Numerical Simulation of Chemical Propulsion Systems: Survey and Fundamental Mathematical Modeling Approach
J Cha - Aerospace, 2023 - mdpi.com
This study deals with the mathematical modeling and numerical simulation of chemical
propulsion systems (CPSs). For this, we investigate and summarize a comprehensive …
propulsion systems (CPSs). For this, we investigate and summarize a comprehensive …
Experimental investigation of self-excited combustion instabilities with injection coupling in a cryogenic rocket combustor
The cryogenic LOX/H2 multi-injector research combustor “BKD” allows the investigation of
high-frequency combustion instabilities under realistic conditions. Two different types of self …
high-frequency combustion instabilities under realistic conditions. Two different types of self …
Fundamental technologies for the development of future space transportsystem components under high thermal and mechanical loads
OJ Haidn, N Adams, R Radespiel, W Schröder… - 2018 Joint Propulsion …, 2018 - arc.aiaa.org
In each of the three different funding phases the program has been focused on different
aspects. While during the first phase main emphasis has been put explorative research …
aspects. While during the first phase main emphasis has been put explorative research …
Analysis of tangential combustion instability modes in a LOX/kerosene liquid rocket engine based on OpenFOAM
K Guo, B Xu, Y Ren, Y Tong, W Nie - Frontiers in Energy Research, 2022 - frontiersin.org
Self-excited high frequency combustion instability (HFCI) of first-order tangential (1T) mode
was observed in a staged-combustion LOX/Kerosene liquid rocket engine numerically. Two …
was observed in a staged-combustion LOX/Kerosene liquid rocket engine numerically. Two …
Numerical Fatigue Life Analysis of Combustion Chamber Walls for Future Reusable Liquid Rocket Engines (LREs) Applications
MT Gulczynski, J Riccius… - … LIFE ANALYSIS OF …, 2022 - elib.dlr.de
Within the presented manuscript the focus is towards maturing damage propagation
simulation models of the regeneratively cooled combustion chamber (CC) inner liner, to gain …
simulation models of the regeneratively cooled combustion chamber (CC) inner liner, to gain …
Combustion Chamber Fatigue Life Analysis for Reusable Liquid Rocket Engines (LREs)
MT Gulczynski, JR Riccius… - AIAA SCITECH 2023 …, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-1263. vid To increase liquid rocket
engines (LREs) lifetime capability and allow for reusability applications, the efficient …
engines (LREs) lifetime capability and allow for reusability applications, the efficient …
Analysis of high amplitude acoustic pressure field dynamics in a LOX/H2 rocket combustor
W Armbruster, S Gröning, J Hardi… - SFB/TRR 40 Annual …, 2016 - elib.dlr.de
High frequency combustion instabilities present a serious problem for liquid propellant
rocket engines. These interactions between combustion chamber acoustics and variations of …
rocket engines. These interactions between combustion chamber acoustics and variations of …