The stabilizing effect of grooves on Görtler instability-induced boundary layer transition in hypersonic flow
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Fluids"
DOI: 10.1063/5.0146348
Abstract: Görtler vortex-induced hypersonic boundary layer transition controlled by grooves is investigated using direct numerical simulations and spatial bi-global stability analysis. In the simulations, Görtler vortices are excited by wall steady blowing and suction with spanwise… read more here.
Keywords: instability; layer transition; boundary layer; grooves rtler ... See more keywords