M.Sc. Linus Engelmann

Lehrstuhl für Fluiddynamik M.Sc. Linus Engelmann

Contact details

 

Carl-Benz Straße 199
47057 Duisburg
Room: NETZ 1.05


Phone: +49-(0)203-379 8147
E-mail: linus.engelmann [at] uni-due.de

Research Interests

 

  • Compressible Flows
  • Turbulent Reactive Flows
  • Internal Aerodynamics
  • LES method-development
  • Multiphase Flows

Project

DFG-subproject “Flammenausbreitung in inhomogenen Gemischen bei Direkteinspritzung - Large-Eddy-Simulation, Modellvalidierung und Analyse“. The focus of this work will be in the improvement of combustion modeling, the implementation of direct-injection and development of a backtracing method in the in-house code PsiPhi for engine geometries. Results will contribute to the understanding of causation of combustion process, change of load as well as mixture and emission formation.

Journal Publications

  • Cyclic Variations in the Flame Propagation in an Spark-Ignited Engine: Multi Cycle Large Eddy Simulation Supported by Imaging Diagnostics; Linus Engelmann, Judith Laichter, Patrick Wollny, Markus Klein, Sebastian A. Kaiser & Andreas M. Kempf - Flow, Turbulence and Combustion 2022. LINK
  • A-posteriori assessment of Large-Eddy Simulation subgrid-closures for momentum and scalar fluxes in a turbulent premixed burner experiment; L Engelmann, J Hasslberger, E Inanc, M Klein, A Kempf - Computers & Fluids, 2022. LINK
  • Towards the Suitability of Information Entropy as an LES Quality Indicator; L Engelmann, M Ihme, I Wlokas, A Kempf - Flow, Turbulence and Combustion, 2022
  • A-posteriori LES assessment of subgrid-scale closures for bounded passive scalars; L Engelmann, M Klein, AM Kempf - Computers & Fluids, 2021
  • Robust dynamic adaptation of the Smagorinsky model based on a sub-grid activity sensor; J Hasslberger, L Engelmann, A Kempf, M Klein - Physics of Fluids, 2021
  • Regularized, parameter free scale similarity type models for large eddy simulation; M Klein, S Ketterl, L Engelmann, A Kempf, H Kobayashi - International Journal of Heat and Fluid Flow, 2020

Reviewer

  • Computer and Fluids
  • Flow, Turbulence and Combustion

Teaching

  • Strömungslehre 1
  • Turbulent Flows