Recent research progress on unstart mechanism, detection and control of hypersonic inlet
The present paper aims to provide a summary report on recent research progress about
unstart mechanism, detection and control of hypersonic inlet to help the researchers working …
unstart mechanism, detection and control of hypersonic inlet to help the researchers working …
Pseudo-shock waves and their interactions in high-speed intakes
F Gnani, H Zare-Behtash, K Kontis - Progress in Aerospace Sciences, 2016 - Elsevier
In an air-breathing engine the flow deceleration from supersonic to subsonic conditions
takes places inside the isolator through a gradual compression consisting of a series of …
takes places inside the isolator through a gradual compression consisting of a series of …
Unstart phenomena induced by flow choking in scramjet inlet-isolators
A review of recent research outcomes in downstream flow choking-driven unstart is
presented. Unstart is a flow phenomenon at the inlet that severely reduces the air mass flow …
presented. Unstart is a flow phenomenon at the inlet that severely reduces the air mass flow …
[HTML][HTML] 超声速燃烧与高超声速推进
俞刚， 范学军 - 力学进展, 2013 - lxjz.cstam.org.cn
50 多年的努力和曲折经历证明了超声速燃烧冲压发动机概念的可行性. 本文对影响超燃冲压
发动机技术成熟的主要因素作了扼要的分析. 高超声速推进的首要问题是净推力 …
发动机技术成熟的主要因素作了扼要的分析. 高超声速推进的首要问题是净推力 …
Behavior of shock trains in a hypersonic inlet/isolator model with complex background waves
HJ Tan, S Sun, HX Huang - Experiments in fluids, 2012 - Springer
The background flow field of a scramjet isolator that accommodates a shock train contains
complex compression and expansion waves, referred as “background waves,” causing large …
complex compression and expansion waves, referred as “background waves,” causing large …
Numerical investigation on the shock wave transition in a three-dimensional scramjet isolator
W Huang, Z Wang, M Pourkashanian, L Ma… - Acta Astronautica, 2011 - Elsevier
The scramjet isolator, which is used to prevent the hypersonic inlet from disturbances that
arise from the pressure rise in the scramjet combustor due to the intense turbulent …
arise from the pressure rise in the scramjet combustor due to the intense turbulent …
Incipient thermal choking and stable shock-train formation in the heat-release region of a scramjet combustor. Part I: Shock-tunnel experiments
SJ Laurence, D Lieber, JM Schramm… - Combustion and …, 2015 - Elsevier
A series of experiments is performed in the High Enthalpy Shock Tunnel Göttingen to
investigate the response of the HyShot II scramjet combustor to equivalence ratios close to …
investigate the response of the HyShot II scramjet combustor to equivalence ratios close to …
Control of supersonic inlet-isolator unstart using active and passive vortex generators
A Valdivia, KB Yuceil, JL Wagner, NT Clemens… - AIAA journal, 2014 - arc.aiaa.org
An experimental study was conducted to investigate the effects of ramp-type vortex
generators in a Wheeler doublet configuration, vortex generator jets, and their combination …
generators in a Wheeler doublet configuration, vortex generator jets, and their combination …
Shock train/boundary-layer interaction in rectangular isolators
JS Geerts, KH Yu - AIAA Journal, 2016 - arc.aiaa.org
Shock trains in rectangular isolators with inflow Mach number of 2.5 and ARs of 3.0 and 6.0
are investigated. Knowledge gained is used to propose a rectangular isolator modification to …
are investigated. Knowledge gained is used to propose a rectangular isolator modification to …
Effect of cavity pressure on shock train behavior and panel aeroelasticity in an isolator
W Liu, Y Wu, Y Li, X Chen - Physics of Fluids, 2022 - pubs.aip.org
The flow characteristics of shock train in the isolator play an important role in the overall
performance of the scramjet. Although several studies have concentrated on understanding …
performance of the scramjet. Although several studies have concentrated on understanding …