Investigation of an optimal pulsed jet mixing and combustion in supersonic crossflow
Sign Up to like & getrecommendations! Published in 2021 at "Combustion and Flame"
DOI: 10.1016/j.combustflame.2021.01.005
Abstract: Abstract The enhanced mixing and combustion mechanism of pulsed sonic jet with optimal frequency in supersonic crossflow with a 10° ramp has been investigated using Large Eddy Simulation (LES). The results show that the energetic… read more here.
Keywords: mixing combustion; frequency; pulsed jet; jet ... See more keywords
Subgrid scale modeling considerations for large eddy simulation of supercritical turbulent mixing and combustion
Sign Up to like & getrecommendations! Published in 2021 at "Physics of Fluids"
DOI: 10.1063/5.0055751
Abstract: This paper presents a systematic investigation of large eddy simulation (LES) and subgrid scale (SGS) modeling with application to transcritical and supercritical turbulent mixing and combustion. There remains uncertainty about the validity of extending the… read more here.
Keywords: large eddy; supercritical turbulent; turbulent mixing; subgrid scale ... See more keywords
Supercritical Mixing and Combustion of Liquid-Oxygen/ Kerosene Bi-Swirl Injectors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Propulsion and Power"
DOI: 10.2514/1.b36262
Abstract: The mixing and combustion characteristics of liquid-oxygen/kerosene bi-swirl injectors are investigated under the supercritical conditions typical of contemporary rocket engines. The basis of the study is a large-eddy simulation technique combined with a unified treatment… read more here.
Keywords: mixing combustion; oxygen; liquid oxygen; oxygen kerosene ... See more keywords