Analysis of spontaneous longitudinal combustion instability in an O2/CH4 single-injector rocket combustor

K Guo, Y Ren, P Chen, W Lin, Y Tong, W Nie - Aerospace Science and …, 2021 - Elsevier
Self-excited longitudinal combustion instabilities were analyzed in a sub-scale combustor
operating with a propellant combination of O 2/CH 4. Couplings between acoustics …

Whistling potential of throttling orifices and its connection to liquid rocket combustion instability

M Muthaiah, S Saini, S Varunkumar - Applied Acoustics, 2025 - Elsevier
Orifice whistling is recently established as a cause of high frequency combustion instability
in liquid rocket engines. The series of studies on the experimental thrust chamber, known as …

Whistling Potential of Throttling Orifices and its Connection to Liquid Rocket Combustion Instability

S Saini, S Varunkumar - papers.ssrn.com
Orifice whistling is recently established as a cause of high frequency combustion instability
in liquid rocket engines. The experimental studies on an upper-stage cryogenic rocket …

[PDF][PDF] 고온환경에서무한튜브검출기의적용에관한타당성연구

김현준, 유철성 - 한국추진공학회지, 2020 - journal.kspe.org
초 록액체로켓엔진 연소기와 가스터빈에 사용되는 동압센서는 고온의 환경에서 작동되어야
하므로 보통리세스 마운트로 체결된다. 리세스 마운트 방식은 고온의 연소가스로부터 센서를 …

Feasibility Study of the Application of Infinite Tube Probe in High Temperature Environment

H Kim, C Ryu - Journal of the Korean Society of Propulsion …, 2020 - koreascience.kr
Dynamic pressure sensor used in liquid rocket engine combustor and gas turbine is recess-
mounted usually because it should work in high temperature environment. Although recess …