Research progress on mixing enhancement using streamwise vortices in supersonic flows

BJ Hwang, S Min - Acta Astronautica, 2022 - Elsevier
Efficient mixing and combustion in supersonic flow is critical for develo** hypersonic
airbreathing propulsion systems such as scramjet engines. The short residence time of a few …

Challenges in fuel injection for high-speed propulsion systems

J Lee, KC Lin, D Eklund - AIAA Journal, 2015 - arc.aiaa.org
REDUCING the cost and improving the safety of aerospace vehicles are keys to the future
aerospace science vision. Foundational insights and tools needed to analyze fuel injector …

Experimental supersonic combustion research at NASA Langley

R Rogers, D Capriotti, R Guy - 20th AIAA advanced measurement and …, 1998 - arc.aiaa.org
Experimental supersonic combustion research related to hypersonic airbreathing propulsion
has been actively underway at NASA Langley Research Center (LaRC) since the mid …

Penetration of gaseous jets in supersonic flows

R Portz, C Segal - AIAA journal, 2006 - arc.aiaa.org
G ASES injected transversely into a supersonic airstream penetrate to a height primarily
determined by the dynamic pressure ratio, with additional parameters influencing the …