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Technical University of Munich

Dr.-Ing. Moritz Schulze

Technical University of Munich
Chair of Thermodynamics (Prof. Sattelmayer)

Dissertation

Linear Stability Assessment of Cryogenic Rocket Engines

Publications

2017

  • Betz, M.; Wagner, M.; Zahn, M.; Schulze, M.; Stadlmair, N.; Hirsch, C.; Sattelmayer, T.: Impact of Damper Parameters on the Stability Margin of an Annular Combustor Test Rig. Proceedings of ASME Turbo Expo, 2017 more… 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 more… 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 more… BibTeX
  • Schulze, M.; Hummel, T.; Klarmann, N.; Berger, F.; Schuermans, B.; Sattelmayer, T.: Linearized Euler Equations for the Prediction of Linear High-Frequency Stability in Gas Turbine Combustors. Journal of Engineering for Gas Turbines and Power 139 (3), 2017, 031510 1-10 more… BibTeX
  • Schulze, M.; Sattelmayer, T.: Linear stability assessment of a cryogenic rocket engine. International Journal of Spray and Combustion Dynamics 9 (4), 2017, 277-298 more… BibTeX
  • Zahn, M.; Betz, M.; Schulze, M.; Hirsch, C.; Sattelmayer, T.: Predicting the influence of damping devices on the stability margin of an annular combustor. Proceedings of ASME Turbo Expo, 2017 more… BibTeX
  • Zahn, M.; Schulze, M.; Wagner, M.; Hirsch, C.; Sattelmayer, T.: Frequency Domain Predictions of the Acoustic Reflection Coefficient of a Combustor Exit Nozzle with Linearized Navier-Stokes Equations. 24th International Congress on Sound and Vibration (ICSV), 2017 more… BibTeX

2016

  • Kaess, R.; Koeglmeier, S.; Sattelmayer, T.; Schulze, M.; Oschwald, M.; Hardi, J.: HF Combustion Stability - Research Activities in Germany. Space Propulsion Conference, 2016 more… BibTeX
  • Schulze, M.; Fiala, T.; Sattelmayer, T.: Radiation-Based Validation of Combustion Simulations and Comparison to Heat Release in Rocket Engines. 54th AIAA Aerospace Sciences Meeting, 2016 more… BibTeX
  • Schulze, M.; Hummel, T.; Klarmann, N.; Berger, F.; Schuermans, B.; Sattelmayer, T.: Linearized Euler Equations for the Prediction of Linear High-Frequency Stability in Gas Turbine Combustors. Proceedings of the ASME Turbo Expo, 2016 more… BibTeX
  • Schulze, M.; Sattelmayer, T.: Linear Stability Assessment of a Cryogenic Rocket Engine. Thermoacoustic Instabilities in Gas Turbines and Rocket Engines: Industry meets Academia, Munich, 2016 more… BibTeX
  • Schulze, M.; Sattelmayer, T.:: Impact of an Absorber Ring on Acoustic Damping in Rocket Engine Chambers – Annual Report 2016. , Ed.: Sonderforschungsbereich/Transregio 40: DFG, 2016, more… BibTeX
  • Schulze, M.; Schmid, M.; Sattelmayer, T.: Influence of atomization quality modulation on flame dynamics in a hypergolic rocket engine. International Journal of Spray and Combustion Dynamics 8 (3), 2016, 149-164 more… BibTeX
  • Schulze, M.; Wagner, M.; Sattelmayer, T.: Linearized Euler Equations for the Determination of Scattering Matrices for Orifice and Perforated Plate Configurations in the High Mach Number Regime. Aerospace 3 (4), 2016, 1-16 more… BibTeX
  • Zahn, M.; Schulze, M.; Hirsch, C.; Sattelmayer, T.: Impact of Quarter Wave Tube Arrangement on Damping of Azimuthal Modes. Proceedings of ASME Turbo Expo, 2016 more… BibTeX

2015

  • 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 more… BibTeX
  • Hummel, T.; Schulze, M.; Schuermans, B.; Sattelmayer, T.: Reduced Order Modeling of Transversal and Non-Compact Combustion Dynamics. 22nd International Congress on Sound and Vibration, 2015 more… BibTeX
  • Sattelmayer, T.; Schmid, M.; Schulze, M.: Interaction of Combustion with Transverse Velocity Fluctuations in Liquid Rocket Engines. Journal of Propulsion and Power (Volume 31, Issue 4), 2015, 1137-1147 more… BibTeX
  • Sattelmayer, T.; Schmid, M.; Schulze, M.: Impact of Injector Mass Flow Fluctuations on Combustion Dynamics in Liquid Engines. Journal of Spacecraft and Rockets (Volume 52/Issue 5), 2015, pp. 1417-1429 more… BibTeX
  • Schulze, M.; Kathan, R.; Sattelmayer, T.: Impact of Absorber Ring Position and Cavity Length on Acoustic Damping. Journal of Spacecraft and Rockets (Volume 52/Issue 3), 2015, 917-927 more… BibTeX
  • Schulze, M.; Sattelmayer, T.: A Comparison of Time and Frequency Domain Descriptions of High Frequency Acoustics in Rocket Engines with Focus on Dome Coupling. Aerospace Science and Technology (Volume 45), 2015, 165-173 more… BibTeX
  • Schulze, M.; Sattelmayer, T.: Frequency domain simulations for the determination of liner effects on longitudinal wave propagation. International Journal of Aeroacoustics Volume 14 (7-8), 2015, 1025-1047 more… BibTeX
  • Schulze, M.; Sattelmayer, T.: Flame Dynamics in Supercritical H2/O2 Rocket Combustion Systems. In: Adams, N.; Radespiel, R.; Sattelmayer, T.; Schroeder, W.; Weigand, B. (Ed.): Annual Report. Sonderforschungsbereich/Transregio 40, 2015 more… BibTeX
  • Schulze, M.; Sattelmayer, T.: Eigenvalue Analysis for the Prediction of Initial Growth Rates of Thermoacoustic Instability in Rocket Motors. 53rd AIAA Aerospace Sciences Meeting, 2015 more… BibTeX
  • Temmler, C.; Schulze, M.; Sattelmayer, T.: Acoustic Scattering Matrices for Higher-Order Modes for Simple Orifice Configurations with Flow. 21st AIAA/CEAS Aeroacoustics Conference, 2015 more… BibTeX
  • Zahn, M.; Schulze, M.; Hirsch, C.; Betz, M.; Sattelmayer, T.: Frequency Domain Predictions of Acoustic Wave Propagation and Losses in a Swirl Burner with Linearized Navier-Stokes Equations. Proceedings of the ASME Turbo Expo, 2015 more… BibTeX

2014

  • Schulze, M.; Sattelmayer, T.: Low-Order Modelling of the Non-Local Acoustic Reacting Combustion Chamber-Dome Interface in Rocket Engines. 19th American Institute of Aeronautics and Astronautics International Space Planes and Hypersonic Systems and Technologies Conference, American Institute of Aeronautics and Astronautics, 2014 more… BibTeX
  • Schulze, M.; Schmid, M.; Sattelmayer, T.: Eigenvalue Analysis for the Prediction of Initial Growth Rates of a Thermoacoustic Instability-HF7 Test Case. Proceedings of the 3rd REST Workshop on Combustion Instability Modeling, 2014 more… BibTeX
  • Schulze, M.; Urbano, A.; Zahn, M.; Schmid, M.; Sattelmayer, T.; Oschwald, M.: Thermoacoustic Feedback Analysis of a Cylindrical Combustion Chamber under Supercritical Conditions. 50th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, 2014 more… BibTeX
  • Schulze, M.; Wagner, M.; Sattelmayer, T.: Acoustic Scattering Properties of Perforated Plates and Orifices with Stratified flow-HF8 test case. Proceedings of the 3rd Workshop on Combustion Instability Modeling, 2014 more… BibTeX
  • Schulze, M.; Zahn, M.; Schmid, M.; Sattelmayer, T.: About Flame-Acoustic Coupling Phenomena in Supercritical H2/O2 Rocket Combustion Systems. 63. Deutscher Luft- und Raumfahrtkongress, 2014 more… BibTeX
  • Ullrich, W.; Schulze, M.; Sattelmayer,T.: Fundamental Indirect Noise Generation by Interactions between Entropy, Vorticity and Acoustic Waves in the Context of Aero Engine Applications. Inter.noise (43rd Int. Congress on Noise Control Engineering), 2014 more… BibTeX

2013

  • Schmid, M.; Blumenthal, R.; Schulze, M.; Polifke, W.; Sattelmayer, T.: Quantitative stability analysis using real-valued frequency response data. Journal of Engineering for Gas Turbines and Power (135/12), 2013, 121601 more… BibTeX
  • Schulze, M; Gikadi, J.; Sattelmayer, T.: Acoustic Admittance Prediction of two Nozzle Designs of different length using Frequency Domain Simulations. 5th European Conference for Aeronautics and Space Sciences, 2013 more… BibTeX
  • Schulze, M; Schmid, M.; Morgenweck, D.; Koeglmeier, S.; Sattelmayer, T.: A Conceptional Approach for the Prediction of Thermoacoustic Stability in Rocket Engines. 49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference, San Jose, California, USA, 2013 more… BibTeX
  • Urbano, A.; Schulze, M.; Zahn, M.; Schmid, M.; Sattelmayer T.; Oschwald, M.: Investigations on Thermoacoustic Feedback on a Representative Test Chamber Configuration. Proceedings of the Summer Program, Sonderforschungsbereich Transregio 40, 2013 more… BibTeX
  • Wagner, M.; Schulze, M.; Sattelmayer, T.: Experimental Investigation of Acousticproperties of Orifices and Perforated Plates in the High Mach Number Regime. 20th International Congress on Sound and Vibration (ICSV), 2013 more… BibTeX
  • Wierman, M.; Beinke, S.; Anderson, W.; Oschwald, M.; Schulze, M.; Zahn, M.; Sattelmayer, T.: Investigation of Modeling and Post-Processing Methods for Combustion Instability Experiments. Proceedings of the Summer Program Sonderforschungsbereich Transregio 40, 2013 more… BibTeX

2012

  • Gikadi, J.; Schulze, M.; Schwing, J.; Föller, S.; Sattelmayer, T.: Linearized Navier-Stokes and Euler Equations for the Determination of the Acoustic Scattering Behaviour of an Area Expansion. 18th AIAA/CEAS Aeroacoustics Conference, 2012 more… BibTeX
  • Schulze, M.; Morgenweck, D.; Sattelmayer, T.: Dämpfung akustischer Wellen durch Absorber in Raketentriebwerken. 61. Deutscher Luft- und Raumfahrtkongress, 2012 more… BibTeX
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