Here, we report on large eddy simulation (LES) of supersonic flow, mixing, self-ignition, and
combustion in a supersonic hydrogen jet in a crossflow configuration. The configuration has …

The combustion characteristics and flame stabilization mechanisms in an axisymmetric
scramjet with a high-enthalpy inflow are investigated numerically in this paper. To consider …

Reactive and nonreactive Reynolds-averaged Navier–Stokes simulations of hydrogen
injection into a confined transverse supersonic flow of vitiated air are conducted. The …

This paper presents a high-efficiency and high-fidelity approach to model supersonic
combustion using the extended flamelet-generated manifold (FGM) and the Eulerian …

An overview of selected ONERA research activities on supersonic combustion and scramjet
propulsion for civilian applications since 1992 is presented. The main part is devoted to …

Transpiration cooling has been proven an effective method for reducing heat flux on the
surfaces of high-speed vehicles. This study investigates the effects of porous medium …

View Video Presentation: https://doi. org/10.2514/6.2023-0804. vid Direct injection studies of
liquid jets in supersonic crossflows are critical for understanding combustion in scramjet …

Benefiting from the development of increasingly advanced high speed cameras, flow
visualization and analysis nowadays yield detailed data of the flow field in many …

Two-dimensional direct numerical simulation (DNS) of a reacting supersonic jet in
hypersonic crossflow has been conducted using PeleC, a reacting compressible DNS flow …

The present work describes the initial efforts to develop a Background-Oriented Schlieren
(BOS) system with the purpose of investigating jets in supersonic crossflows in a shock tube …