Dense core response to forced acoustic fields in oxygen-hydrogen rocket flames
Oscillatory combustion representative of thermo-acoustic instability in liquid rockets is simulated by experiment and LES calculation to investigate the flame behavior in detail. In particular, we focus on how the velocity and pressure fluctuations affect the behavior of the dense oxygen jet, or ‘LO...
Main Authors: | Youhi Morii, Scott Beinke, Justin Hardi, Taro Shimizu, Hideto Kawashima, Michael Oschwald |
---|---|
Format: | Article |
Language: | English |
Published: |
KeAi Communications Co., Ltd.
2020-09-01
|
Series: | Propulsion and Power Research |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2212540X20300341 |
Similar Items
-
Flame Characteristics and Response of a High-Pressure LOX/CNG Rocket Combustor with Large Optical Access
by: Jan Martin, et al.
Published: (2022-07-01) -
Experimental Investigation of Flame Anchoring Behavior in a LOX/LNG Rocket Combustor
by: Jan Martin, et al.
Published: (2023-06-01) -
Orifice Flow Dynamics in a Rocket Injector as an Excitation Source of Injector-Driven Combustion Instabilities
by: Min Son, et al.
Published: (2023-05-01) -
Liquid rocket combustion chamber acoustic characterization
by: Cândido Magno de Souza, et al.
Published: (2010-09-01) -
Joint design and simulation of GOX-GCH4 combustion and cooling in an experimental water-cooled subscale rocket engine
by: Alexandru MEREU, et al.
Published: (2023-12-01)