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 …
Suppression of combustion mode transitions in a hydrogen-fueled scramjet combustor by a multi-channel gliding arc plasma
A multi-channel gliding arc (MCGA) plasma was utilized to suppress combustion mode
transition in a hydrogen-fueled cavity-based scramjet combustor with an inflow speed of …
transition in a hydrogen-fueled cavity-based scramjet combustor with an inflow speed of …
A review of diaphragmless shock tubes for interdisciplinary applications
Shock tubes have emerged as an effective tool for applications in various fields of research
and technology. The conventional mode of shock tube operation employs a frangible …
and technology. The conventional mode of shock tube operation employs a frangible …
Experimental investigation of unstart in an inlet/isolator model in Mach 5 flow
SCRAMJET and ramjet propulsion are develo** technologies for a future generation of
hypersonic atmospheric and space vehicles. The dual-mode engine concept proposed by …
hypersonic atmospheric and space vehicles. The dual-mode engine concept proposed by …
Exploiting active subspaces to quantify uncertainty in the numerical simulation of the HyShot II scramjet
We present a computational analysis of the reactive flow in a hypersonic scramjet engine
with focus on effects of uncertainties in the operating conditions. We employ a novel …
with focus on effects of uncertainties in the operating conditions. We employ a novel …
Isolator-combustor interactions in a circular model scramjet with thermal and non-thermal choking-induced unstart
This study investigates the interactions between combustor and isolator and the role played
by combustion on choking-induced unstart. Shock train unsteadiness and pressure …
by combustion on choking-induced unstart. Shock train unsteadiness and pressure …
Transient fluid-combustion phenomena in a model scramjet
An experimental and numerical investigation of the unsteady phenomena induced in a
hydrogen-fuelled scramjet combustor under high-equivalence-ratio conditions is carried out …
hydrogen-fuelled scramjet combustor under high-equivalence-ratio conditions is carried out …
Velocimetry measurements of unstart of an inlet-isolator model in Mach 5 flow
SCRAMJET and ramjet engines are technologies that will enable a future generation of
hypersonic missiles, aircraft and space vehicles. A particularly attractive configuration is the …
hypersonic missiles, aircraft and space vehicles. A particularly attractive configuration is the …
Laser-induced plasma ignition studies in a model scramjet engine
An experimental investigation of the behavior of laser-induced plasma (LIP) ignition for
scramjet inlet injection is presented. The presented results demonstrate for the first time, that …
scramjet inlet injection is presented. The presented results demonstrate for the first time, that …
Unstart phenomena induced by mass addition and heat release in a model scramjet
The unstart phenomena in a model scramjet with a free stream Mach number of 4.5 were
investigated at an arc-heated hypersonic wind tunnel. High-speed schlieren imaging and …
investigated at an arc-heated hypersonic wind tunnel. High-speed schlieren imaging and …