Injector-driven flame dynamics in a high-pressure multi-element oxygen–hydrogen rocket thrust chamber W Armbruster, JS Hardi, D Suslov, M Oschwald Journal of Propulsion and Power 35 (3), 632-644, 2019 | 45 | 2019 |
Experimental investigation of self-excited combustion instabilities with injection coupling in a cryogenic rocket combustor W Armbruster, JS Hardi, D Suslov, M Oschwald Acta Astronautica 151, 655-667, 2018 | 43 | 2018 |
Early detection of thermoacoustic instabilities in a cryogenic rocket thrust chamber using combustion noise features and machine learning G Waxenegger-Wilfing, U Sengupta, J Martin, W Armbruster, J Hardi, ... Chaos: An Interdisciplinary Journal of Nonlinear Science 31 (6), 2021 | 28 | 2021 |
Combustion dynamics in cryogenic rocket engines: Research programme at DLR Lampoldshausen JS Hardi, T Traudt, C Bombardieri, M Börner, SK Beinke, W Armbruster, ... Acta Astronautica 147, 251-258, 2018 | 21 | 2018 |
Damping device to reduce the risk of injection-coupled combustion instabilities in liquid propellant rocket engines W Armbruster, JS Hardi, Y Miene, D Suslov, M Oschwald Acta Astronautica 169, 170-179, 2020 | 20 | 2020 |
Flame characteristics of a high-pressure LOX/H2 rocket combustor with large optical access J Martin, W Armbruster, R Stützer, S General, B Knapp, D Suslov, J Hardi Case Studies in Thermal Engineering 28, 101546, 2021 | 18 | 2021 |
Impact of shear-coaxial injector hydrodynamics on high-frequency combustion instabilities in a representative cryogenic rocket engine W Armbruster, J Hardi, M Oschwald International Journal of Spray and Combustion Dynamics 14 (1-2), 118-130, 2022 | 14 | 2022 |
Flame characteristics and response of a high-pressure LOX/CNG rocket combustor with large optical access J Martin, W Armbruster, D Suslov, R Stützer, JS Hardi, M Oschwald Aerospace 9 (8), 410, 2022 | 13 | 2022 |
Experimental investigation of self-excited combustion instabilities in a LOX/LNG rocket combustor J Martin, W Armbruster, JS Hardi, D Suslov, M Oschwald Journal of Propulsion and Power 37 (6), 944-951, 2021 | 13 | 2021 |
Flame-acoustic response measurements in a high-pressure, 42-injector, cryogenic rocket thrust chamber W Armbruster, JS Hardi, M Oschwald Proceedings of the Combustion Institute 38 (4), 5963-5970, 2021 | 13 | 2021 |
LUMEN Thrust Chamber-Injector Design and Stability Analysis J Hardi, JC Deeken, W Armbruster, Y Miene, J Haemisch, J Martin, ... 32nd International Symposium on Space Technology and Science, 2019 | 8 | 2019 |
Modeling combustion chamber acoustics using the DLR TAU code T Horchler, W Armbruster, J Hardi, S Karl, K Hannemann, A Gernoth, ... Space Propulsion Conference, 2018 | 6 | 2018 |
Numerical study of acoustic resonance in a LOX injector post induced by orifice flow M Son, W Armbruster, F Tonti, J Hardi AIAA Propulsion and Energy 2021 Forum, 3568, 2021 | 4 | 2021 |
Measuring the velocity field of a shear-coaxial, cryogenic flame in a high-pressure rocket thrust chamber M Son, W Armbruster, JS Hardi, M Oschwald Proceedings of the Combustion Institute 38 (2), 3389-3397, 2021 | 4 | 2021 |
High-speed flame radiation imaging of thermoacoustic coupling in a high pressure research thrust chamber W Armbruster, J Hardi, D Suslov, M Oschwald 2018 Joint Propulsion Conference, 4951, 2018 | 4 | 2018 |
High frequency combustion instabilities in liquid propellant rocket engines: research programme at DLR Lampoldshausen JS Hardi, M Oschwald, SC Webster, S Gröning, SK Beinke, W Armbruster, ... Proceedings of the Thermoacoustic Instabilities in Gas Turbines and Rocket …, 2016 | 4 | 2016 |
Flame-Acoustic Interaction in a Sub-and Supercritical, Single-Injector, LOX/CNG/LNG Rocket Combustor with Optical Access J Martin, W Armbruster, M Börner, J Hardi, M Oschwald AIAA SciTech 2023 Forum, 2023 | 3 | 2023 |
Flame-acoustic interaction in a high-pressure, single-injector, LOX/CNG rocket combustor with optical access J Martin, W Armbruster, M Börner, J Hardi, M Oschwald AIAA SCITECH 2023 Forum, 1838, 2023 | 3 | 2023 |
Combustion Stability Characteristics of a sub-scale LOX/LNG Rocket Thrust Chamber J Hardi, J Martin, M Son, W Armbruster, JC Deeken, D Suslov, ... Proceedings of Aerospace Europe Conference 2020, 2020 | 3 | 2020 |
High-Frequency combustion instability with H2 injection coupling in a LOX/H2 rocket combustor W Armbruster, S Gröning, J Hardi, M Oschwald, D Suslov Thermoacoustic instabilities in gas turbines and rocket engines: industry …, 2016 | 3 | 2016 |