Numerical investigation of a hydrogen-fueled scramjet combustor at flight conditions

E Rabadan, B Weigand - Progress in Propulsion Physics, 2013 - eucass-proceedings.eu
Numerical investigations of a hydrogen-fueled scramjet combustor at cruise flight conditions
of Mach 8 at an altitude of 30 km have been performed. Two combustor configurations were …

Experimental investigations of scramjet combustor characteristics

T Scheuermann, J Chun… - 15th AIAA International …, 2008 - arc.aiaa.org
Future space transport vehilce or even aircraft are supposed to use airbreathing propulsion
systems for their flight in a wide range of hypersonic Mach numbers. The great benefit of …

Investigation of combustion characteristics in a hydrogen-fueled scramjet combustor

Y Tian, W Shi, M Guo, Y Liu, C Zhang, J Le - Acta Astronautica, 2021 - Elsevier
The combustion characteristics of a hydrogen-fueled scramjet combustor were investigated
experimentally and numerically. One nonreacting case (case 1), and two different …

Thermochemical exploration of hydrogen combustion in generic scramjet combustor

M Dharavath, P Manna, D Chakraborty - Aerospace Science and …, 2013 - Elsevier
Numerical exploration of non-reacting and reacting flow field of hydrogen fueled scramjet
combustor is presented. Three-dimensional Navier–Stokes equations with K–ε turbulence …

[PDF][PDF] CFD Analysis of Mixing and Combustion of a HydrogenFueled Scramjet Combustor with a Strut Injector by UsingFluent Software

KM Pandey, T Sivasakthivel - International Journal of Engineering …, 2011 - academia.edu
A numerical study of combustion enhancement has been performed for a Mach 2 model
scramjet (supersonic combustion ramjet) combustor. The configuration used is similar to the …

Numerical simulation of a hydrogen fueled scramjet combustor at Mach 1.5 using strut injectors at Mach 2.47 air speed

KM Pandey, B Nath - … Engineering Congress and …, 2013 - asmedigitalcollection.asme.org
In the arena of design of combustion chamber of scramjet engine lots of development are
still going on. A properly designed combustor shall promote sufficient mixing of the fuel and …

Effect of combustor geometry and fuel injection scheme on the combustion process in a supersonic flow

Z Cai, Z Wang, M Sun, XS Bai - Acta Astronautica, 2016 - Elsevier
The combustion process in a hydrogen fueled scramjet combustor with a rearwall-expansion
cavity was investigated numerically under inflow conditions of Ma= 2.52 with stagnation …

Numerical simulation of supersonic nonpremixed turbulent combustion in a scramjet combustor model

A Mura, JF Izard - Journal of Propulsion and Power, 2010 - arc.aiaa.org
DESPITE the promising progress made toward the use of alternative flight solutions such as,
among others, the pulsed detonation technology, high-speed airbreathing engines remain …

CFD analysis of the HyShot II scramjet combustor

C Fureby, M Chapuis, E Fedina, S Karl - Proceedings of the Combustion …, 2011 - Elsevier
The development of novel air-breathing engines such as supersonic combustion ramjets
(scramjets) depends on the understanding of supersonic mixing, self-ignition and …

Numerical analysis of supersonic combustion of hydrogen flow characteristics in scramjet combustor toward the improvement of combustion efficiency

SK Gugulothu, B Deepanraj - International Journal of Hydrogen Energy, 2023 - Elsevier
A modification in the ramjet engine, known as the Supersonic Ramjet Combustion,
completes the combustion at supersonic speeds. Inside the combustion chamber, the mixing …