Structures of near-wall wakes subjected to a sonic jet in a supersonic crossflow
Sign Up to like & getrecommendations! Published in 2018 at "Acta Astronautica"
DOI: 10.1016/j.actaastro.2018.07.048
Abstract: Abstract Nanoparticle-based Planar Laser Scattering (NPLS) technology and Oil flow visualization are employed to investigate the wake flow of a sonic jet injected into a supersonic crossflow at Ma = 2.95. Experiments are run for seven jet-to-crossflow… read more here.
Keywords: jet; near wall; momentum flux; supersonic crossflow ... See more keywords
Numerical simulations of high frequency transverse pulsed jet injection into a supersonic crossflow
Sign Up to like & getrecommendations! Published in 2020 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2020.105908
Abstract: Abstract The design of scramjet engines includes the investigation of minimally intrusive fuel delivery mechanisms which maximize jet fuel penetration and mixing. In subsonic crossflows it has been shown that pulsation of gaseous jets can… read more here.
Keywords: pulsed jet; penetration mixing; jet; supersonic crossflow ... See more keywords
Analysis of a Multi-Porthole Injector Array in a Supersonic Crossflow
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Propulsion and Power"
DOI: 10.2514/1.b37771
Abstract: Computational fluid dynamic (CFD) simulations of hydrogen injection through a multi-porthole injector array into a Mach 10 enthalpy supersonic crossflow are presented and compared to experimental d... read more here.
Keywords: supersonic crossflow; injector array; porthole injector; multi porthole ... See more keywords