2 Conference, August 30-31, 2018, Essen, Germany, DOI:10.17185/duepublico/46089.

Hu, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Investigation on Thrust and Moment Coefficients of a Centrifugal Turbomachine, International Journal of Turbomachinery, Propulsion and Power 2018, 3(2), 9, DOI:10.3390/ijtpp3020009.

Barabas, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Damping Behavior of Acoustic Dominant Modes in an Aeroacoustic Test Rig Representing a Simplified Geometry of a High Pressure Radial Compressor, Proceedings of ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT2018, June 11-15, 2018, Lillestrom, Norway, DOI:10.1115/GT2018-76629.

Hacks, A.; Schuster, S.; Dohmen, H. J.; Benra, F.-K.; Brillert, D.: Turbomachine Design for Supercritical Carbon Dioxide Within the SCO2-HeRo.EU Project, Proceedings of ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT2018, June 11-15, 2018, Lillestrom, Norway, DOI:10.1115/1.4040861.

Luo, J.; Dohmen, H.; Benra, F.-K.: Coupled Thermal-Structural-Fluid Numerical Analysis of Gas Lubricated Mechanical Seals, Proceedings of ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT2018, June 11-15, 2018, Lillestrom, Norway, DOI:10.1115/GT2018-75458.

Schuster, S.; Brillert, D.; Hermes, V.; Yildiz, A.; Benra, F.-K.: Thermodynamic Modelling Aspects of Wet Compression in Radial Compressors, Proceedings of ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT2018, June 11-15, 2018, Lillestrom, Norway, DOI: 10.1115/GT2018-76429.

Wallat, S.; Domnick, C. B.; Musch, C.; Brillert, D.: A Test Rig Concept to Study Fluid Structure Interactions in a Steam Turbine Valve, Proceedings of ASME Turbo Expo 2018: Turbomachinery Technical Conference and Exposition, GT2018, June 11-15, 2018, Lillestrom, Norway, DOI: 10.1115/GT2018-75094.

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2017

Hu, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Investigation on the Flow in a Rotor-Stator Cavity with Centripetal Through-Flow, International Journal of Turbomachinery, Propulsion and Power 2017, 2(4), 18, DOI:10.3390/ijtpp2040018.

Schuster, S.; Brillert, D.; Martens, U.; Hermes, V.; Benra, F.-K.: Investigation of the evaporation process of liquefied hydrocarbons in front of a compressor, 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, Maui, Hawaii, USA.

Hu, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Investigation on thrust and moment coefficients of a centrifugal turbomachine, 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, Maui, Hawaii, USA.

Barabas, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: The Behavior of the Modal Properties of Weak and Strong Coupled Acoustic Modes at Different Pressure Levels in a Rotor-Stator Test Rig, 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, Maui, Hawaii, USA.

Schütz, J.; Dohmen, H. J.; Brillert, D.: Numerical investigation of Droplet dispersion in resting environment, cross flow and parallel flow, 17th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2017, Maui, Hawaii, USA.

Hu, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Investigation on the influence of surface roughness on the moment coefficient in a Rotor-Stator Cavity with centripetal through-flow, Proceedings of the ASME 2017; Fluids Engineering Division Summer Meeting, FEDSM2017, Waikoloa, Hawaii, USA.

von Deschwanden, I.; Benra, F.-K.; Dohmen, H. J.; Brillert, D.: PDA measurements in sprays generated by twin-jet-nozzles, Proceedings of the ASME 2017; Fluids Engineering Division Summer Meeting, FEDSM2017, Waikoloa, Hawaii, USA. DOI: 10.1115/FEDSM2017-69003.

Schuster, S.; Kreischer, C.; Brillert, D.: Introduction of an integrated Turbo-Electrical Machine, Turbomachinery Technical Conference and Exposition GT2017, Proceedings of ASME Turbo Expo 2017, Charlotte, NC, USA. DOI: 10.1115/GT2017-63526.

Strätz, M.; Starflinger, J.; Mertz, R.; Seewald, M.; Schuster, S.; Brillert, D.: Cycle Calculations of a Small-Scale Heat Removal System with Supercritical CO2 as Working Fluid, Proceedings of the 2017 25th International Conference on Nuclear Engineering ICONE25. July 2-6, 2017, Shanghai, China, DOI: 10.1115/ICONE25-66084.

von Deschwanden, I.; Benra, F.-K.; Dohmen, H. J.; Brillert, D.: Zweistrahldüsen – Genauigkeit der Bestimmung von Tropfendurchmessern mit Phasen-Doppler Anemometrie, 1st Symposium on Turbomachinery Test Facilities, 2017, Bochum, Deutschland.

Domnick, C.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.; Musch C.: Clarifying the Physics of Flow Separations in Steam Turbine Inlet Valves at Part Load Operation and Improved Design Considerations, Journal of Fluids Engineering Vol. 139(8), February 2017, DOI 10.1115/1.4036263.

Hu, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Investigation on the flow in a Rotor-Stator Cavity with centripetal through-flow, 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2017, ETC2017, Stockholm, Sweden. DOI: 10.3390/ijtpp2040018.

Barabas, B.; Brillert, D.; Dohmen, H. J.; Benra, F.-K.: Identification of coupled natural frequencies in a Rotor-Stator Test-Rig for different gas properties, 12th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2017, ETC2017-057, Stockholm, Sweden. DOI: 10.29008/ETC2017-057.

Schuster, S.; Benra, F.-K.; Brillert, D.: Droplet deposition in radial turbines, European Journal of Mechanics - B/Fluids Volume 61, Part 2, Pages 289–346, Rotating Flows, January-February 2017, DOI 10.1016/j.euromechflu.2016.09.002.

Domnick, C.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.; Musch C.: Correlation for prediction of dynamic fluid forces in steam turbine inlet valves, GPPF Global Power and Propulsion Forum 2017, GPPF-2017-5, Zürich, Switzerland.

Domnick, C.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.; Musch C.: Investigation on Flow Induced Vibrations of a Steam Turbine Inlet Valve Considering Fluid Structure Interaction Effects, Journal of Engineering for Gas Turbines an Power Volume 139 (2), February 2017, DOI 10.1115/1.4034352.

Starflinger, J.; Brillert, D.; Frybort, P.; Hajek, P.; Hennink, A.; Freutel, T.: Raising Nuclear Reactor Safety to a Higher Level - The Supercritical CO2 Heat Removal System - "sCO2-HeRo", 26th International Conference Nuclear Energy for New Europe, Bled, Slovenia. DOI: 10.17185/duepublico/47766.

⇑ zur Jahresauswahl

2016

Domnik, C.: Untersuchung des strömungs- und strukturdynamischen Verhaltens von Dampfturbineneinlassventilen im Teillastbetrieb, 2016, Universität Duisburg-Essen, Dissertation, DuEPublico ID: 43414.

Schuster, S.; Benra, F.-K.; Brillert, D.: Reliability of condensation models for droplet deposition calculations in radial turbines, WSCP16, Wet Steam Conference 2016, Prague, Czech Republic.

Dolle, B.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.: An educational laboratory with a remote controlled centrifugal pump test rig, Proceedings of the ASME 2016 Fluids Engineering Division Summer Meeting, FEDSM2016-7557, Washington, DC, USA, DOI:  10.1115/FEDSM2016-7557.
→ deutsche Fassung (ab S. 321)

Kefalas, A.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.: Parametric Study of a Novel Groove Design for Dry Gas Seals, 12th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 2016, Costa del Sol, Malaga, Spain.

Kefalas, A.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.: Comparison of different numerical approaches for determination of compressible fluid flow in narrow gaps, ASME Turbo Expo, Turbine Technical Conference and Exposition, GT2016, GT2016-57898, Seoul, South Korea, DOI 10.1115/GT2016-57898.

Domnick, C. B.; Benra, F.-K.; Brillert, D.; Musch, C.; Dohmen, H. J.: Investigation on Flow Induced Vibrations of a Steam Turbine Inlet Valve Considering Fluid Structure Interaction Effects, ASME Turbo Expo, Turbine Technical Conference and Exposition, GT2016, GT2016-56314, Seoul, South Korea, DOI 10.1115/GT2016-56314.

Domnick, C. B.; Brillert, D.; Dohmen, H. J.; Musch C.; Benra, F.-K.: Innovative simulation techniques to determine dynamic forces in steam turbine inlet valves, Symposium on Innovative Simulations in Turbomachinery Isim-T16, 2016, Regensburg, Germany.

Hu, B.; Benra, F.-K.; Lu, W.; Dohmen, H. J.: Investigation on solid-liquid flow in the rear chamber of multi-stage slurry pumps with leakage flow, 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2016, Honolulu, Hawaii, USA.

Schuster, S.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.: Droplet deposition in radial turbines, 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2016, Honolulu, Hawaii, USA.

Schuster, S.; Benra, F.-K.; Brillert, D.: Small scale sCO2 compressor impeller design considering real gas conditions, 5th International sCO2 Power Cycles Symposium, Supercritical CO2 Power Cycles Symposium 2016, San Antonio, Texas, USA.

Benra, F.-K.; Brillert, D.; Frybort, P.; Hajek, P.; Rohde, M.; Schuster, S; Seewald, M.; Starflinger, J.: A supercritical CO2 low temperature Brayton-cycle for residual heat removal, 5th International sCO2 Power Cycles Symposium, Supercritical CO2 Power Cycles Symposium, 2016, San Antonio, Texas, USA.

von Deschwanden, I.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.: Droplet evaporation in the context of interstage injection, 16th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC 2016, Honolulu, Hawaii, USA.

von Deschwanden, I.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.: Untersuchung des Sprayverhaltens zweier aufeinandertreffender Wasserstrahlen mittels Phasen-Doppler-Anemometrie, 12. Tagung Technische Diagnostik 2016, Hochschule Merseburg, Selbstverlag An-Institut Fluid- und Pumpentechnik Merseburg, Deutschland.

Domnick, C. B.; Benra, F.-K.; Brillert, D. Dohmen, H. J.; Musch C.:  Modification of a steam valve diffuser for enhanced full load and part load operation using numerical methods, 16th International Conference on Fluid Flow Technologies, Periodica Polytechnica Mechanical Engineering, Vol. 60(3), April 2016, DOI 10.3311/PPme.9041.

Benra, F.-K.; Brillert, D.; Frybort, P.; Hajek, P.; Rohde, M.; Schuster, S; Seewald, M.; Starflinger, J.: The supercritical CO2 heat removal system - sCO2-Hero, 1st European Seminar on Supercritical CO2 (SCO2) Power Systems, September 2016, Vienna, Austria.

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2015

Schuster, S.: Untersuchung der Entstehung und Bewegung von Flüssigkeitsansammlungen auf Radialturbinenlaufradschaufeln mit einem erweiterten Navier-Stokes-Löser, 2015, Universität Duisburg-Essen, Dissertation, Shaker Verlag.

Domnick, C. B.; Benra, F.-K.; Brillert, D; Dohmen, H. J.; Musch C.: Modification of a steam valve diffuser for enhanced full load and part load operation using numerical methods, 16th International Conference on Fluid Flow Technologies, Conference on Modelling Fluid Flow Technologies 2015, CMFF15, Budapest; Hungary, DOI 10.3311/PPme.9041.

Domnick, C. B.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.; Musch C.:  Numerical investigation on the vibration of steam turbine inlet valves and the feedback to the dynamic flow field, ASME Turbo Expo 2015, Turbine Technical Conference and Exposition, GT2015, GT2015-42182, Montreal, Canada, DOI 10.1115/GT2015-42182.

Hu, B.; Benra, F.-K.; Lu, W.:  Investigation on the solid-liquid flow in the rear chamber of a submersible multi-stage slurry pump, 11th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2015, ETC11, ETC2015-171, Madrid, Spain.

Barabas, B.; Clauss, S.; Schuster, S; Benra, F.-K.; Brillert, D.; Dohmen, H. J.:  Experimental and numerical determination of pressure and velocity distribution inside a rotor-stator cavity at very high circumferential Reynolds numbers, 11th European Conference on Turbomachinery Fluid dynamics & Thermodynamics, ETC11, ETC2015-097, Madrid, Spain, ISBN: 978-000000000-2.

Domnick, C. B.; Benra, F.-K.; Brillert, D. Dohmen, H. J.; Musch C.:  Improving the design of steam turbine inlet valves by numerical methods for enhanced part load operation, 11th European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2015, ETC11, ETC2015-107, Madrid, Spain.

Domnick, C. B.; Benra, F.-K.; Brillert, D. Dohmen, H. J.; Musch C.:  Numerical Investigation of the Fluid and Structure Dynamics of a Steam Turbine Inlet Valve at Different Operation Conditions, VKI Workshop on Safety and Control Valves, von Kármán Institute, 2015, Sint-Genesius-Rode, Belgium.

Domnick, C. B.; Benra, F.-K.; Brillert, D.; Dohmen, H. J.; Musch C.: Numerical Investigation on the Time-Variant Flow Field and Dynamic Forces Acting in Steam Turbine Inlet Valves, Journal of Engineering for Gas Turbines and Power 137 (8), 081601, DOI 10.1115/GT2014-25632.

Feng, J.; Luo, X.; Benra, F.-K.; Dohmen H. J.: Experimental investigation of velocity fluctuations in a radial diffuser pump, Journal of Hydrodynamics, Ser. B, 081601, DOI 10.1016/S1001-6058(15)60490-5.

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2014

Rabs, M.: Numerische Untersuchung des Einflusses von Strömungsinstabilitäten auf den Heißgaseinzug in Gasturbinen Kavitäten unter Verwendung optimierter Rechenmodelle, 2014, Universität Duisburg-Essen, Dissertation, Verlag Dr. Hut.

Zwingenberg, M.: Teilautomatisierte Erstellung und Anpassung von Komponenten-Kennfeldern für Gasturbinen mit Hilfe von Betriebsdaten-Auswertung und numerischen Näherungsverfahren, 2014, Universität Duisburg-Essen, Dissertation, DuEPublico ID: 38850.

Schuster, S.; Benra, F.-K.; Dohmen, H. J.; König S.; Martens, U.: Sensitivity of condensation calculations on model coefficients with respect to turbo machinery applications, 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2014, ISROMAC-15, Honolulu, Hawaii, USA.

Domnick, C. B.; Benra, F.-K.; Dohmen, H. J.; Musch C.: Numerical Investigation on Under Expanded Wall Jet Separation in a Steam Turbine Valve Diffuser, 15th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2014, ISROMAC-15, Honolulu, Hawaii, USA.

Kefalas, A.; Benra, F.-K.; Dohmen, H. J.: Numerical analysis of compressible fluid flow in narrow gaps, ASME 4th Joint US-European Fluids Engineering Division Summer Meeting collocated with the ASME 2014 12th International Conference on Nanochannels, Microchannels, and Minichannels 2014, FEDSM 2014, Chicago, Illinois, USA, DOI: 10.1115/FEDSM2014-22002.

Dohmen, H. J.; Schepers, C.; Schuster, S.; Benra, F.-K.: Analyze of the size of secondary droplets due to film separation at the blade trailing edge, ASME 4th Joint US-European Fluids Engineering Division Summer Meeting, FEDSM 2014, Chicago, USA, DOI: 10.1115/FEDSM2014-21128.

Schuster, S.; Benra, F.-K.; Dohmen, H. J.; König S.; Martens, U.: Sensitivity Analysis of Condensation Model Constants on Calculated Liquid Film Motion in Radial Turbines, Proceedings of ASME Turbo Expo 2014, Turbine Technical Conference and Exposition 2014, GT 2014, Düsseldorf, Germany, DOI 10.1115/GT2014-25652.

Domnick, C. B.; Benra, F.-K.; Dohmen, H. J.; Musch C.: Numerical investigation of the time-variant flow field and dynamic forces acting in steam turbine inlet valves, ASME Turbo Expo 2014, GT 2014, Düsseldorf, Germany, DOI 10.1115/1.4029309.

Schnitzler, J. P.; von Deschwanden, I.; Clauss, S. Benra, F.-K.; Dohmen, H. J.; Werner. K.: Experimental determination of a four stage axial compressor map operating in wet compression, Proceedings of ASME Turbo Expo 2014, Turbine Technical Conference and Exposition 2014, GT 2014, Düsseldorf, Germany, DOI 10.1115/GT2014-26807.

Domnick, C. B.; Benra, F.-K.; Dohmen, H. J.; Musch C.: Instationäre Strömung in Dampfturbineneinlassventilen, Workshop - Instationäre Aerodynamik und Aeroelastik in Turbomaschinen, Bochum, Deutschland.

Schnitzler, J. P.; von Deschwanden, I.; Benra, F.-K.; Dohmen, H. J.: Experimentelle Untersuchung eines 4-stufigen Axialverdichters bei „Nassverdichtung“ Kolloquium - Fluidenergiemaschinen, 2014, Bochum, Deutschland.

Feng, J.; Benra, F.-K.; Luo, X.: Experimental Investigation on Turbulence Fields in a Radial Diffuser Pump Using PIV Technique, Hindawi Publishing Corporation, Advances in Mechanical Engineering 2014, 6(0), DOI: http://dx.doi.org/10.1155/2014/702318.

Benra, F.-K.; Dohmen, H. J.; Clauss, S.; Sehrt, J. T.; Witt, G.: Flow Characteristics of Porous Metal Structures for Specified Permeability Manufactured by Laser Beam Melting Technology, Proceedings of the ASME 2014 International Mechanical Engineering Congress & Exposition 2014, IMECE2014, 2014, Montreal, Canada, DOI: 10.1115/IMECE2014-39672.

Benra, F.-K.; Schnitzler, J. P.: Strömungsdiagnostik in Mehrphasenströmungen am Lehrstuhl für Strömungsmaschinen der Universität Duisburg-Essen, 11. Tagung Technische Diagnostik, Hochschule Merseburg, Selbstverlag An-Institut Fluid- und Pumpentechnik Merseburg, Deutschland, ISBN: 978-3-942703-26-0.

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2013

Wan, B.; Benra, F.-K.; Dohmen, H. J.: A novel numerical scheme for a scale-invariant form of equation of motion: development of solver and application to engineering flow problems, International Journal of Energy and Power Engineering 2013, 2(2), 37-45, DOI: 10.11648/j ijepe.20130202.12.

Wan, B.; Benra, F.-K.; Dohmen, H. J.: Unique Numerical Scheme for a Modified Equation of Fluid Motion: Approaching New Solver Development to a Fundamental Flow Problem, Science Journal of Physics 2013, DOI 10.7237/sjp/231.

Wan, B.; Benra, F.-K.; Dohmen, H. J.: Application of a new numerical solver to turbomachinery flow problems, Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 2013, 227(6), 628-636. DOI 10.1177/0957650913497359.

Clauss, S.; Schnitzler, J.P.; Barabas, B.; Nagabhushan, P.S.; Benra, F.-K.; Dohmen, H. J.: Test rig design to explore water droplet behavior in a four stage axial compressor, Proceedings of the ASME 2013 International Mechanical Engineering Congress & Exposition, IMECE2013, San Diego, USA, DOI 10.1115/IMECE2013-63429.

Schnitzler, J.P.; Muders, C.; Kefalas, A.; Benra, F.-K.; Dohmen, H. J.: Verbesserung der Ergebnisqualität eines laserbasierten optischen Messverfahrens zur Bestimmung der Tropfendurchmesser eines Wassersprays in einem zylindrischen Messvolumen, Lasermethoden in der Strömungsmesstechnik. 21. Fachtagung, GALA 2013, München.

Rosetti, A.; Nagabhushan, P.S.; Barabas, B.; Schnitzler, J.P.; Kefalas, A.; Benra, F.-K.; Dohmen, H. J.: Use of Euler free surface flow analysis to provide appropriate injection conditions in Euler-Lagrange numerical models, Proceedings of Wessex Multiphase Flow 2013, A Coruña, Spain, DOI 10.2495/MPF130041.

Petry, N.; König, S.; Benra, F.-K.: Influence of the Swirling Flow in the Side Cavities of a High-Pressure Centrifugal Compressor on the Characteristics of Excited Acoustic Modes, ASME Journal of Turbomachinery 2013, 135(3), DOI: 10.1115/1.4007544.

Barabas, B.; Schnitzler, J.P.; Nagabhushan, P.S.; Kefalas, A.; Benra, F.-K.; Dohmen, H. J.: 1D Model for Water Droplet Evaporation at Elevated Gas Pressure and Temperature Levels with a Rosin-Rammler Droplet Distribution, Proceedings of 11th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows 2013, ISAIF 2013, Shenzhen, China.

Nagabhushan, P.S.; Rosetti, A.; Barabas, B.; Schnitzler, J.P.; Kefalas, A.; Benra, F.-K.; Dohmen, H. J.: Experimental Validation of Methods Providing Boundary Conditions to Simulate the Evaporation Process of Water Injected into High Speed Air Flow, Proceedings of ASME Turbo Expo 2013, GT2013-94966, San Antonio, USA, DOI 10.1115/GT2013-94966.

Wan, B.; Benra, F.-K.; Dohmen, H. J.: Application of a new numerical solver to turbomachinery flow problems, Paper No. 042, Conference Proceedings. Tenth European Conference on Turbomachinery Fluid Dynamics and Thermodynamics 2013, ETC 2013, Lappeenranta, Finland. DOI: 10.1177/0957650913497359.

⇑ zur Jahresauswahl

2012

Wan, B.: Development of numerical algorithm based on a modified equation of fluid motion with application to turbomachinery flow, 2012, Universität Duisburg-Essen, Dissertation, Shaker Verlag.

Barabas, B.; Kefalas, A.; Schnitzler, J. P.; Rossetti, A.; Benra, F.-K.; Dohmen, H. J.: Water Droplet Evaporation at High Gas Pressure and Temperature Levels – Comparison of Experimental Results with a One-Dimensional Simulation, Computational Thermal Sciences: An International Journal 2013, 5(3), 215-226, DOI 10.1615/ComputThermalScien.2013006358.

Pei, J.; Yuan, S.; Benra, F.-K.; Dohmen, H. J.: Numerical Prediction of Unsteady Pressure Field Within the Whole Flow Passage of a Radial Single-Blade Pump, ASME, Journal of Fluids Engineering 2012, 134(10), DOI: 10.1115/1.4007382.

Schnitzler, J. P.; Nagabhushan, P.; Kefalas, A.; Barabas, B.; Benra, F.-K.; Dohmen H. J.: Experimentelle und numerische Untersuchung der Verdampfung von Wassertropfen bei variablen Druck- und Temperaturbedingungen, 10. Tagung Technische Diagnostik, An-Institut Fluid- und Pumpentechnik Merseburg, Selbstverlag, ISBN 978-3-942703-13-0.

Kefalas, A.; Schnitzler, J.P.; Barabas, B.; Benra, F.-K.; Dohmen, H. J.: Experimentelle Untersuchungen zum Verdampfungsprozess von Wassertropfen bei hohen Druck- und Temperaturniveaus, Fachtagung “Lasermethoden in der Strömungsmesstechnik”, 2012, Rostock, ISBN 978-3-9805613-8-9.

Schuster, S.; Benra, F.-K.; Dohmen, H. J.: Influence of Different Gas Models on the Numerical Results of High-Velocity Condensation, Conference on Modelling Fluid Flow (CMFF’12), 15th International Conference on Fluid Flow Technologies 2012, Budapest, Hungary, ISBN 978-963-08-4588-5.

Barabas, B.; Kefalas, A.; Schnitzler, J. P.; Dohmen, H. J.; Benra, F.-K.: Water Droplet Evaporation at High Pressure and Temperature Levels: Part II: Comparison of Experimental Results With a 1D Simulation, 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, HEFAT2012, Malta.

Kefalas A.; Barabas B.; Schnitzler J.P.; Benra F.-K.; Dohmen H. J.: Water Droplet Evaporation at High Pressure and Temperature Levels: Part I: Experimental Investigations of the Spray Pattern in Dependence on Parameter Variation, HEFAT2012, 9th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Malta.

Dohmen, H. J.; Benra, F.-K.; Brinkhorst, S.: Improvement of Axial-Flow Pump Part Load Behavior by a Double Inlet Nozzle, Proceedings of the ASME 2012 Fluids Engineering Summer Meeting, FEDSM2012-72211, Rio Grande, Puerto Rico, DOI 10.1115/FEDSM2012-72211.

Schuster, S.; Dohmen, H. J.; Benra, F.-K.: Numerical Simulation of a Micro Pelton Turbine Working in the Two-Phase Flow Regime, Proceedings of the ASME 2012 Fluids Engineering Summer Meeting, FEDSM 2012, Rio Grande, Puerto Rico. DOI: 10.1115/FEDSM2012-72039.

Pei, J.; Dohmen, H. J.; Yuan, S.-Q.; Benra, F.-K.: Investigation of unsteady flow-induced impeller oscillations of a single-blade pump under off-design conditions, Journal of Fluids and Structures 2012, 35, 89–104, DOI 10.1016/j.jfluidstructs.2012.08.005.

Rabs, M.; Benra, F.-K.; Schneider, O.: Emergence of Kelvin-Helmholtz instabilities in gas turbine rim cavities – A parameter study, Proceedings of ASME Turbo Expo 2012, GT 2012, Copenhagen, Denmark. DOI: 10.1115/GT2012-68834.

Petry, N.; König, S.; Benra, F.-K.: Influence of the Swirling Flow in the Side Cavities of a High-Pressure Centrifugal Compressor on the Characteristics of Excited Acoustic Modes, Proceedings of ASME Turbo Expo 2012, GT 2012, Copenhagen, Denmark. DOI: 10.1115/1.4007544.

Zwingenberg, M.; Dobrzynski, B.; Klumpp, S.; Werner, K.; Benra, F.-K.: Generation of Gas Turbine Component Maps on Basis of Operational Data, Proceedings of ASME Turbo Expo 2012, GT 2012, Copenhagen, Denmark. DOI: 10.1115/GT2012-68776.

Schnitzler, J.-P.; Feng, J., Benra, F.-K.; Dohmen, H. J.; Werner, K.: Test Rig Design for Investigations of Water Droplet Evaporation at High Pressure and Temperature Levels, 14th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2012, ISROMAC-14, Honolulu, HI, USA.

Rabs, M.; Benra, F.-K.; Dohmen, H. J.; Lock, G.-D.; Schneider, O.: Model Simplifications for Numerical Simulations of Ingestion Through Gas Turbine Rim Seals, 14th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery 2012, ISROMAC-14, Honolulu, HI, USA.

Will, B.-Ch.; Benra, F.-K.; Dohmen, H. J.: Investigation of the Flow in the Impeller Side Clearances of a Centrifugal Pump with Volute Casing, Journal of Thermal Science 2012, 21(3), 197−208, DOI 10.1007/s11630-012-0536-3.

Martha, A.; Sehrt, J. T.; Benra, F.-K.; Köhler, P.: Auslegung, Konstruktion und Fertigung von strömungsmechanischen Funktionsprototypen mittels Rapid Manufacturing, RTejournal - Forum für Rapid Technologie 2012, 9.

⇑ zur Jahresauswahl

2011

Will, B.: Theoretical, numerical and experimental investigation of the flow in rotor stator cavities with application to a centrifugal pump, 2011, Universität Duisburg-Essen, Dissertation, DuEPublico ID: 26782.

Deckers, K.: Beitrag zur Berechnung der Kühlluftströmung in Vordrallsystemen von Gasturbinen, 2011, Universität Duisburg-Essen, Dissertation, Verlag im Internet GmbH.

Petry, N.: Experimentelle Untersuchung aeroakustischer und aeroelastischer Phänomene in Hochdruck-Radialverdichtern, 2011, Universität Duisburg-Essen, Dissertation, DuEPublico ID: 27385.

Rabs, M.; Benra, F.-K.; Domnick, C.; Schneider, O.: Computational Study of Kelvin-Helmholtz Instability created by Interaction of the Mainstream Flow and the Seal Flow in Gas Turbines, ASME Turbo Expo 2011, GT 2011, Vancouver, Canada, DOI: 10.1115/GT2011-45284.

Schuster, S.; Benra, F.-K.; Dohmen, H. J.: Investigation of nucleation influence on the efficiency of radial turbines, 12th International Conference on Multiphase Flow in Industrial Plants 2011, MFIP12, Ischia, Italy.

Dohmen, H. J.; Schnitzler, J. Ph.; Benra, F.-K.: Efficiency Augmentation of Gas Turbine Cycles, 8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics 2011, Pointe Aux Piments, Mauritius.

Will, B.-Ch.; Benra, F.-K.; Dohmen, H. J.: Investigation of the Flow in the Side Chambers of a Centrifugal Pump with Volute Casing, Proceedings of the 10th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows 2011, Brussels, Belgium.

Will, B.-Ch., Benra, F.-K.; Dohmen, H. J.: Investigation of the flow in the impeller side clearances of a centrifugal pump with volute casing,  Journal of Thermal Science 21, 197–208 (2012), DOI: 10.1007/s11630-012-0536-3.

Wan, B.; Benra, F.-K.; Dohmen, H. J.: A New Numerical Scheme for a Modified Equation of Fluid Motion: Solver Development and Application to a Fundamental Flow Problem, WSEAS, Transactions on Fluid Mechanics.

Benra, F.-K.: Untersuchung der Strömungsinstabilitäten im Teillastbereich von Axialpumpen, Delta 2011, 17( 3), 42.

Benra, F.-K.: Radialturbinen für die Restwärmeverwertung, Ingenieurspiegel 2011, 3, 48-49.

Pei, J., Dohmen, H. J., Yuan, S. Q., & Benra, F.-K.: Investigation of unsteady flow-induced impeller oscillations of a single-blade pump under off-design conditions. Journal of Fluids and Structures, 35, 89–104, DOI: 10.1016/j.jfluidstructs.2012.08.005.

Pei, J.; Benra, F.-K.; Dohmen, H. J.: Application of Different Strategies of Partitioned Fluid-Structure Interaction Simulation for a Single-Blade Pump Impeller, Proceedings of the Institution of Mechanical Engineers, Part E, Journal of Process Mechanical Engineering 2012, 226(4), 297-308, DOI: 10.1177/0954408911432974.

Benra, F.-K.; Dohmen, H. J.; Pei, J.; Schuster, S.; Wan, B.: A Comparison of One-Way and Two-Way Coupling Methods for Numerical Analysis of Fluid-Structure Interactions, Journal of Applied Mathematics 2011, DOI 10.1155/2011/853560.

Feng, J..; Benra, F.-K.; Dohmen, H. J.: Investigation of Periodically Unsteady Flow in a Radial Pump by CFD Simulations and LDV Measurements, ASME Journal of Turbomachinery 2011, 133(1), DOI: 10.1115/1.4000486.

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2010

Schuster, S.; Benra, F.-K.; Dohmen, H. J.: Application of Euler-Euler Model for Numerical Simulation of a Radial Turbine Working in the Two-Phase Flow Regime, WSEAS Transactions on Fluid Mechanics 2010, 5(4), 276-286, ISSN: 1790-5087.

Schuster, S.; Benra, F.-K.; Dohmen, H. J.; Fagerli, B.: Numerical simulation of two phase flow in a Pelton turbine with Eulerian-Eulerian method, 8th ANSYS & FZD Multiphase Flows Short Course and Workshop, Dresden, June 2010.

Petry, N.; Benra, F.-K.: The technique of dithering—a parameter study, MEASUREMENT SCIENCE AND TECHNOLOGY 2011, 22(2), DOI 10.1088/0957-0233/22/2/025401.

Feng, J.; Benra, F.-K; Dohmen, H. J.: Unsteady Flow Investigation in Rotor-Stator Interface of a Radial Diffuser Pump, Forschung im Ingenieurwesen 2010, 74(4), 233–242, DOI 10.1007/s10010-010-0121-4.

Feng, J.; Benra, F.-K.; Dohmen, H. J.: Application of Different Turbulence Models in Unsteady Flow Simulations of a Radial Diffuser Pump, Forschung im Ingenieurwesen 2010, 74(3), 123-133, DOI: 10.1007/s10010-010-0121-4.

Zwingenberg, M.; Benra, F.-K.; Werner, K.: Entwicklung und Tuning eines Mehr-Fehler-Isolators für die thermodynamische Diagnose von Gasturbinen, 9. Tagung Technische Diagnostik, Tagungsband Selbstverlag An-Institut Fluid- und Pumpentechnik Merseburg, ISBN: 978-3-9811266-1-4, Merseburg, Oktober 2010.

Benra, F.-K.; Dohmen, H. J.: A Closed Loop Approach to Simulate the Unsteady Three-Dimensional Flow in an Axial Flow Pump, Proceedings of FEDSM-ICNMM2010 2010, ASME Fluids Engineering Conference, August  2010, Montreal, Canada, DOI: 10.1115/FEDSM-ICNMM2010-30484.

Wan, B.; Benra, F.-K.; Dohmen, H. J.: Application of a New Numerical Solver for the Scale-Invariant Form of the Equation of Motion to Engineering Flow Problems, 7th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, HEFAT2010, July 2010, Antalya, Turkey.

Petry, N.; Benra, F.-K.; König. S.: Experimental Study of Acoustic Resonances in the Side Cavities of a High-Pressure Centrifugal Compressor Exited by Rotor/Stator Interaction, Proceedings of ASME Turbo Expo 2010: Power for Land, Sea and Air, GT2010, June 2010, Glasgow, UK, DOI: 10.1115/GT2010-22054.

Zwingenberg, M.; Benra, F.-K.; Werner. K.; Dobrzynski. B.: Generation of Turbine Maps Using a Fusion of Validated Operational Data and a Streamline Curvature Method, Proceedings of ASME Turbo Expo 2010: Power for Land, Sea and Air, GT2010, June 2010, Glasgow, UK, GT2010-22738, DOI: 10.1115/GT2010-22738.

Will, B.; Benra, F.-K.; Dohmen, H. J.:  Numerical and Experimental Investigation of the Flow in the Side Cavities of a Centrifugal Pump, The 13th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC13-2010-0002, Honolulu, Hawaii, April 2010.

Zwingenberg, M.; Benra, F.-K.; Werner, W.: [121]: Validation of Operational Gas Turbine Data Using a Model Based Approach, The 13th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, ISROMAC13-2010-0001, Honolulu, Hawaii, April 2010.

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2009                    

Feng, J.: Numerical and Experimental Investigations on Rotor-Stator Interaction in Radial Diffuser Pumps, 2009, Universität Duisburg-Essen, Dissertation, Shaker Verlag.

Hirschberger, M.; J. Kuhlmann, J.; Benra, F-K.: Water & wastewater: Designing high-power sewage water pumps, Elsevier Ltd., WORLD PUMPS, July 2009, DOI: 10.1016/S0262-1762(09)70245-7.

Feng, J.; Benra F.-K.; Dohmen, H. J.: Comparison of Periodic Flow Fields in a Radial Pump among CFD, PIV and LDV
International Journal of Rotating Machinery 2009, DOI: 10.1155/2009/410838.

Feng, J.; Benra, F.-K.; Dohmen, H. J.: Investigations on Turbulence and Blade Orientation Effects in a Radial Diffuser Pump by Laser Doppler Velocimetry, Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 2009, 223(8), DOI: 10.1243/09576509JPE694.

Feng, J..; Benra, F.-K.; Dohmen, H. J.: Unsteady Flow Visualization at Part-Load Conditions of a Radial Diffuser Pump by PIV and CFD,  Journal of Visualization 2009, 12 (1), 65-72. DOI: 10.1007/BF03181944.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Quantitativer Vergleich von gemessenen Strömungsgeschwindigkeiten einer radialen Kreiselpumpe mit Ergebnissen numerischer Simulationen, 17. Fachtagung “Lasermethoden in der Strömungsmesstechnik”, September 2009, Erlangen.

Benra, F.-K.; Dohmen, H. J.: Application of Simulation Methods Considering the Interaction between Fluid and Structure
Proceedings of the 7th IASME/WSEAS Int. Conf. on FLUID MECHANICS (FMA'09), Moscow, Russia, 2009.

Wan, B.; Benra, F.-K.; Sohrab,S. H.: A Comparative Numerical Study of the Modified versus the Navier-Stokes Equations of Motion, Proceedings of the 7th IASME/WSEAS Int. Conf. on FLUID MECHANICS (FMA'09), Moscow, Russia, 2009.

F.-K. Benra: Verstopfungsfreie Kreiselpumpen für eine zuverlässige Abwasserförderung, Ingenieurspiegel 2009, (3), 24-25.

Pérez Flores, P.; Kosyna, G.; Benra, F.-K.; Dohmen, H. J.; Gandhi, B. K.; Kumar, M.: Improvement Of Axial-Flow Pump Part Load Behaviour – An Experimental And Numerical Study, Conference on Modelling Fluid Flow (CMFF’09), the 14th International Conference on Fluid Flow Technologies, Budapest, Hungary, 2009.

Feng, J.; Benra, F.-K.; Dohmen, H. J.: Time-Resolved Particle Image Velocimetry (PIV) Measurements In A Radial Diffuser Pump, Proceedings of FEDSM2009, ASME Fluids Engineering Conference, FEDSM2009-78297, Vail, Colorado, USA, 2009, DOI: 10.1115/FEDSM2009-78297.

Will, B.-C.; Benra, F.-K.: Effects and Calculation Of Fluid Flow In Rotor-Stator Cavities, Proceedings of FEDSM2009, ASME Fluids Engineering Conference, FEDSM2009-78503, Vail, Colorado, USA, 2009.

Feng, J.; Benra, F.-K.; Dohmen, H. J.: The Use Of Real Gas Properties For Design And Flow Field Simulations Of A Small Centripetal Steam Turbine, Proceedings of FEDSM2009, ASME Fluids Engineering Conference, FEDSM2009-78330, Vail, Colorado, USA, 2009, DOI: 10.1115/FEDSM2009-78330.

Rabs, M.; Benra,F.-K.; Dohmen, H. J.; Schneider, O.: Investigation Of Flow Instabilities Near The Rim Cavity Of A 1.5 Stage Gas Turbine, Proceedings of ASME Turbo Expo 2009: Power for Land, Sea and Air, GT2009-59965, 2009, Orlando, Florida, USA, 2009, DOI: 10.1115/GT2009-59965.

Petry, N.; Benra, F.-K.; König, S.; Woiczinski, Ch.: Interaction Between Aerodynamic Phenomena And Impeller Structure Of High Pressure Radial Compressors, Proceedings of the 8th European Conference on Turbomachinery, Graz, Austria, 2009.

Feng, J.; Benra, F.-K.; Dohmen, H. J.: Experimental Evaluation Of The Time-Variant Flow Field In A Radial Diffuser Pump By Laser Doppler Velocimetry, Proceedings of the 8th European Conference on Turbomachinery, Graz, Austria, 2009.

⇑ zur Jahresauswahl

2008

Feng, J.; Benra, F-K.; Dohmen, H. J.: Analysis of Unsteady Flow in a Radial Diffuser Pump. The 4th International Symposium on Fluid Machinery and Fluid Engineering, NO. 4ISFMFE-Ab08, November 2008, Beijing, China.

Hirschberger, M.; Kuhlmann, J.; Benra, F.-K.: Computer based development of sewage water pumps for extreme operating conditions and high power consumption. VDMA International Rotating Equipment Conference 2008, Düsseldorf, Germany.

Benra, F.-K.; Dohmen, H. J.: Part Load Characteristic Investigation of a Highly Loaded Axial Flow Pump with Casing Treatment Comparison of Experimental and Numerical Results. IAHR, 24th Symposium on Hydraulic Machinery and Systems, 2008, Foz do Iguasso, Brasil.

Feng, J.; Benra, F-K.; Dohmen, H. J. : Measurement of Periodic Flow Field in a Radial Diffuser Pump by PIV and LDV Methods. IAHR, 24th Symposium on Hydraulic Machinery and Systems, 2008, Foz do Iguasso, Brasil.

Zwingenberg, M.; Benra, F.-K.; Werner, K.: Thermodynamische Diagnose von Gasturbinen: Theorie und Praxis
8. Tagung Technische Diagnostik, Tagungsband Selbstverlag An-Institut Fluid- und Pumpentechnik Merseburg, ISBN: 978-3-9811266-1-4, Merseburg,  Oktober 2008.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Messung der periodisch-instationären Strömung im Laufrad und im beschaufelten Diffusor einer radialen Kreiselpumpe kleiner spezifischer Drehzahl mit LDV. 16. Fachtagung “Lasermethoden in der Strömungsmesstechnik”, September 2008, Karlsruhe.

Will, B.-Ch.; Benra, F.-K.:  The Rise of Complexity in Describing Fluid Flow in Rotating Cavities. Proceedings of FEDSM2008, ASME Fluids Engineering Conference, 2008, FEDSM2008-55341, Jacksonville, Florida USA. DOI: 10.1115/FEDSM2008-55341.

Benra F.-K.; Dohmen H. J.:  Unsteady Three-Dimensional Flow Phenomena In An Axial Flow Pump At Different Operating Points. Proceedings of FEDSM2008, ASME Fluids Engineering Conference, 2008, FEDSM2008-55344, Jacksonville, Florida USA. DOI: 10.1115/FEDSM2008-55344.

Benra F.-K.; Dohmen H. J.: Numerical and Experimental Investigation of the Flow in a Centrifugal Pump Stage. Proceedings of the 5th WSEAS Int. Conf. on FLUID MECHANICS (FLUIDS'08), Acapulco, Mexico, January 2008.

Benra, F.-K.; Dohmen, H. J.: Investigation on the Time-Variant Flow in a Single-Blade Centrifugal Pump. Proceedings of the 5th WSEAS Int. Conf. on FLUID MECHANICS (FLUIDS'08), Acapulco, Mexico, January 2008.

Benra, F.-K.; Dohmen, H. J., Schneider, O.: Application of an Enhanced 1D Network Model to Calculate the Flow Properties of a Pre-Swirl Secondary Air System. Proceedings of GT2008, ASME Turbo Expo 2008: Power for Land, Sea and Air, GT2008-50442, Berlin, Germany. DOI: 10.1115/GT2008-50442.

Zwingenberg, M; Benra, F.-K.; Werner, K.: Improvement of Performance Prediction by Automated Assimilation of Gas Turbine Component Maps. Proceedings of GT2008, ASME Turbo Expo 2008: Power for Land, Sea and Air, GT2008-51068, Berlin, Germany. DOI: 10.1115/GT2008-51068.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: PIV Measurements Of Unsteady Flow In A Diffuser Pump At Different Flow Rates
The 12th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, ISROMAC12-2008-20024, Hawaii, February 17-22, 2008.

 

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2007

Feng, J.; Benra, F.-K. ; Dohmen, H. J.: Qualitative Comparison of Unsteady Flow between Numerical and Experimental Results in a Radial Diffuser Pump, The Visualization Society of Japan, Journal of Visualization, Vol. 10, No. 4 (2007) pp. 349-357, DOI: 10.1007/BF03181893.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Untersuchung des periodisch-instationären Geschwindigkeitsfeldes im Laufrad und im beschaufelten Diffusor einer radialen Kreiselpumpenstufe kleiner spezifischer Drehzahl, 15. GALA Fachtagung “Lasermethoden in der Strömungsmesstechnik”, 4.–6. September 2007, Rostock.

Benra, F.-K.: Application of Fluid/Structure Interaction Methods to Determine the Impeller Orbit Curves of a Centrifugal Pump, Proceedings of the 5th IASME / WSEAS International Conference on FLUID MECHANICS and AERODYNAMICS, FMA'07, Paper 565-199, August 2007, Vouliagmeni, Greece.

Benra F.-K.; Dohmen H. J.: Comparison of pump impeller orbit curves obtained by measurement and FSI simulation. Proceedings of 2007 ASME Pressure Vessels and Piping Division Conference, PVP2007-26149, July 22-26, 2007, San Antonio, Texas, DOI: 10.1115/PVP2007-26149.

Benra F.-K.; Dohmen H. J.: Numerical and Experimental Evaluation of the Time-Variant Flow Field in a Single-Blade Centrifugal Pump, Proceedings of HEFAT2007, 5th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 1–4 July 2007, Sun City, South Africa.

Benra, F.-K.; Feng, J.; Dohmen, H. J.; Feng, J.: Measurement of the Periodic Flow Field in a Radial Diffuser Pump by the PIV Method, Proceedings of 5th Joint ASME/JSME Fluids Engineering Conference, FEDSM2007-37400, July 30-August 2, 2007 San Diego, California, USA.

Benra, F.-K.; Dohmen, H. J.; Schmidt, M.: Flow Phenomena in a Highly-Loaded Single-Stage Axial Flow Pump – Comparison of Experimental and Numerical Results, Proceedings of 5th Joint ASME/JSME Fluids Engineering Conference, FEDSM2007-37552, July 30-August 2, 2007 San Diego, California, USA, DOI: 10.1115/FEDSM2007-37552.

Benra, F.-K.; Dohmen, H. J.; Jarzombek, K.: Saubere Kühlluft für heiße Turbinen : Partikelabscheidung im Kühlluftsystem von Gasturbinen, Essener Unikate, DOI: 10.17185/duepublico/73782.

Feng,J; Benra, F.-K.; Dohmen, H. J.: Numerical Investigation on Pressure Fluctuations for Different Configurations of Vaned. Diffuser Pumps, International Journal of Rotating Machinery, Vol. 2007, Article ID 34752, 10 pages, 2007, DOI 10.1155/2007/34752.

Benra, F.-K.; Dohmen, H. J.; Jarzombek, K.; Schneider, O.: CFD analysis of flow in a high-radius pre-swirl system. Proceedings of GT2007, ASME Turbo Expo 2007: Power for Land, Sea and Air, May 14-17, 2007, Montreal, Canada, GT2007-27404, DOI: 10.1115/GT2007-27404.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Numerical Investigation on Impeller-Diffuser Interactions in a Radial Pump, Proceedings of the 7th European Conference on Turbomachinery 2007, Athens, Greece, March 2007, pp. 773-782.

Benra, F.-K.; Dohmen, H. J.: Vergleich von berechneten und gemessenen Strömungsgeschwindigkeiten in einer Kreiselpumpe mit Einschaufelrad, Zeitschrift Δp, Ausgabe I, Februar/März 2007.

Weltersbach, D.; Brillert, D.; Cichon, C.: Investigation of a Pre-Swirl Cooling Air Flow System with Data Acquisition in the Absolute and Relative Frame of Reference, 5th International Conference on Fluid Mechanics and Aerodynamics 2007, WSEAS 2017/p>.

Brillert D.; Lingner, U.; Maghon, H.: Ten Years od Operating Experience with SGT5-4000F, Market-Driven Evolution of Gas Turbines and Plants, Power-GEN Asia 2007, Bangkok, Thailand, Proceedings of 6. International Conference on Fluid Power Transmission and Control, Hangzhou, China, April 2005.

Feng,J; Benra, F.-K.; Dohmen, H. J.: A Study on Impeller-Diffuser Interactions in a Radial Pump, Proceedings of the 7th European Conference on Turbomachinery 2007, Athen, Greece.

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2006

Benra, F.-K.; Dohmen, H. J.; Sommer, M.: Flow Field Visualization of a Single-Blade Centrifugal Pump using PIV-Method - Comparison to Numerical Results. Journal of Visualization, Vol. 9, No. 4 (2006), 358. DOI: 10.1007/BF03181771.

Benra, F.-K.; Savilius, N.: Experimental Determination of the Hydrodynamic Imbalance of a Single-Blade Centrifugal Pump. WSEAS, Transactions on Fluid Mechanics, Issue 6, Volume 1, June 2006, ISBN 1790-5087, pp. 707 - 713.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Numerical Investigation of Radial Gap Influence on Diffuser Induced Impeller Flow. WSEAS, Transactions on Fluid Mechanics, Issue 5, Volume 1, May 2006, ISBN 1790-5087, pp. 472 - 47.

Benra, F.-K.: Reliable Transport of Sewage Water with Centrifugal Pumps – All Technical Problems Solved? Proceedings of the 3rd Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems, Published by World Scientific Publishing Co. Pte. Ltd., Singapore, 2006. DOI:10.1142/9789812771285_0035.

Benra, F.-K.; Dohmen, H. J.: Einsatz von Fluid-Struktur-Interaktionsmethoden zur Berechnung der Orbitkurven von Pumpenrotoren. 7. Tagung Technische Diagnostik, Tagungsband Selbstverlag An-Institut Fluid- und Pumpentechnik Merseburg, ISBN: 3-9807981-9-4, Merseburg,  Oktober 2006.

Benra, F.-K.; Dohmen, H. J.: Quantitativer Vergleich von numerisch und experimentell ermittelten Strömungsfeldern in einer Einschaufelradpumpe. GALA, 14. Fachtagung "Lasermethoden in der Strömungsmesstechnik", Braunschweig, 5.-7. September 2006.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Numerical Study on Impeller-Diffuser Interactions with Radial  Gap Variation Pump. Proceedings of the 4th WSEAS International Conference on FLUID MECHANICS and AERODYNAMICS, Elounda, Agios Nicolaos, Crete Island, Greece, August 2006.

Benra, F.-K.; Savilius, N.: Experimental Investigation of Transient Hydrodynamic Forces of a Single-Blade Centrifugal Pump. Proceedings of the 4th WSEAS International Conference on FLUID MECHANICS and AERODYNAMICS, Elounda, Agios Nicolaos, Crete Island, Greece, August 2006.

Benra, F.-K.; Zwingenberg, M.: Measurement of the Periodic Unsteady Flow in a Single-Blade Centrifugal Pump by PIV-Method. Proceedings of the 4th WSEAS International Conference on FLUID MECHANICS and AERODYNAMICS, Elounda, Agios Nicolaos, Crete Island, Greece, August 2006.

Benra, F.-K.; Sohrab, S. H.: Modified Theory of Laminar Flow Around Rigid and Liquid Cylinders. Proceedings of the 4th WSEAS International Conference on FLUID MECHANICS and AERODYNAMICS, Elounda, Agios Nicolaos, Crete Island, Greece, August 2006.

Benra, F.-K.: Practical Application of Basic Fluid Mechanic Relations to Estimate the Impact of Surface Roughness Due to Milling on the Aerodynamics of Shrouded Centrifugal Compressor Impellers. WSEAS Transactions on Fluid Mechanics, Issue 1, Volume 1, January 2006, pp. 22-30.

Benra, F.-K.; Feng, J., Dohmen, H. J.: The Influence of Leakage Flow on the Main Flow in a Radial Pump Stage. 23rd IAHR SYMPOSIUM on Hydraulic Machinery and Systems Yokohama, Japan, October 17-21, 2006.

Benra, F.-K.; Dohmen, H. J.; Zwingenberg, M.: Comparison of Experimental and Numerical Obtained Velocity Fields in a Single-Blade Centrifugal Pump. Forum on Fluid Machinery, FEDSM 2006, Miami, Florida, USA, July 2006, DOI: 10.1115/FEDSM2006-98351.

Benra, F.-K.; Dohmen, H. J.; Wan, Bo: Determination of Pump Impeller Deflection; comparison of FSI-Simulations to Measurements. Forum on Fluid Machinery, FEDSM 2006, Miami, Florida, USA, July 2006, DOI: 10.1115/FEDSM2006-98464.

Benra, F.-K.; Feng, J.; Dohmen, H. J.: A New Method to Simulate Rotor-Stator Interaction in a Centrifugal Pump Stage. 8th Biennial ASME Conference Engineering Systems Design and Analysis, ESDA 2006, Torino, Italy, July 2006. DOI: 10.1115/ESDA2006-95249.

Benra, F.-K.: Application of Basic Fluid Mechanic Relations to Estimate the Influence of Surface Roughness on the Aerodynamics of Centrifugal Compressor Impellers. Proceedings of the WSEAS/IASME International Conference on FLUID MECHANICS (FLUIDS '06), Miami, Florida, January 2006.

Jarzombek, K.; Dohmen, H. J.; Benra, F.-K.; Schneider, O.: Flow Analysis In Gas Turbine Pre-Swirl Cooling Air Systems - Variation of Geometric Parameters. Proceedings of ASME/IGTI Turbo Expo 2006, May 2006. DOI: 10.1115/GT2006-90445.

Benra, F.-K.; Klapdor, V.; Schulten, M.: Sensitivity Study on the Impact of Surface Roughness due to Milling on the Efficiency of Shrouded Centrifugal Compressor Impellers. Proceedings of ASME/IGTI Turbo Expo 2006, May 2006. DOI: 10.1115/GT2006-90499 .

Benra, F.-K.; Feng, J.; Dohmen, H. J.: Numerical Study on the Pressure Fluctuations in a Complete Stage of a Centrifugal Pump
ISROMAC, Proceedings of the 11th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, USA, February 2006.

Benra, F.-K.; Dohmen, H. J.; Sommer, M.: Experimental Investigation of Hydrodynamic Forces for Different Configurations of Single-Blade Centrifugal Pumps. ISROMAC, Proceedings of the 11th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, USA, February 2006.

Benra, F.-K.: Numerical and Experimental Investigation on the Flow Induced Oscillations of a Single-Blade Pump Impeller. ASME Journal of Fluids Engineering, July 2006, Vol. 128 pp. 783-793. DOI: 10.1115/1.2201629.

Benra, F.-K.: Practical Application of Basic Fluid Mechanic Relations to Estimate the Impact of Surface Roughness Due to Milling on the Aerodynamics of Shrouded Centrifugal Compressor Impellers, WSEAS, Transactions on Fluid Mechanics 2006, Heft 1.

Benra, F.-K.; Dohmen, H. J.: Einsatz von Fluid-Struktur-Interaktionsmethoden zur Berechnung der Orbitkurven von Pumpenrotoren, 7. Tagung Technische Diagnostik 2006, Merserburg.

Benra, F.-K.; Dohmen, H. J.: Quantitativer Vergleich von numerisch und experimentell ermittelten Strömungsfeldern in einer Einschaufelpumpe,Fachtagung Lasermethoden in der Strömungsmesstechnik 2006, Braunschweig, Physikal.-Techn. Bundesanst, 2006.

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2005

Benra, F.-K.: Untersuchung der periodisch instationären Strömung in einer Einschaufelradpumpe. GALA, 13. Fachtagung "Lasermethoden in der Strömungsmesstechnik", Cottbus, 6. - 8. September 2005.

Benra, F.-K.; Dohmen, H. J.; Sommer, M.: Flow Field Visualization of a Single-Blade Centrifugal Pump using PIV-Method - Comparison to Numerical Results. Proceedings of the PSFVIP5, Daydream Island, Australia, September 2005. DOI: 10.1007/BF03181771.

Benra, F.-K.; Dohmen, H. J.: Theoretische und experimentelle Untersuchung des Sekundärluftsystems stationärer Gasturbinen. Tagungsbeitrag zur Siemens-Jahrestagung, Universität Duisburg-Essen, Duisburg, Juni 2005.

Benra, F.-K.; Dohmen, H. J.; Jarzombek, K.; Schneider, O.: Investigations of Dust Separation in a Gasturbine Pre-Swirl Cooling Air System Using New, Enhanced Simulation Methods. Proceedings of ASME Fluids Engineering Summer Conference, FEDSM2005-77212, June 19-23, 2005, Houston, Texas, USA. DOI: 10.1115/FEDSM2005-77212.

Benra, F.-K.; Dohmen, H. J.: Numerical Investigation of the Transient Flow in a Centrifugal Pump Stage. Proceedings of ASME Fluids Engineering Summer Conference, FEDSM2005-77419, June 19-23, 2005, Houston, Texas, USA. DOI: 10.1115/FEDSM2005-77419. 

Benra, F.-K.; Dohmen, H. J.; Sommer, M.: Periodically Unsteady Flow in a Single-Blade Centrifugal Pump - Numerical and Experimental Results. Proceedings of ASME Fluids Engineering Summer Conference, FEDSM2005-77219, June 19-23, 2005, Houston, Texas, USA. DOI: 10.1115/FEDSM2005-77219.

Benra, F.-K.: Transport of Sewage Water with Centrifugal Pumps - Technical Problems and Paths to Their Solution. Proceedings of Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems, Dubrovnik, Croatia, 5.-10. June 2005.

Benra, F.-K.; Sommer, M.: Comparison of Calculated and Measured Hydrodynamic Forces of a Centrifugal Sewage Water Pump. Proceedings of 1st International Conference on Experiments / Process / System Modeling / Simulation / Optimization, Athens, Greece, 6-9 July 2005.

Benra, F.-K.; Dohmen, H. J.; Jarzombek, K.; Schneider, O.: A Contribution to the Abrasive Effect of Particles in a Gas Turbine Pre-Swirl Cooling Air System. Proceedings of ASME/IGTI Turbo Expo 2005, Paper GT2005-68188, Reno, Tahoo, Nevada, June 2005. DOI: 10.1115/GT2005-68188.

Benra, F.-K.; Dohmen, H. J.; Feng, J.: Numerical and Experimental Investigation of Cavitation Flow in a Centrifugal Pump.
Proceedings of 5th International Symposium on Multiphase Flow, Heat Mass Transfer and Energy Conversion, Xi’an, China, July 2005.

Benra, F.-K.;  Feng, J.: Numerical Simulation and Experiments on the Flow in a Multistage Centrifugal Pump, Proceedings of 6. International Conference on Fluid Power Transmission and Control, Hangzhou, China, April 2005.

Schneider, O: Untersuchung zum Abscheideverhalten von Partikeln in einem Vordrall-Kühlluftsystem für Gasturbinen
Dissertation, Universität Duisburg-Essen, 2005.

Benim, A.C; Cagan, M.; Bonhoff, B.; Brillert D.:
Simulation of Flow in Pre-Swirl Systems with Emphasis on Rotor-Stator Treatment, 3rd M.I.T Conference on Computational Fluid and Solid Mechanics 2005,Massachusetts Institue of Technology, Boston USA 2005.

Benim, A.C; Cagan, M.; Bonhoff, B.; Bricaud,C; Brillert D.: Computational Analysis of Flow and Heat Transfer in a Direct-Transfer Pre-swirl System, 6th European Conference of Turbomachinery- Fluid Dynamics and Thermodynamics, 2005, Lille, France.

Benim, A.C; Cagan, M.; Bonhoff, B.; Brillert D.: Simulation of Flow in Pre-Swirl Systems with Emphasis on Rotor-Stator Interface. 3rd WSESAS/IASME International conferences on Fluid Mechanics ans Aerodynamics,Corfu Island, WSEAS/IASME international conferences, Greece 2005. 

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2004

F.-K. Benra, H. J. Dohmen, O. Schneider: Grundlagenuntersuchungen an rotierenden Ringräumen zur Optimierung des Sekundärluftsystems moderner Gasturbinen. VDI-Energietechnik, Fachtagung: Stationäre Gasturbinen, 23. – 24. November 2004, Leverkusen.

F.-K. Benra, H. J. Dohmen, M. Sommer: Numerische Simulation der zeitabhängigen, räumlichen Strömung in einer Kreiselpumpe mit Einschaufelrad. Δp – Das Pumpenmagazin, Ausgabe 2, Mai 2004, S. 44 – 47.

F.-K. Benra, H. J. Dohmen, O. Nowack: PIV- und LDV-Messungen im beschaufelten Diffusor einer radialen Kreiselpumpe.
GALA-Fachtagung “Lasermethoden in der Strömungsmesstechnik”, 7. – 9. September 2004, Universität Karlsruhe.

F.-K. Benra, H. J. Dohmen: Messung der strömungsinduzierten Auslenkungen des Rotors einer radialen Abwasserpumpe. 6. Tagung Technische Diagnostik, An-Institut Fluid- und Pumpentechnik Merseburg, Merseburg, 21.–22. Oktober 2004.

F.-K. Benra, H. J. Dohmen: Flow Induced Rotor Oscillations of a Centrifugal Sewage Water Pump. ISMA2004, Conference on Noise and Vibration Engineering, 2004 September 20–22, Leuven, Belgium.

F.-K. Benra, H. J. Dohmen: Theoretical and Experimental Investigation on the Flow induced Vibrations of a Centrifugal Pump
IPC 2004, International Pipeline Conference, Calgary, Alberta, Canada, October 4 - 8, 2004, IPC04-0348. DOI: 10.1115/IPC2004-0348.

F.-K. Benra, H. J. Dohmen, O. Schneider: Experimental Investigation of Flow Induced Rotor Oscillations in a Centrifugal Sewage Water Pump. 2004 ASME HEAT Transfer/Fluids Engineering Summer Conference, Charlotte, North Carolina, USA, July 11 – 15, 2004, HT_FED2004-56066. DOI: 10.1115/HT-FED2004-56066.

F.-K. Benra, H. J. Dohmen, M. Kloda: Optimization of a Small 2-Stage Centrifugal Blower by CFD Methods. 2004 ASME Heat Transfer/Fluids Engineering Summer Conference, Charlotte, North Carolina, USA, July 11-15, 2004, HT_FED2004-56098. DOI: 10.1115/HT-FED2004-56098.

F.-K. Benra, H. J. Dohmen, M. Kloda: Theoretical and Experimental Investigation of the Flow Field in a 2-Stage Centrifugal Blower. 3rd International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 21 – 24 June 2004, Cape Town, South Africa, Paper number: BF2.

F.-K. Benra, H. J. Dohmen, M. Sommer: Flow Induced Vibrations of a Single-Blade Centrifugal Pump. 3rd International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 21 – 24 June 2004, Cape Town, South Africa, Paper number: BF1.

F.-K. Benra, M. Sommer, M. Müller, A. Töws: Investigation of the Three-Dimensional Time Accurate Flow in a Single-Blade Sewage Water Pump. 4th South African Conference on Applied Mechanics, 18–21 January 2004, Johannesburg, South Africa, Paper number: 61.

F.-K. Benra, H. J. Dohmen, O. Schneider: Measurement of Flow Induced Rotor Oscillations in a Single-Blade Centrifugal Pump. 2004 ASME Pressure Vessels and Piping Conference, July 25 – 29, 2004, San Diego, California, USA. DOI: 10.1115/PVP2004-2868.

O. Schneider, H. J. Dohmen, F.-K. Benra, D. Brillert: Dust Separation in a Gas Turbine Pre-Swirl Cooling Air System, A Parameter Variation. ASME TURBO EXPO 2004, 14-17 June, 2004, Vienna, Austria, GT2004-53048. DOI: 10.1115/GT2004-53048.

O. Schneider, H. J. Dohmen, F.-K. Benra, D. Brillert: Analysis of Dust Separation Inside a Pre-Swirl Cooling Air System. 10th International Symposium on Transport, Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, March 07-11, 2004, ISROMAC10-2004-029.

F.-K. Benra, H. J. Dohmen, O. Schneider: Comparison of Calculated and Measured Flow induced Oscillations of Centrifugal Pump Rotors. 10th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery, Honolulu, Hawaii, March 07-11, 2004, ISROMAC10-2004-017.

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2003

F.-K. Benra, H. J. Dohmen, O. Schneider: Calculation of Hydrodynamic Forces and Flow Induced Vibrations of Centrifugal Sewage Water Pumps. 4th ASME / JSME Joint Fluids Engineering Conference, Honolulu, Hawaii, USA, July 6 – 11, 2003, FEDSM2003-4510, DOI: 10.1115/FEDSM2003-45102.

D. Brillert, F.–K. Benra, H. J. Dohmen, O. Schneider: Investigation of Internal Cooling Air Flow of Gas Turbines with Attention to Heat Transfer. 4th ASME/JSME Joint Fluids Engineering Conference, Honolulu, Hawaii, USA, July 6 – 11, 2003, FEDSM2003-45106, DOI: 10.1115/FEDSM2003-45106.

O. Schneider, H. J. Dohmen, F.-K. Benra, D. Brillert: Experimental and Numerical Analysis of the Flow Structure and Dust Separation Inside a Pre-Swirl Cooling Air System. 4th ASME/JSME Joint Fluids Engineering Conference, Honolulu, Hawaii, USA, July 6-11, 2003, FEDSM2003-45096, DOI: 10.1115/FEDSM2003-45096.

D. Brillert, A.V. Mirzamoghadam, H. J. Dohmen, F.-K. Benra, O. Schneider:  Application of Conjugate CFD to the Internal Cooling Air Flow System of Gas Turbines. ASME Turbo Expo 2003, June 16-19, 2003, Atlanta, Georgia, USA, GT2003-38471, DOI: 10.1115/GT2003-38471.

O. Schneider, H. J. Dohmen, F.-K. Benra, D. Brillert: Investigations of Dust Separation in the Internal Cooling Air System of Gas Turbines: ASME TURBO EXPO 2003, 16-19 June, 2003, Atlanta, Georgia USA, GT2003-38293, DOI: 10.1115/GT2003-38293.

F.-K. Benra, H. J. Dohmen, O. Schneider: Calculation of Flow Induced Vibration Amplitudes of Radial Sewage Water Pumps.
Proceedings of the 7th International Symposium on Emerging Technologies for Fluids, Structures and Fluid-Structure Interactions, ASME Pressure Vessels and Piping Conference, PVP-Vol. 460, Paper PVP2003-1947, Cleveland, USA, July 2003, pp. 45 - 53, DOI: 10.1115/PVP2003-1947.

F.-K. Benra, H. J. Dohmen, O. Schneider: Investigation on the Unsteady Flow in Radial Sewage Water Pumps to Determine the Hydrodynamic Forces. Conference Proceedings of the 5th European Conference on Turbomachinery, 17th – 22nd March 2003, Praha, Czech Republic.

F.-K. Benra, H. J. Dohmen, O. Schneider: Unsteady Flow in Single-Blade Sewage Water Pumps. 2nd International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, 23 – 26 June 2003, Victoria Falls, Zambia, Paper number: BF1.

F.-K. Benra, P. Köhler, G. Witt.: Virtuelle Produktentwicklung am Beispiel eines Pumpenlaufrades. Zeitschrift Chemie Ingenieur Technik, Volume 75, Issue 1 - 2, 2003. DOI: 10.1002/cite.200390010.

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2002

F.-K. Benra, D. Brillert, H. J. Dohmen, O. Schneider: Grundlagenuntersuchungen an rotierenden Ringräumen zur Optimierung des Sekundärluftsystems moderner Gasturbinen. VDI-Bericht Nr.: 1721, Gasturbinen in Praxis und Entwicklung, Leverkusen, November 2002, S. 85–94.

F.-K. Benra, H. J. Dohmen, O. Schneider: Berechnung der Schwingungsamplituden von Abwasserpumpen. 5. Tagung Technische Diagnostik, Merseburg, Oktober 2002.

F.-K. Benra, H. J. Dohmen, O. Schneider, M. Sommer: Strömungsgeschwindigkeitsmessung mit der Particle-Image-Velocimetry in einer Kreiselpumpenrückführstufe. Fachtagung Lasermethoden in der Strömungsmesstechnik, Rostock, September 2002, S. 44.1–44.6.

O. Schneider, H. J. Dohmen, F.-K. Benra, M. Schneider: Messung von Strömungsgeschwindigkeiten mit der Particle-Image-Velocimetry in einem Gasturbinenrotor. Fachtagung Lasermethoden in der Strömungsmesstechnik, Rostock, September 2002, S. 29.1 – 29.6.

F.-K. Benra, H. J. Dohmen: Strömungsinduzierte Schwingungen von Abwasserpumpen. VDI-Bericht Nr.: 1682, Fluid-Struktur-Wechselwirkung, Wiesloch, Juni 2002, S. 263–284.

O. Schneider, H. J. Dohmen, A. W. Reichert: Experimental Analysis of Dust Separation in the Internal Cooling Air System of Gas Turbines. ASME Turbo Expo 2002, GT-2002-30240. DOI: https://doi.org/10.1115/GT2002-30240.

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2001

F.-K. Benra: Das Pumpenlaufrad  aus dem Computer. Process, Magazin für Chemie und Pharmatechnik, Nr. 11, S. 42-45, 2001.

F.-K. Benra: Einfache Gleitringdichtungen für gefährliche Medien?
UMWELT, VDI-Verlag, S. 42-44, 6/2001.

F.-K. Benra: Economic Development of Efficient Centrifugal Pump Impellers by Numerical Methods. World Pumps, The International Journal of Pump Users, Elsevier Advanced Technologiy, Nr. 416, p.48-53, May 2001. DOI: 10.1016/S0262-1762(01)80206-6.

F.-K. Benra, P. Köhler, G. Witt: CAx-Prozesskette für Pumpenlaufräder. VDI-Bericht Nr. 1614, Effiziente 3D-Produktmodellierung – Fortschritte und Fallstricke, 2001, S. 313–334.

F.-K. Benra, M. Müller: Untersuchung zur schwingungsoptimierten Gestaltung von Abwasserpumpen. VDI-Berichte 1606, Schwingungen in Maschinen und Anlagen, S. 59-79, 2001.

D. Brillert: Strömungsberechnung im Kühl- und Sperrluftsystem von Gasturbinen zur Optimierung des Sekundärluftsystems.
Dissertation, Gerhard-Mercator-Universität Duisburg, 2001.

D. Brillert, A.W. Reichert, H. Simon: The Flow Structure in Rotating Hollow Shafts with Radial Inflow and Axial Throughflow.
ASME Turbo Expo 2001 - Land, Sea & Air, June 4-7th, 2001, New Orleans, Louisiana, USA. DOI: 10.1115/2001-GT-0203.

⇑ zur Jahresauswahl

2000

F.-K. Benra: Leckraten versagender Gleitringdichungen. Tagung Technische Diagnostik 2000, Merseburg, An-Institut Fluid- und Pumpentechnik, 26.-27.10.2000.

L.J. Lenke, H. Simon: Aerodynamic Analysis of Return Channels of Multi-Stage Centrifugal Compressors. ASME Paper, International Mechanical Engineering Congress & Exposition of ASME, 5.-11. November 2000, Orlando, Florida, USA

D. Brillert, D. Lieser, A.W. Reichert, H. Simon: Total Pressure Losses in Rotor Systems with Radial Inflow. ASME Paper Nr. 2000-GT-283, München, 8.-11. Mai 2000. DOI: 10.1115/2000-GT-0283.

D. Brillert, A.W. Reichert, H. Simon: Flow Losses in Rotating Passages in Secondary Air Systems of Gas Turbines. ISROMAC-8, 2000, Honolulu, Hawai, USA.

⇑ zur Jahresauswahl

1999

F.-K. Benra: Schwingungsprobleme bei Abwasserpumpen. UMWELT, VDI-Verlag, Nr.10, S. 6-9, 1999.

F.-K. Benra: Trockenlaufschäden und die Folgen. Δp, Das Moderne Pumpenmagazin, Ingenieur-Verlag, Nr. 2, April 1999, S.46-49.

L.J. Lenke: Numerische Simulation der turbulenten Strömung in Rückführkanälen mehrstufiger Radialverdichter. Dissertation, Gerhard-Mercator-Universität Duisburg, 1999.

C. Roehl, H. Simon: Numerical Simulation of Compressible Flows with Adaptive Unstructured Grids. FEDSM99-7260, 3rd ASME/JSME Joint Fluids Engineering Conference, San Francisco, California, USA, July 18-23, 1999.

C. Roehl, H. Simon: Adaptive Unstructured Grids for Simulating Transsonic Flows in Turbomachinery. ASME Paper 99-GT-213, Indianapolis 1999.

D. Brillert, A.W. Reichert, H. Simon: Calculation of Flow Losses in Rotating Passages of Gas Turbine Cooling Systems. ASME Paper 99-GT-251, 1999.

L.J. Lenke, H. Simon: Numerical Investigations on the Optimum Design of Return Channels of Multi-Stage Centrifugal Compressors. ASME Paper 99-GT-103, 1999. DOI: 10.1115/99-GT-103.

⇑ zur Jahresauswahl

1998

Ch. Röhl: Adaptive unstrukturierte Netze numerischer Simulation von Strömungsvorgängen in Turbomaschinen. Dissertation, Gerhard-Mercator-Universität - GH Duisburg, 1998,

L.J. Lenke, H. Simon: Numerische Strömungsuntersuchungen in Rückführkanälen mehrstufiger Radialverdichter
VDI Berichte Nr. 1425, 1998.

J.-S. Cheong: Implizite Verfahren zur Untersuchung instationärer Strömungsvorgänge durch Wechselwirkung in axialen Turbomaschinen. Dissertation, Gerhard-Mercator-Universität - Gesamthochschule Duisburg, 1998.

L.J. Lenke, H. Simon: Numerical Simulation of the Flow within return Passages of Centrifugal Compressors. ERCOFTAC Seminar and Workshop on Turbomachinery Flow Prediction VI, 5th-8th January 1998, Aussois, France.

D. Brillert, A.W. Reichert, H. Simon: Cooling Air Flow in a Multi Disc Industrial Gas Turbine Rotor. ASME Paper 98-GT-136. DOI: 10.1115/98-GT-136.

L.J. Lenke, H. Simon: Numerical Simulation of the Flow through the Return Channel of Multi-Stage Centrifugal Compressors. ASME Paper 98-GT-255, 1998. DOI: 10.1115/98-GT-255.

⇑ zur Jahresauswahl

1997

J.-S. Cheong, H. Simon: A Numerical Investigation of Unsteady Flow Through an Axial Compressor Stator. Beijing, 1997.

J.-S. Cheong, H. J. Dohmen, H. Simon: Multigrid Method for Unsteady Viscous Flows. ASME Paper, FEDSM 97-3500, Vancouver 1997.

A.W. Reichert, D. Brillert, H. Simon: Loss Prediction for Rotating Passages in Secondary Air Systems. ASME Paper 97-GT-215, 1997. DOI: 10.1115/97-GT-215.


L.J. Lenke, H. Simon: An Improved Algebraic Reynolds Stress Model for Predicting Separated Flows. Beijing, Proceedings of the 7th International Symposium on Computational Fluid Dynamics, 15.-19. September 1997.

L.J. Lenke, H. Simon: Viscous Flow Field Computations for a Transonic Axial-Flow Compressor Blade using Different Turbulence Models. ASME Paper 97-GT-207, 1997. DOI: 10.1115/97-GT-207.


V. Amedick, H. Simon: Numerical Simulation of the Flow through the Rotor of a Radial Inflow Turbine. ASME Paper 97-GT-90, 1997. DOI: 10.1115/97-GT-090.


F.-K. Benra: Energetische Optimierung von Kreiselpumpen für den Abwassertransport. Forum für Umweltforschung, Heft 1, Gerhard-Mercator-Universität Duisburg, 1997.

⇑ zur Jahresauswahl

1996

F.-K. Benra: Vorhersage des Schwingungsverhaltens von Abwasserpumpen. VDI-Schwingungstagung, VDI-Bericht 1285, S. 311-325, 1996.

F.-K. Benra: Neue Entwicklungen bei Abwasserpumpen. UMWELT, VDI-Verlag, Nr. 10, S. 10-13, 1996.

F.-K. Benra: Über das Schwingungsverhalten radialer Kreiselpumpen für Abwasser. Beitrag B6-2, Karlsruher Pumpentagung, September 1996.

F.-K. Benra: Pumpen in der Abwasserwirtschaft. UMWELT, VDI-Verlag, Nr. 5, S. 12-19, 1996.

J.-S. Cheong, H. J. Dohmen, H. Simon: A comparison of different solution Procedures for compressible viscous flows
Finite Volumes for Complex Applications, Hermes, 1996, ISBN 2-86601-556-8.

V. Amedick, H. Simon: Numerical Simulation of the Three Dimensional Turbulent Flow in a Turbine Rotor with Conical Walls
6th International Symposium on Transport Phenomena and Dynamics of Rotating Machinery (ISROMAC-6), Rotating Machinery 1996, Vol. II, Honolulu, Hawaii, USA, 1996.

C. Röhl, H. Simon: Flow Simulations in Aerodynamically highly loades Turbomachines using Unstructured Adaptive Grids. Notes on Numerical Fluid Mechanics, Vol. 52, pp. 446-460, 1996.

⇑ zur Jahresauswahl

1995

C. Röhl, H. Simon: Simulations of Transonic Flows in Turbomachines Using a Novel Adaptation Method with Unstructured Grids. 6th International Symposium on Computational Fluid Dynamics (6 ISCFD), Lake Tahoe, Nevada, USA, 1995.

L. Lenke, H. Simon: Viscous-Flow Field Calculations for Turbine Cascades using different Turbulence Models. 9th International Conference on Numerical Methods in Laminar and Turbulent Flow, Atlanta, USA 1995.

L. Lenke, A.W. Reichert, H. Simon: Comparison of viscous flow field calculations applicable to turbomachinery design with experimental measurements. 7th International Conference on Computational Methods and Experimental Measurements, CMEM 95-16-18 Mai 1995, Capri, Italien.

L. Lenke, A.W. Reichert, H. Simon: Viscous Flow Field Calculations for the VKI-1 Turbine Cascade using different Turbulence Models. ASME-Gas Turbine and Aeroengine Congress, Houston, Texas (1995), Paper-No. 95-GT-91. DOI: 10.1115/95-GT-091.


A.W. Reichert, H. Simon: Design and Flow Field Calculations for Transonic and Supersonic Radial Inflow Turbine Guide Vanes. ASME-Gas Turbine and Aeroengine Congress, Houston, Texas 1995, Paper-No. 95-GT-97. DOI: 10.1115/1.2840999.

 

⇑ zur Jahresauswahl

1994

A.W. Reichert: Strömungssimulationen zur optimalen Gestaltung von Turbomaschinenkomponenten. Dissertation, Gerhard-Mercator-Universität - GH Duisburg, 1994, Deutsche Hochschulschriften 1047, Verlag, Hänsel-Hohenhausen, Engelsbach, ISBN 3-8267-1047-9.

A.W. Reichert, H. Simon: Numerical Investigations to the Optimum Design of Radial Inflow Turbine Guide Vanes. ASME-Gas Turbine and Aeroengine Congress den Haag, 1994, Paper-No. 94-GT-61. DOI: 10.1115/94-GT-061.

A.W. Reichert, H. Simon: Beitrag zur Optimierung hochbelasteter Zentripetalturbinen. VDI-GET Fachtagung "Thermische Strömungsmaschinen", Aachen 1994 VDI Berichte 1109, 1994, pp. 191-208.

 

⇑ zur Jahresauswahl

1993

K. J. Bauermeister, H. J. Dohmen, H. Simon:
Numerical Investigations on the Effect of Swirling Combuster Exit Flow on HP--Turbine Inlet Flow for the Industrial gas Turbine THM 1304. ASME Gas Turbine Conference, Cincinnati, Ohio, 1993, Paper-No. 93-GT-256. DOI: 10.1115/93-GT-256.

 

⇑ zur Jahresauswahl

1992

H. J. Dohmen, U. Kahlsdorf, H. Simon: Simulation of the Three--Dimensional Viscous Flow in the Passage Towards the HP-Turbine of an Industrial Gas Turbine. Proceedings of the 1992 FIDAP User Conference, FDI Inc., 1992.

F.-K. Benra: Förderung von Schmutz- bzw. Abwasser mit verstopfungsfreien Kreiselpumpen. Vortrag Universität-GH-Duisburg, 1992.

F.-K. Benra: Berechnung und Konstruktion einer Kreiselpumpenbaureihe für die Förderung von Schmutz- und Rohabwasser. Vortrag FH Dortmund, 1992.

F.-K. Benra: Abwassertransport mit kompakten, verstopfungsfreien Kreiselpumpen. Wasser, Luft und Boden, 9/1992, S.26-31.

 

⇑ zur Jahresauswahl

1991

Janssen M.; Dohmen H. J.; Grahl K. G.: Computation of 3D Flow Phenomena in Axial Flow Compressor Blade Rows. American Society of Mechanical Engineers 1991 – ASME 1991 International Gas Turbine, V001T01A026, DOI: 10.1115/91-GT-078.

 

⇑ zur Jahresauswahl

1990

F.-K. Benra: Strömungstechnische Untersuchungen an Kreiselpumpen mit Spiral- und T-Spiralrotoren. Interner bericht, Paul Pleiger Maschinenfabrik GmbH & Co. KG, 1990.

Dohmen H. J.; Janssen M.; Grahl K.G.: The Calculation of Three-Dimensional Parabolic Flows With Arbitrary Boundary Geometries. International Chemical Engineering, Vol-30, 1990.

 

⇑ zur Jahresauswahl

1987

Dohmen H. J.; Janssen M.; Grahl K. G.: Ein Beitrag zur Berechnung dreidimensionaler parabolischer Strömungen in beliebig berandeten Geometrien. In: Forsch Ing-Wes 53(4), 1987,  S. 125–136. DOI: 10.1007/bf02558729.

R.A. Strub, H. Simon et al.: Influence of the Reynolds Number on the Performance of Centrifugal Compressors.
ASME-Gas Turbine Conference, Anaheim, California, 1987, Paper-No. 87-GT-10 and in the Transactions of the ASME-Journal of Turbomachinery, October 1987. DOI: 10.1115/1.3262145.

H. Simon: Design Concept and Performance of a Multistage Integrally Geared Centrifugal Compressor Series for Maximum Efficiencies and Operating Ranges. ASME-Gas Turbine Conference, Anaheim, California, 1987, Paper-No. 87-GT-43.

 

⇑ zur Jahresauswahl

1986

H. Simon, T. Wallmann, T. Mönk: Improvements in Performance Characteristics of Single-Stage and Multi-Stage Centrifugal Compressors by Simultaneous Adjustments of Inlet Guide Vanes and Diffuser Vanes. ASME-Gas Turbine Conference, Düsseldorf, 1986, Paper-No. 86-GT-127 and in the Transactions of the ASME-Journal of Turbomachinery, January 1987. DOI: 10.1115/1.3262068.

F.-K. Benra: Beitrag zur Berechnung der Strömung in mehrstufigen Axialverdichtern unter besonderer Berücksichtigung der Seitenwandgrenzschichten und der Sekundärströmungen. Dissertation, Universität-GH-Duisburg, 1986.

H. Simon: Systematic Approach to Modern Machinery Design and Plant Equipment. Symposium on Turbocompressors, People's Republic of China, Shenyang, May 1986.

H. Simon: Integrally Geared Centrifugal Compressors, Aero-Thermodynamic Concept and Development of Components. Symposium on Turbocompressors, People's Republic of China, Shenyang, May 1986.

 

⇑ zur Jahresauswahl

1985

H. Simon: Entwicklungsarbeiten für mehrstufige Getriebeturboverdichter. Turboverdichter-Symposium, Moskau, Oktober 1985.

F.-K. Benra: Beitrag zur Berechnung der reibungsbehafteten Strömung in mehrstufigen Axialverdichtern. VDI-Berichte 572.1, VDI-GET, 1985.

H. Simon: Über die Entwicklung und Erprobung von Turboverdichtern am Beispiel von Prototypentwicklungen: - Turboverdichter für sehr hohes Druckniveau (p_{max.} = 900\,bar) - Hochdruck-Sauerstoff-Turboverdichter} (p_{max.} = 135\,bar). Turboverdichter-Symposium, Moskau, Oktober 1985.

 

⇑ zur Jahresauswahl

1984

R.A. Strub, H. Simon et al.: Influence of the Reynolds Number on the Performance of Centrifugal Compressors. International Compressed Air and Allied Machinery Commitee (ICAAMC), Zürich, June 1984.

H. Simon, A. Bülskämper: On the Evaluation of Reynolds Number and Relative Surface Roughness Effects on Centrifugal Compressor Performance Based on Systematic Experimental Investigations. ASME-Gas Turbine Conference, Phoenix, 1983 Paper-No. 83-GT-118 and in the Transactions of the ASME-Journal of Engineering for Gas Turbines and Power, April 1984. DOI: 10.1115/1.3239592.

 

⇑ zur Jahresauswahl

1983

F.-K. Benra, R. Foitzik, K.-G. Grahl: Variable Gittergeometrie in vielstufigen Axialverdichtern. VDI-Berichte Nr. 487, 1983.

H. Simon, E. Rothstein: On the Development of Return Passages of Multi-Stage Centrifugal Compressors. ASME-Applied Mechanics, Bioengineering and Fluids Engineering Conference, Houston, Texas, June 1983, FED-Vol. 3.

 

⇑ zur Jahresauswahl

1982

F.-K. Benra, R. Foitzik, K.-G. Grahl: Theoretische Untersuchung zur optimalen Verstellung der Geometrie von Verzögerungsgittern. Fortschrittsberichte VDI-Reihe 7, Nr. 65, 1982.

 

⇑ zur Jahresauswahl

1977

H. Simon: Entwicklung einer Standard--Laufradreihe mit räumlich verwundenen, rückwärtsgekrümmten Schaufeln für stationäre Radialverdichter. VDI-Z 119, Nr. 1/2, 1977.

 

⇑ zur Jahresauswahl

1976

B. Dittie, J. Schubert, H. Simon: Ein Beitrag zur Kennfeldoptimierung mehrstufiger Axialverdichter bezüglich Wirkungsgrad und Regelbereich. VDI-Tagung “Thermische Strömungsmaschinen'', Düsseldorf, 1976, VDI-Berichte Nr. 264.

J. Schubert, H. Simon: Wirkungsgradterm zur Beurteilung mehrstufiger Radialverdichter. Brennstoff--Wärme--Kraft (BWK), Düsseldorf, 1976.

 

⇑ zur Jahresauswahl

1975

D. Bohn, H. Simon: Mehrparametrige Approximation der Eichräume und Eichflächen von Unterschall- bzw. Überschall-5-Loch-Sonden. ATM + Meßtechnische Praxis, München, Heft 3, 1975.

 

⇑ zur Jahresauswahl

1974

H. Simon: IV. Theoretische und experimentelle Untersuchungen an einer neuartigen Überschallverdichterstufe mit "querschnittstabilisiertem Verdichtungsstoß im Laufrad''. TR Nr. 28, 1974.

H. Simon: III. Experimentelle Untersuchung eines überschalldurchströmten Axialverdichterlaufrades und Vergleich mit den Auslegungsergebnissen. TR Nr. 24, 1974.

H. Simon: II. Auslegung eines überschalldurchströmten Axialverdichter-Laufrades. TR Nr. 21, 1974.

H. Simon: I. Betrachtungen zur Auslegung von Überschallverdichterstufen verschiedener Typen: (1) Überschallaufrad - Stoß im Leitrad (2) Stoß im Laufrad (querschnittstabilisiert) - Stoß im Leitrad. TR Nr. 16, 1974.

H. Simon, D. Bohn:
Theoretische und experimentelle Untersuchungen zur Entwicklung einer Überschallverdichterstufe. Forschungsbericht aus der Wehrtechnik / Luft- und Raumfahrt, Bundesministerium der Verteidigung, Dokumentationszentrum der Bundeswehr, Bonn, 1974, BMVg -- FBWT 74-5. Aufsatz in 4 Teilen zum Thema “Entwicklungsarbeiten an Überschallaxialverdichterstufen”, Technische Rundschau, Bern, 66. Jahrgang, 1974.

H. Simon, D. Bohn: A Comparison of Theoretical and Experimental Investigations of Two Different Axial Supersonic Compressors. The Royal Aeronautical Society, London, 2nd International Symposium on Air Breathing Engines, Sheffield, 1974.

H. Simon, D. Bohn: Experimental Investigations of a Recently Developed Supersonic Compressor Stage (Rotor and Stage Performance). ASME-Gas Turbine Conference, Zürich, 1974, Paper-No. 74-GT-116. DOI: 10.1115/74-GT-116.

 

⇑ zur Jahresauswahl

1973

W. Dettmering, H.E. Gallus, H. Simon, D. Bohn, G.P. Kreutzer: Untersuchungen an Überschallverdichter - Laufrädern und -stufen. Jahresberichte 1971/72 und Abschlußbericht 1973 des Sonderforschungsbereiches 83 "Strömungsmechanik und Thermogasdynamik'' RWTH Aachen.

H. Simon: A Contribution to the Theoretical and Experimental Examination of the Flow Through Plane Supersonic Deceleration Cascades and Supersonic Compressor Rotors. ASME-Gas Turbine Conference, Washington, 1973 Paper-No. 73-GT-17 and in the Transactions of the ASME-Journal of Engineering for Power, July 1973. DOI: 10.1115/1.3445728.

D. Bohn, H. Simon: Überschallströmungen - schlierenoptisch beobachtet. Technische Rundschau, Bern, 65. Jahrgang, Nr. 2, 1973.

D. Bohn, H. Simon: Anwendung des Schlierenverfahrens zur Beobachtung der Durchströmung ebener und rotationssymmetrischer Überschallverzögerungsgitter und der Umströmung von 5-Loch-Kegelsonden. Vortrag zur Sitzung des DGLR-Fachausschusses "Versuchswesen der Strömungsmechanik'' am 23./25. Okt. 1972 in Friedrichshafen DLR-Mitteilung 73-20, Teil 1, 1973, S. 45-62.

 

⇑ zur Jahresauswahl

1972

B. Becker, H. Simon: Überschallströmung durch feststehende und rotierende Schaufelgitter. Zeitschrift für Flugwissenschaften 20, Heft 1/2, 1972.

 

⇑ zur Jahresauswahl

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