Sebastian Ketterl M.Sc.

Sebastian Ketterl M.Sc.
Professur für numerische Methoden in der Luft- und Raumfahrttechnik (Prof. Klein)
Gebäude 37, Zimmer 1165
+49 89 6004-2148
sebastian.ketterl@unibw.de

Sebastian Ketterl M.Sc.

Research Interests

  • Direct numerical and large-eddy simulation
  • Multiphase flow
  • Turbulence modeling

 

Teaching

  • Höhere Mathematik 3 (WT16, WT17)

 

Journal publications

  • Hasslberger J., Ketterl S., Klein M., Chakraborty N. (2018). Flow topologies in primary atomization of liquid jets: A direct numerical simulation analysis, submitted
  • Chakraborty N., Wacks D.H., Ketterl S., Klein M., and Im H.G. (2018). Scalar dissipation rate transport conditional on flow topologies in different regimes of premixed turbulent combustion. Proceedings of the Combustion Institute, 37
  • Ketterl S., Klein M. (2018). A band-width filtered forcing based generation of turbulent inflow data and its application to primary breakup of liquid jets. accepted in Flow Turbulence and Combustion.
  • Ketterl S., Klein M. (2018). A-priori assessment of subgrid scale models for large-eddy simulation for multiphase primary breakup. Computers & Fluids, 165, 64-77.
  •  Klein, M., Chakraborty, N., Ketterl, S. (2017). A Comparison of Strategies for Direct Numerical Simulation of Turbulence Chemistry Interaction in Generic Planar Turbulent Premixed Flames. Flow, Turbulence and Combustion, 99(3-4), 955-971.

 

Conference contributions

  • Ketterl S., Klein M. (2017). A-priori and a-posteriori assessment of LES subgrid models for liquid jet atomization. Tenth International Symposium on Turbulence and Shear Flow Phenomena, Chicago, USA
  • Ketterl S., Klein M. (2017). A novel turbulent inflow data generation method and its application to the simulation of primary breakup. Direct and Large-Eddy Simulation 11, Pisa, Italy
  • Hasslberger J., Ketterl S., Klein M. (2017). DNS of single bubble dynamics in turbulent counterflow, Parallel CFD Conference 2017, Glasgow, Großbritannien
  • Ketterl S., Klein M. (2016). A-priori DNS assessment of les subgrid models for liquid jet atomization. ILASS 2016 - 27th European Conference on Liquid Atomization and Spray Systems, Brighton, Great Britain
  • Ketterl S., Klein M. (2016). Towards large-eddy simulation of liquid jet atomization: A-priori subgrid analysis. International Conference on Multiphase Flow 2016, Firenze, Italy
  • Ketterl S., Klein M. (2015). Towards large-eddy simulation of liquid jet atomization: DNS and a-priori subgrid analysis. 13th Multiphase Flow Conference & Short Course, Dresden, Germany


 

Supervised Thesis/ Student Projects

  • Simulation isotroper Turbulenz nicht-newtonischer Fluide
  • Simulation nicht-newtonischen Strahlzerfalls
  • Anwendung neuronaler Netze in der Turbulenzmodellierung
  • Large-eddy Simulation des Primärzerfalls
  • Kopplung synthetischer Turbulenz an den Gerris Strömungslöser
  • Parallelisierung eines Tropfensuchalgorithmus