Control of SWBLI in a 24deg Compression Ramp Flow with Air-jet Vortex-generator

R Sebastian, AM Schreyer - AIAA Scitech 2023 Forum, 2023 - arc.aiaa.org
View Video Presentation: https://doi. org/10.2514/6.2023-2138. vid Motivated by the
beneficial effects of air-jet vortex-generators (AJVG) in controlling shock-induced flow …

Effects of jet-injection-pipe length on the flow-control effectiveness of spanwise-inclined jets in supersonic crossflow

DP Ramaswamy, R Sebastian, AM Schreyer - Physical Review Fluids, 2023 - APS
Jets-in-supersonic-crossflow have many influential areas of technical applications, amongst
them the field of separation control when implemented as air-jet vortex generators (AJVGs) …

Separation control with elliptical air-jet vortex generators

DP Ramaswamy, AM Schreyer - Experiments in Fluids, 2023 - Springer
The flow organisation of air-jet vortex generators (AJVGs) of elliptical cross sections and
their control effectiveness on a 24∘-compression-ramp-induced shock-wave/boundary-layer …

Novel approach of FVS–based pressure reconstruction for PIV data in supersonic flows with shock waves

J Tian, J Xu, S Liu, J Zhou - International Journal of Heat and Fluid Flow, 2024 - Elsevier
This paper proposes a high–accuracy approach to reconstructing pressure fields from
planar velocimetry data, typically provided by Particle Image Velocimetry (PIV), with specific …

[PDF][PDF] Control of shock-induced flow separation with Air-Jet vortex generators

DP Ramaswamy - 2023 - researchgate.net
Shock-wave/boundary-layer interactions (SWBLIs) are complex flowfields commonly
encountered in many high-speed aerospace applications. A strong shock wave imposes a …

[PDF][PDF] DYNAMIC CHARACTERISATION OF AJVG-CONTROLLED SHOCK/BOUNDARY-LAYER INTERACTIONS ON FLEXIBLE PANELS

DP Ramaswamy, A Storrer, AM Schreyer - researchgate.net
Unsteady shock-wave/turbulent boundary layer interactions (STBLIs) are commonplace in
many air and space transportation systems. They are notable for their low-frequency …