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Technische Universität München

Dr.-Ing. Alexander Chemnitz

Technische Universität München
Lehrstuhl für Thermodynamik (Prof. Sattelmayer)

Dissertation

Analysis and Improvement of Rocket Engine Combustion Stability Simulations

 

Publikationen

  • Chemnitz, A.; Sattelmayer, T.: Calculation of the Thermoacoustic Stability of a Main Stage Thrust Chamber Demonstrator. In: Notes on Numerical Fluid Mechanics and Multidisciplinary Design. Springer International Publishing, 2021, 235-247 mehr… BibTeX
  • Chemnitz, A.; Sattelmayer, T.: Efficient Modeling of the Radiative Transport of OH* Emissions in Diffusion Flames. , Hrsg.: Deutsche Forschungsgemeinschaft: DFG SFB Transregio 40, 2019, mehr… BibTeX
  • Chemnitz, A.; Kings, N.; Sattelmayer, T.: Modification of Eigenmodes in a Cold-Flow Rocket Combustion Chamber by Acoustic Resonators. Journal of Propulsion and Power 35 (4), 2019, 765-779 mehr… BibTeX
  • Chemnitz, A.; Sattelmayer, T.: Influence of Radial Stratification on Eigenfrequency Computations in Rocket Combustion Chambers. 8th European Conference for Aeronautics and Aerospace Sciences (EUCASS), 2019 mehr… BibTeX
  • Chemnitz, A.; Sattelmayer, T.: Acoustic Characterization of Virtual Thrust Chamber Demonstrators. , Hrsg.: DFG: LS für Aerodynamik der Fak. MW, TUM, 2018, mehr… BibTeX
  • Chemnitz, A.; Sattelmayer, T.; Roth, C.; Haidn, O.J.; Daimon, Y.; Keller, R.; Gerlinger, P.; Zips, J.; Pfitzner, M.: Numerical Investigation of Reacting Flow in a Methane Rocket Combustor: Turbulence Modeling. Journal of Propulsion and Power 34 (4), 2018, 1-14 mehr… BibTeX
  • Chemnitz, A:; Kings, N:; Sattelmayer, T:: Modification of Eigenmodes in a Rocket Combustion Chamber by Acoustic Resonators under Non-Reacting Conditions. AIAA Propulsion and Energy Forum, American Institute of Aeronautics and Astronautics, 2018 mehr… BibTeX
  • Chemnitz, A.; Kings, N.; Sattelmayer, T.: Influence of Acoustic Absorbers on Eigenfrequencies and Mode Shapes in a Rocket Combustor – Sonderforschungsbereich/Transregio 40 - Annual Report. , Hrsg.: DFG: Chair of Thermodynamics, Technical University of Munich, 2017, mehr… BibTeX
  • Chemnitz, A.; Kings, N.; Schulze, M.; Sattelmayer, T.: Numerical Investigation of Eigenmode Damping Rates in a Single Element Rocket Combustion Chamber. 31st. International Symposium on Space Technology and Science, ISTS, 2017 mehr… BibTeX
  • Chemnitz, A.; Kings, N.; Sattelmayer, T.; Blanco, N.; Hardi, J.; Oschwald, M.; Boujo, E.; Bonciolini, G.; Noiray, N.: Thermo-Acoustic Growth Rate Determination from Numerical and Experimental Data for Rocket Engine Applications. Proceedings of the SFB/TRR 40 Summer Program (Sonderforschungsbereich Transregio 40), 2017, 67-79 mehr… BibTeX
  • Kings, N.; Chemnitz, A.; Schulze, M.; Sattelmayer, T.: On the Effect of Acoustic Absorbers Coupled to Rocket Combustors. 7th European Conference for Aeronautics and Space Sciences, 2017 mehr… BibTeX
  • Chemnitz, A.; Sattelmayer, T.; Roth, C.; Haidn, O.; Daimon, Y.; Keller, R.; Gerlinger, P.; Zips, J.; Pfitzner, M.: Numerical Investigation of Flow and Combustion in a Single-Element GCH4/GOX Rocket Combustor: Aspects of Turbulence Modeling. 52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016 mehr… BibTeX
  • Maestro, D.; Cuenot, B.; Selle, L.; Frank, G.; Pfitzner, M.; Daimon, Y.; Keller, R.; Gerlinger, P.; Chemnitz, A.; Sattelmayer, T.; Haidn, O.: Numerical Investigation of Flow and Combustion in a Single-Element GCH4/GOX Rocket Combustor: Chemistry Modeling and Turbulence-Combustion Interaction. 52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016 mehr… BibTeX
  • Roth, C.; Haidn, O.; Chemnitz, A.; Sattelmayer, T.; Daimon, Y.; Frank, G.; Müller, H.; Zips, J.; Pfitzner, M.; Keller, R.; Gerlinger, P.; Maestro, D.; Cuenot, B.; Riedmann, H.; Selle, L.: Numerical Investigation of Flow and Combustion in a Single-Element GCH4/GOX Rocket Combustor. 52nd AIAA/SAE/ASEE Joint Propulsion Conference, 2016 mehr… BibTeX
  • Chemnitz, A.; Schulze, M.; Sattelmayer, T.: RANS Simulation of a GCH4/GOx Single Element Combustor. Proceedings of the SFB/TRR 40 Summer Program (Sonderforschungsbereich Transregio 40), 2015, 197-206 mehr… BibTeX
  • Roth, C.; Haidn, O.; Riedmann, H.; Ivancic, B.; Maestro, D.; Cuenot, B.; Selle, L.; Daimon, Y.; Chemnitz, A.; Keller, R.; Zips, J.; Frank, G.; Mueller, H.: Comparison of different modeling approaches for CFD simulations of a single-element GCH4/GOX rocket combustor. Proceedings of the SFB/TRR 40 Summer Program, 2015 mehr… BibTeX

Weitere Publikationen

  • S. Althapp, C. Blum, A. Chemnitz, D. Eiringhaus, B. Wagner und C. Bauer: Progress report regarding hybrid propulsion rocket development at WARR, 5th European Conference for Aeronautics and Space Science, 2013.
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