Large-Scale Interlaboratory Study Along the Entire Process Chain of Laser Powder Bed Fusion: Bridging Variability, Standards, and Optimization across Metals and Polymers

Ihsan Murat Kuşoğlu, Sunidhi Garg, Arvid Abel, Prasanna V. Balachandran, Stephan Barcikowski, Louis Becker, Jan-Simeon Bernsmann, Jonas Boseila, Christoph Broeckmann, Mert Coskun, Malte Dreyer, Mark East, Mark Easton, Nils Ellendt, Stan Gann, Bilal Gökce, Mareen Goßling, Joachim Greiner, Piotr Gruber, Moritz Grünewald, Kopila Gurung, Nick Hantke, Florian Hengsbach, Hannes Holländer, Brecht Van Hooreweder, Kay-Peter Hoyer, Yajiang Huang, Florian Huber, Olaf Kessler, Burçin Özbay Kısasöz, Stefan Kleszczynski, Ebubekir Koc, Tomasz Kurzynowski, Arno Kwade, Simon Leupold, Dongmei Liu, Felix Lomo, Arne Lüddecke, Gerrit A. Luinstra, David A. Mauchline, Fabian Meyer, Lars Meyer, Peter Middendorf, Stefan Nolte, Michał Olejarczyk, Ludger Overmeyer, Andrij Pich, Sebastian Platt, Felix Radtke, Roland Ramm, Silja-Katharina Rittinghaus, Richard Rothfelder, Johannes Rudloff, Mirko Schaper, Marie Luise Scheck, Johannes Henrich Schleifenbaum, Michael Schmidt, Jan T. Sehrt, Yvonne P. Shabanga, Alexander Sommereyns, Rabea Steuer, Layla Shams Tisha, Anastasiya Toenjes, Christopher Tuck, Adrian Vaghar, Bey Vrancken, Zhengze Wang, Sebastian Weber, Jan Wegner, Bai-Xiang Xu, Yangyiwei Yang, Duyao Zhang, Evgeny Zhuravlev, Anna R. Ziefuss

A Perspective on Powder Metallurgy and Additive Manufacturing of High-Nitrogen Alloyed Stainless Steels

Louis Becker, Felix Radtke, Jonathan Lentz, Simone Herzog, Christoph Broeckmann, Sebastian Weber

Powder Metallurgy and Additive Manufacturing of High-Nitrogen Alloyed FeCr(Si)N Stainless Steel

Louis Becker, Felix Radtke, Jonathan Lentz, Santiago Benito, Christoph Broeckmann, Sebastian Weber

Mechanical Properties of Different Austenitic High-Nitrogen Steel Grades Produced by Powder Mixtures

Felix Radtke, Louis Becker, Lars Schultze-Schlutius, Anke Kaletsch, Jonathan Lentz, Sebastian Weber, Christoph Broeckmann

Stabilization of the Ternary Eutectic Growth in Additively Manufactured AlNiCe Alloys

Guillaume Boussinot, Ivan Cazic, Markus Döring, Michael Schmidt, Markus Apel

Laser Additive Manufacturing of Oxide-Dispersion-Strengthened Steels: A Simulation-Based Comparison Between Powder Bed Fusion and Direct Energy Deposition

Somnath Bharech, Yangyiwei Yang, Timileyin David Oyedeji, Prasanth Bondi, Mareen Goßling, Bilal Gökce, Bai-Xiang Xu

Mechanical and Microstructural Effects of ZrO2 Nanoparticles in Fe20Cr Oxide Dispersion-Strengthened Alloys Processed by Laser Powder Bed Fusion

Mareen Goßling, Silja-Katharina Rittinghaus, Felix Radtke, Abdelrahman Elsayed, Marina Macias Barrientos, Ulf Ziesing, Louis Becker, Ihsan Murat Kuşoğlu, Christoph Broeckmann, Ulrich Krupp, Avinash Hariharan, Sebastian Weber, Bilal Gökce

A Novel Approach on Rapid Alloy Development of Tool Steels for Laser Powder Bed Fusion by In Situ Alloying

Felix Großwendt, Anna Strauch, Jonathan Lentz, Arne Röttger, Rainer Fechte-Heinen, Sebastian Weber, Werner Theisen

Development of Ternary Magnesium Alloys for Laser Powder Bed Fusion: Optimizing Oxide Layer Thickness

Elmar Jonas Breitbach, Stefan Julmi, Sabine Behrens, Tatiana Blank, Arvid Abel, Nicole Emminghaus, Ludger Overmeyer, Christian Klose, Hans Jürgen Maier

Influence of a Hydrogen Addition to the Inert Gas and Subsequent Heat Treatments on the Microstructure and Mechanical Properties of Magnesium WE43 Fabricated by PBF-LB/M

Arvid Abel, Elmar Jonas Breitbach, Hannes Holländer, Michael Müller, Tjorben Griemsmann, Christian Klose, Jörg Hermsdorf, Hans Jürgen Maier, Stefan Kaierle, Ludger Overmeyer

Additive Manufacturing of Highly Alloyed Aluminum–Lithium

Lisa Matthäus, Hagen Peter Kohl, Dongmei Liu, Stephanie Lippmann, Stefan Nolte

Impact of Iron Contamination on Liquid Properties and Microstructural Evolution in AlSi20

Layla Shams Tisha, Anastasiya Toenjes, Nils Ellendt

Influence of Cooling Rate on Primary Silicon Size in Hypereutectic Al–Si Alloy Fabricated by Laser Powder Bed Fusion

Layla Shams Tisha, Daniel Knoop, Nils Ellendt, Anastasiya Toenjes

Mesoporous Silica Microspheres by Super-Fast Alkaline Etching of Micrometer-Sized Stöber Particles

Adrian Vaghar, Georgij Jegorenkov, Gerrit A. Luinstra

Development and Validation of a One-Dimensional Finite Difference Simulation Scheme for Polymer Laser Powder Bed Fusion with Application to the Effect of the Inter Layer Time

Claas Bierwisch, Bastien Dietemann, Moritz Grünewald, Christian Schlör, Johannes Rudloff

Evaluating Dielectric Properties for Semicrystalline Thermoplastics to Analyze the Thermal and Rheological Properties in Laser-Based Powder Bed Fusion of Plastics

Benedikt Burchard, Joseph Hofmann, Katrin Wudy

Preparation and Thermal Modification of Disentangled Ultrahigh-Molecular-Weight Polyethylene Particles for Powder-Based Additive Manufacturing

Adrian Vaghar, Georgij Jegorenkov, Yunus Kutlu, Andreas Ostendorf, Gerrit A. Luinstra

Dimensionless Investigations on Energy Conversion and Analysis of Interlayer Time in Laser-Based Powder Bed Fusion of Polymers for Polyamide 12 with Nanoadditives and Polypropylene

Christian Schlör, Moritz Grünewald, Kevin Popp, Ihsan Murat Kusoglu, Stephan Barcikowski, Stan Gann, Thomas Schuffenhauer, Martin Bastian, Claas Bierwisch, Johannes Rudloff

Nanoparticle-Coated X2CrNiMo17-12-2 Powder for Additive Manufacturing – Part I: Surface, Flowability, and Optical Properties of SiC, Si, and Si3N4 Coated Metal Powders

Arne Lüddecke, Nick Hantke, Harald Zetzener, Jan T. Sehrt, Arno Kwade

Nanoparticle-Coated X2CrNiMo17-12-2 Powder for Additive Manufacturing—Part II: Processability by Powder Bed Fusion of Metals Using a Laser Beam

Nick Hantke, Tim R. Brocksieper, Arne Lüddecke, Tobias Grimm, Arno Kwade, Jan T. Sehrt

Maillard Type Reaction for Electroless Copper Plating onto Ceramic Nanoparticles

Lukas Mielewczyk, Julia Grothe, Stefan Kaskel, Heinrich von Lintel, Katja Eichmann, Katrin Jahns, Avinash Hariharan, Abdelrahman Elsayed, Ulrich Krupp

Performance Comparison of Surface Sensitizers for Diode Laser Powder Bed Fusion of Polyamide 12

Michael Willeke, Alexander Sommereyns, Simon Leupold, Arne Lüddecke, Arno Kwade, Nick Hantke, Jan T. Sehrt, Michael Schmidt, Anna R. Ziefuss, Stephan Barcikowski

A Novel Approach to Produce Metal–Metal Composites by Leveraging Immiscibility: Laser Powder Bed Fusion of Nanosilver-Dispersed Titanium

Hamed Shokri, Silja-Katharina Rittinghaus, Janett Schmelzer, Jessica Bertrand, Bilal Gökce

Development of a Novel Processing Route for Dispersoid/Precipitation-Strengthened High Conductive Copper Alloys by Using Metalized Nanoceramics in Additive Manufacturing

Heinrich von Lintel, Abdelrahman Elsayed, Lukas Mielewczyk, Katja Eichmann, Julia Grothe, Ulrich Krupp, Avinash Hariharan, Katrin Jahns

Trans-Conductive Melt Pool Scaling and its Implications for Parameter Transfer in Laser Powder Bed Fusion for Metals with High Thermal Diffusivity

Markus Döring, Matthias Gehring, Michael Schmidt

Geometry-Based Scan Curve Analysis: Rapid Method for the Evaluation of Scan Strategies in Powder Bed Fusion

Simon Leupold, Michael Willeke, Alexander Sommereyns, Matthias Gehring, Parmar Yankit Dineshbhai, Nadine Stratmann, Anna Rosa Ziefuss, Sebastian-Paul Kopp, Stephan Barcikowski, Michael Schmidt

Numerical Studies of Influencing Factors on the Homogeneity of the Powder Mixture during the Powder Spreading Process of Powder Bed Fusion–Laser Beam/Metal

Yuanbin Deng, Ziping Sang, Jiali Zhang, Felix Radtke, Louis Becker, Simone Herzog, Sebastian Weber, Christoph Broeckmann

Comparative Study of Experimental Methods for Measuring Thermal Properties of 100Cr6 Steel Powders

Junsheng Zhuo, Hagen P. Kohl, Dongmei Liu, Lisa Matthäus, Arne Bochmann, Aaron Berger, Sebastian Weber, Stefan Nolte, Stephanie Lippmann

Direct Natural and Artificial Aging of Aluminum Alloy AlSi10Mg After Laser Powder-Bed Fusion

Rabea Steuer, Benjamin Milkereit, Sigurd Wenner, Jette Broer, Florian Huber, Mirko Schaper, Olaf Kessler

High nitrogen steels produced by laser powder bed fusion – Processability of an additivated austenitic steel powder

Felix Radtke, Louis Becker, Nick Hantke, Simone Herzog, Jonathan Lentz, Jan T. Sehrt, Sebastian Weber, Christoph Broeckmann

Energy conversion aspects in laser powder bed fusion of nanoparticle supported PA12 powder feedstock

Moritz Grünewald, Kevin Popp, Abootorab Chehreh, Stan Gann, Ihsan Murat Kusoglu, Stephan Barcikowski, Alexander Nowicki, Thomas Schuffenhauer, Martin Bastian, Johannes Rudloff

Towards enhancing ODS composites in laser powder bed fusion: Investigating the incorporation of laser-generated zirconia nanoparticles in a model iron–chromium alloy

Mareen Goßling, Silja-Katharina Rittinghaus, Somnath Bharech, Yangyiwei Yang, Markus B. Wilms, Louis Becker, Sebastian Weber, Bai-Xiang Xu, Bilal Gökce

A new approach to the powder metallurgical production of high nitrogen steels by integrated diffusion alloying in a hot isostatic press

L. Becker, F. Radtke, J. Lentz, S. Herzog, C. Broeckmann, S. Weber

Laser polishing as a post-processing tool for DED-LB/P

Y. Kutlu, M. Schuleit, M. Thiele, C. Esen, A. Ostendorf

Tailoring magnetic hysteresis of additive manufactured Fe-Ni permalloy via multiphysics-multiscale simulations of process-property relationships

Yangyiwei Yang, Timileyin David Oyedeji, Xiandong Zhou, Karsten Albe, Bai-Xiang Xu

Influence of silver nanoparticle additivation on Nd-Fe-B permanent magnets produced by Laser Powder Bed Fusion

Philipp Gabriel, Jianing Liu, Franziska Staab, Timileyin David Oyedeji, Yangyiwei Yang, Nick Hantke, Franziska Scheibel, Esmaeil Adabifiroozjaei, Oscar Recalde-Benitez, Leopoldo Molina-Luna, Ziyuan Rao, Baptiste Gault, Jan T. Sehrt, Konstantin Skokov, Bai-Xiang Xu, Karsten Durst, Oliver Gutfleisch, Stephan Barcikowski, Anna Rosa Ziefuß

Sugar-Based Electroless Copper Deposition on Pectin-Coated Alumina Microparticles

Lukas Mielewczyk, Virginia Liebscher, Julia Grothe, Stefan Kaskel

Additive manufacturing of oxide-dispersion strengthened alloys: Materials, synthesis and manufacturing

Markus B. Wilms, Silja-Katharina Rittinghaus, Mareen Goßling, Bilal Gökce

Towards carbide-rich tool steels in PBF-LB/M: TiC additivation of AISI H13

Marie Luise Köhler, Michael Norda, Simone Herzog, Anke Kaletsch, Frank Petzoldt, Christoph Broeckmann

High nitrogen steels produced by PBF-LB/M – Process strategy and properties for ceramic additivated metal powders

Felix Radtke, Louis Becker, Simone Herzog, Jonathan Lentz, Sebastian Weber, Christoph Broeckmann

High nitrogen steels produced by PBF-LB/M – Influence of particle size distribution and process parameterson melting behavior of additivated steel powders

Felix Radtke, Louis Becker, Simone Herzog, Jonathan Lentz, Sebastian Weber, Christoph Broeckmann

Novel Pectin Binder for Satelliting Carbides to H13 Tool Steel for PBF-LB Processing

Fabian Meyer, Fabian Kolodzy, Marie Luise Scheck, Anke Kaletsch, Tetiana Kharandiuk, Andrij Pich, Christoph Broeckmann

Phase-Field Simulation of Microstructure Formation in Gas-Atomized Al–Cu–Li–Mg Powders

May Pwint Phyu, Frank Adjei-Kyeremeh, Piyada Suwanpinij, Iris Raffeis, Markus Apel, Andreas Bührig-Polaczek

Influence of a vibrating build platform on the density and hardness of parts made by laser powder bed fusion of metals

Nick Hantke, Tobias Grimm, Jan T. Sehrt

Strongly out-of-equilibrium growth morphologies in fast solidifying eutectics

G. Boussinot, M. Döring, M. Schmidt, M. Apel

Tailor made Magnesium Alloy for Selective Laser Melting: Material Development and Process Modelling

Hans Jürgen Maier, Ludger Overmeyer

Copper alloys for additive manufacturing: Laser powder bed fusion of CuCr1Zr by using a green qcw-laser

Heinrich von Lintel, Ekaterina Evsiutkina, Christian Haase, Ulrich Krupp, Katrin Jahns

Manufacturing oxide-dispersion-strengthened steels using the advanced directed energy deposition process of high-speed laser cladding

Markus B. Wilms, Norbert Pirch, Bilal Gökce

Processability of a Hot Work Tool Steel Powder Mixture in Laser-Based Powder Bed Fusion

Nick Hantke, Felix Großwendt, Anna Strauch, Rainer Fechte-Heinen, Arne Röttger, Werner Theisen, Sebastian Weber, Jan Torsten Sehrt

Disentangled UHMWPE@silica powders for potential use in power bed fusion based additive manufacturing

Y. L. Wencke, G. A. Luinstra, R. Duchateau, F. Proes, P. Imgrund, J. S. Evenson, C. Emmelmann

Interfacial thermal conductance of 7075 aluminum alloy microdroplets in contact with a solid at fast melting and crystallization

A. Minakov, J. Morikawa, M. Ryu, E. Zhuravlev, C. Schick

High pressure differential scanning calorimetry of poly(lactic acid) in presence of CO₂ up to 100 MPa

N. Roß, S. C. Frerich

Nucleation behaviour and microstructure of single Al-Si12 powder particles rapidly solidified in a fast scanning calorimeter

Bin Yang, Qin Peng, Benjamin Milkereit, Armin Springer, Dongmei Liu, Markus Rettenmayr, Christoph Schick, Olaf Keßler

Quantitative nondiagonal phase field modeling of eutectic and eutectoid transformations

Kai Wang, Guillaume Boussinot, Efim A. Brener, Robert Spatschek

Extending Cooling Rate Performance of Fast Scanning Chip Calorimetry by Liquid Droplet Cooling

Evgeny Zhuravlev, Jing Jiang, Dongshan Zhou, René Androsch, Christoph Schick

Variations of interfacial thermal conductance at melting and crystallization of an indium micro-particle in contact with a solid

A. Minakov, J. Morikawa, M. Ryu, E. Zhuravlev, C. Schick

Toward the Direct Synthesis of HDPE Powders for Powder Bed Fusion Based Additive Manufacturing

Y. L. Wencke, F. Proes, P. Imgrund, G. A. Luinstra

Ultra-short pulsed laser powder bed fusion of Al-Si alloys: Impact of pulse duration and energy in comparison to continuous wave excitation

T. Ullsperger, D. Liu, B. Yürekli, G. Matthäus, L. Schade, B. Seyfarth, H. Kohl, R. Ramm, M. Rettenmayr, S. Nolte

Laser powder bed fusion of ultra-high molecular weight polyethylene (UHMWPE) using near-infrared ultrashort laser pulses

T. Ullsperger, Y. L. Wencke, B. Yürekli, G. Matthäus, M. Rettenmayr, G. A. Luinstra, S. Nolte

Additive manufacturing of a carbon-martensitic hot-work tool steel using a powder mixture – Microstructure, post-processing, mechanical properties

F. Großwendt, A. Röttger, A. Strauch, A. Chehreh, V. Uhlenwinkel, R. Fechte-Heinen, F. Walther, S. Weber, W. Theisen

Quality over Quantity: How Different Dispersion Qualities of Minute Amounts of Nano-Additives Affect Material Properties in Powder Bed Fusion of Polyamide 12

A. Sommereyns, S. Gann, J. Schmidt, A. B. Chehreh, A. Lüddecke, F. Walther, B. Gökce, S. Barcikowski, M. Schmidt

Nanoparticle Additivation Effects on Laser Powder Bed Fusion of Metals and Polymers—A Theoretical Concept for an Inter-Laboratory Study Design All Along the Process Chain, Including Research Data Management

I. M. Kusoglu, F. Huber, C. Doñate-Buendía, A. Rosa Ziefuss, B. Gökce, J. T. Sehrt, A. Kwade, M. Schmidt, and S. Barcikowski

Consistent Thermo-Capillarity and Thermal Boundary Conditions for Single-Phase Smoothed Particle Hydrodynamics

C. Bierwisch

Laser powder bed fusion of eutectic Al-Ni alloys: Experimental and phase-field studies

G. Boussinot, M. Döring, S. Hemes, O. Stryzhyboroda, M. Apel, M.Schmidt

Liquid-liquid phase separation and precipitation for production of novel feedstocks for powder bed fusion of polymers

J. Schmidt, M.A. Dechet

Proceedings of the 17th Rapid.Tech 3D Conference Erfurt, Germany, 22–23 June 2021, 11-21 (2021)

DOI: 10.3139/9783446471733.001

Impact of the Allowed Compositional Range of Additively Manufactured 316L Stainless Steel on Processability and Material Properties

F. Großwendt, L. Becker, A. Röttger, A. B. Chehreh, A. L. Strauch, V. Uhlenwinkel, J. Lentz, F. Walther, R. Fechte-Heinen, S. Weber, W. Theisen

Materials 14(15), 4074 (2021)

DOI: 10.3390/ma14154074

Comparison of the Processability and Influence on the Microstructure of Different Starting Powder Blends for Laser Powder Bed Fusion of a Fe_3.5Si_1.5C Alloy

A.L. Strauch, V. Uhlenwinkel, M. Steinbacher, F. Großwendt, A. Röttger, A.B. Chehreh, F. Walther, R. Fechte-Heinen

Metals 11(7), 1107 (2021)

DOI: 10.3390/met11071107

Influence of Different Alloying Strategies on the Mechanical Behavior of Tool Steel Produced by Laser-Powder Bed Fusion

A. Baqerzadeh Chehreh, A. Strauch, F. Großwendt, A. Röttger, R. Fechte-Heinen, W. Theisen, F. Walther

Materials 14(12), 3344 (2021)

DOI: 10.3390/ma14123344

Improved Process Efficiency in Laser-Based Powder Bed Fusion of Nanoparticle Coated Maraging Tool Steel Powder

O. Pannitz, F. Großwendt, A. Lüddecke, A. Kwade, A. Röttger, J.T. Sehrt

Materials 14, 3465 (2021)

DOI: 10.3390/ma14133465

Nucleation Behavior of a Single Al-20Si Particle Rapidly Solidified in a Fast Scanning Calorimeter

Q. Peng, B. Yang, B. Milkereit, D. Liu, A. Springer, M. Rettenmayr, C. Schick, O. Keßler

Materials 14(11), 2920 (2021)

DOI: 10.3390/ma14112920

Hyperspectral imaging for prediction of surface roughness in laser powder bed fusion

N. Gerdes, C. Hoff, J. Hermsdorf, S. Kaierle, L. Overmeyer

The International Journal of Advanced Manufacturing Technology (2021)

DOI: 10.1007/s00170-021-07274-1

Assessment of AlZnMgCu alloy powder modification for crack-free laser powder bed fusion by differential fast scanning calorimetry

E. Zhuravlev, B. Milkereit, B. Yang, S. Heiland, P. Vieth, M. Voigt, M. Schaper, G. Grundmeier, C. Schick, O. Kessler

Materials & Design 204, 109677 (2021)

DOI: 10.1016/j.matdes.2021.109677

Development of a Laser Powder Bed Fusion Process Tailored for the Additive Manufacturing of High-Quality Components Made of the Commercial Magnesium Alloy WE43

S. Julmi,A. Abel, N. Gerdes, C. Hoff, J. Hermsdorf, L. Overmeyer, C. Klose, H. J. Maier

Materials 14 (4), 887 (2021)

DOI: 10.3390/ma14040887

Investigation of the in situ thermal conductivity and absorption behavior of nanocomposite powder materials in laser powder bed fusion processes

O.Pannitz, A.Lüddecke, A.Kwade, J.T.Sehrt

Materials & Design 201, 109530 (2021)

DOI: 10.1016/j.matdes.2021.109530

Powder properties and flowability measurements of tailored nanocomposites for powder bed fusion applications

A. Lüddecke, O.Pannitz, H.Zetzener, J. T. Sehrt, A.Kwade

Materials & Design 202, 109536 (2021)

DOI: 10.1016/j.matdes.2021.109536

Influence of sub-monolayer quantities of carbon nanoparticles on the melting and crystallization behavior of polyamide 12 powders for additive manufacturing

T. Hupfeld, A. Sommereyns, S. Gann, T.Wang, C. Wu, E. Zhuravlev, A. Lüddecke, S. Baumann, J. Rudloff, M. Lang, B. Gökce, S. Barcikowski, M. Schmidt

Materials & Design 201, 109487 (2021)

DOI: 10.1016/j.matdes.2021.109487

Experimental, numerical and analytical investigation of the polyamide 12 powder bed fusion with the aim of building dimensionless characteristic numbers

M. Grünewald, K. Popp, J. Rudloff, M. Lang, A. Sommereyns, M. Schmidt, S. Mohseni-Mofidi, C. Bierwisch

Materials & Design 201, 109470 (2021)

DOI: 10.1016/j.matdes.2021.109470

Laser Powder Bed Fusion of Polymers: Quantitative Research Direction Indices

I. M. Kusoglu, C. Doñate-Buendía, S. Barcikowski, B. Gökce

Materials 14, 5 (2021)

DOI: 10.3390/ma14051169

On the selection and design of powder materials for laser additive manufacturing

C. Doñate-Buendía, D. Gu, M. Schmidt, S. Barcikowski, A. M. Korsunsky, B. Gökce

Materials & Design 204, 109653 (2021)

DOI: 10.1016/j.matdes.2021.109653

A novel, precipitated polybutylene terephthalate feedstock material for powder bed fusion of polymers (PBF): Material development and initial PBF processability

M.A. Dechet, J.S. Gómez Bonilla, M. Grünewald, K. Popp, J. Rudloff, M. Lang, J. Schmidt

Mater. Des. 197, 109265, (2021)

DOI: 10.1016/j.matdes.2020.109265

Direct generation of 3D structures by laser polymer deposition

M. Thiele1, Y. Kutlu, H. Dobbelstein, M. Petermann, C. Esen, A. Ostendorf

Microstructure formation and mechanical properties of ODS steels built by Laser Additive Manufacturing of nanoparticle coated iron-chromium powders

C. Doñate-Buendia, P. Kürnsteiner, F. Stern, M.B. Wilms, R. Streubel, I.M. Kusoglu, J. Tenkamp, E. Bruder, N. Pirch, S.Barcikowski, K. Durst, J.H. Schleifenbaum, F. Walther, B. Gault, B. Gökce

Surface inoculation of aluminium powders for additive manufacturing of Al-7075 alloys

P. Vieth, M. Voigt, C.Ebbert, B. Milkereit, E. Zhuravlev, B.Yang, O. Keßler, G. Grundmeier

Procedia CIRP 94, 17-20 (2020)

DOI: 10.1016/j.procir.2020.09.004

Universal process diagrams for laser sintering of polymers

J. Rudloff, M. Lang, S. Mohseni-Mofidi, C. Bierwisch, B. Dietemann, M. Grünewald

Microstructural aspects of additive manufacturing of Al-Li alloys with high Li content

D. Liu, B. Yuerekli, T. Ullsperger, G. Matthaeus, L. Schade, S. Nolte, M. Rettenmayr

Fingerprints of homogeneous nucleation and crystal growth in polyamide 66 as studied by combined infrared spectroscopy and fast scanning chip calorimetry

A. M. Anton, E. Zhuravlev, W. Kossack, R. Andrianov, C. Schick, F. Kremer

Steady-State Crystal Nucleation Rate of Polyamide 66 by Combining Atomic Force Microscopy and Fast-Scanning Chip Calorimetry

R. Zhang, E. Zhuravlev, J. W. P. Schmelzer, R. Androsch, C. Schick

Additive manufacturing of binary Al-Li alloys

B. Yürekli, L. Schade, T. Ullsperger, B. Seyfarth, H. Kohl, G. Matthäus, D. Liu, M. Rettenmayr, S. Nolte

Scaling melt pool geometry over a wide range of laser scanning speeds during laser-based Powder Bed Fusion

M. Döring, G. Boussinot, J. F. Hagen, M. Apel, S. Kohl, M. Schmidt

Eutectic solidification in Al-Ni for L-PBF conditions: a phase-field simulation study

M. Apel, G. Boussinot, M. Döring, M. Schmidt

Particle based simulation, dimensional analysis and experimental validation of laser absorption and thermoviscous flow during sintering of polymers

C. Bierwisch, S. Mohseni-Mofidi, B. Dietermann, T. Kraft, J. Rudloff, M. Lang

Experimental investigations for improved modelling of the laser sintering process of polymers

J. Rudloff, M. Lang, S. Mohseni-Mofidi, C. Bierwisch

Laser powder bed fusion of WE43 in hydrogen-argon-gas atmosphere

A. Abel, Y. Wessarges, S. Julmi, C. Hoff, J. Hermsdorf, C. Klose, H. J. Maier, S. Kaierle, L. Overmeyer

Snapshot hyperspectral imaging for quality assurance in Laser Powder Bed Fusion

N. Gerdes, C. Hoff, S. Kaierle, L. Overmeyer

Directed Energy Deposition of PA12 carbon nanotube composite powder using a fiber laser

Y. L. Wencke, Y. Kutlu, C. Esen, A. Ostendorf, G. A. Luinstra

Additive manufacturing of PA12 carbon nanotube composites with a novel laser polymer deposition process

Y. L. Wencke, Y. Kutlu, M. Seefeldt, C. Esen, A. Ostendorf, G. A. Luinstra

On the Development of Polymer Particles for Laser Powder Bed Fusion via Precipitation

M.A. Dechet, J. Schmidt

Laser additive manufacturing of hot work tool steel by means of a starting powder containing partly spherical pure elements and ferroalloys

A. Taruttis, C. Hardes, A. Röttger, V. Uhlenwinkel, A.B. Chehreh, W. Theisen, F. Walther, H.W. Zoch

Particle-based simulation, dimensional analysis and experimental validation of laser absorption and thermo-viscous flow during sintering of polymers

Claas Bierwisch, Shoya Mohseni-Mofidi, Bastien Dietemann, Torsten Kraft, Johannes Rudloff, Marieluise Lang

Plasmonic seasoning: Giving color to desktop laser 3D-printed polymers by highly dispersed nanoparticles

T. Hupfeld, A. Wegner, M. Blanke, C. Doñate-Buendía, V. Sharov, S. Nieskens, M. Piechotta, M. Giese, S. Barcikowski, B. Gökce

A DSC study of polypropylene chain branching effects on structure formation under rapid cooling and reheating from the amorphous glass

Dietrich Gloger, Daniela Mileva, Evgeny Zhuravlev, Christoph Schick

3D Printing of magnetic parts by Laser Powder Bed Fusion of iron oxide nanoparticle functionalized polyamide powders

T. Hupfeld, S. Salamon, J. Landers, A. Sommereyns, C. Doñate-Buendía, J. Schmidt, H. Wende, M. Schmidt, S. Barcikowski, B. Gökce

Research trends in Laser Powder Bed Fusion of Al alloys within the last decade

I. M. Kusoglu, B. Gökce, S. Barcikowski

Thermal contact conductance at melting and crystallization of metal micro-droplets

A. Minakov, J. Morikawa, E. Zhuravlev, M. Ryu, C. Schick

Effect of nanoparticle additivation on the microstructure and microhardness of oxide dispersion strengthened steels produced by laser powder bed fusion and directed energy deposition

C.DoñateBuendia, R.Streubel, P.Kürnsteiner, M.B.Wilms, F.Stern, J.Tenkamp, E.Bruder, S.Barcikowski, B.Gault, K.Durst, J.H.Schleifenbaum, F.Walther, B.Gökce

Use of (Nano-)Additives in Laser Powder Bed Fusion of Al powder feedstocks: Research directions within the last decade

I. M. Kusoglu, B. Gökce, S. Barcikowski

Analysis of the nanoparticle dispersion and its effect on the crystalline microstructure in carbon-additivated PA12 feedstock material forlaser powder bed fusion

T. Hupfeld, A. Sommereyns, F. Riahi, C. Doñate-Buendía, S. Gann, M. Schmidt, B. Gökce, S. Barcikowski

Scaling up colloidal surface additivation of polymer powders for laser powder bed fusion

T. Hupfeld, C. Doñate-Buendía, M. Krause, A. Sommereyns, A. Wegner, T. Sinnemann, M. Schmidt, B. Gökce, S. Barcikowski

How colloidal surface additivation of polyamide 12 powders with well-dispersed silver nanoparticles influences the crystallization already at low 0.01 vol%

T. Hupfeld, A. Blasczyk, T. Schuffenhauer, E. Zhuravlev, M. Krebs, S. Gann, O. Keßler, M. Schmidt, B. Gökce, S. Barcikowski

Evaluation of essential powder properties through complementary particle size analysis methods for laser powder bed fusion of polymers

A. Sommereyns, T. Hupfeld, B. Gökce, S. Barcikowski, M. Schmidt

Particle-based Simulation and Dimensional Analysis of Laser Powder Bed Fusion for Polymers and Metals

Claas Bierwisch, Shoya Mohseni-Mofidi, Bastien Dietemann, Torsten Kraft, Johannes Rudloff, Stéphanie Baumann, Kevin Popp, Marieluise Lang

On the Development of Polymer Particles for Laser Powder Bed Fusion via Precipitation

M.A. Dechet, J. Schmidt

Improvement of the Laser Powder Bed Fusion Process by Surface Tailored Metal

Pannitz, O.; Lüddecke, A.; Sehrt, J.T.; Kwade, A.

Development of Polyoxymethylene Particles via the Solution-Dissolution Process and Application to the Powder Bed Fusion of Polymers

Maximilian A. Dechet, Ina Baumeister and Jochen Schmidt

Development of poly(L-lactide) (PLLA) microspheres precipitated from triacetin for application in powder bed fusion of polymers

Maximilian A.Dechet, Anna Demina, Lea Römling, Juan S.Gómez Bonilla, Franz J.Lanyi, Dirk W.Schubert, Andreas Bück, Wolfgang Peukert, Jochen Schmidt

High-speed dynamics of temperature distribution in ultrafast (up to 10⁸ K/s) chip-nanocalorimeters, measured by infrared thermography of high resolution

A. Minakov, J. Morikawa, E. Zhuravlev, M. Ryu, A. W. van Herwaarden, and C. Schick3

Transferability of Process Parameters in Laser Powder Bed Fusion Processes for an Energy and Cost Efficient Manufacturing

Oliver Pannitz, Jan T. Sehrt

A new approach to coat PA12 powders with laser-generated nanoparticles for selective laser sintering

T. Hupfeld, T. Laumer, T. Stichel, T. Schuffenhauer, J. Heberle, M. Schmidt, S. Barcikowski, B. Gökce