Control of supersonic compression corner flow using a plasma actuator

Z Chen, J Hao, CY Wen - Physics of Fluids, 2022 - pubs.aip.org
The control performance of a pulsed nanosecond dielectric barrier discharge (NSDBD)
plasma actuator with varying pulse voltages and locations on a supersonic compression …

Unsteadiness mechanisms of a swept compression-ramp shock/boundary layer interaction at Mach 2

L Vanstone, NT Clemens - AIAA Scitech 2019 Forum, 2019 - arc.aiaa.org
HOCK-wave boundary layer interactions (SWBLIs) are frequently encountered on high-
speed vehicles and inlets, transonic wings, and turbine and helicopter blades. At lower …

Design exploration on the shock wave/turbulence boundary layer control induced by the secondary recirculation jet

Z Du, C Shen, Y Shen, W Huang, L Yan - Acta Astronautica, 2021 - Elsevier
The separation bubble caused by the shock wave/boundary layer interaction (SWBLI) has
adverse influence on the field performance, and the passive control approach should be …

Survey of control techniques to alleviate repercussions of shock-wave and boundary-layer interactions

T Jana, M Kaushik - Advances in Aerodynamics, 2022 - Springer
The primary focus of the present survey is to categorize the results of various investigations
on the Shock/Boundary-Layer Interactions (SBLIs), their repercussions, and the effective …

Fast PSP measurement of three-dimensional low-frequency unsteadiness in sidewall-confined shock wave/turbulent boundary layer interaction

X Liu, L Zhang, Y Ji, M He, Y Liu, D Peng - Experimental Thermal and Fluid …, 2022 - Elsevier
The presence of sidewalls exerts three-dimensional (3D) effects on shock wave/turbulent
boundary layer interaction (SBLI), which results in experimental challenges due to the highly …

Investigation on conical separation vortex generated by swept shock wave/turbulent boundary layer interaction

Y Zhou, Y Zhao, Y Zhao, G He, P Gao - Acta Astronautica, 2022 - Elsevier
To study the effects of Mach number, Reynolds number and deflection angle on the conical
separation vortex generated by swept shock wave/turbulent boundary layer interaction, the …

Investigation of conical shock wave/boundary layer interaction in axisymmetric internal flow

FY Zuo, A Memmolo - Aerospace Science and Technology, 2020 - Elsevier
Abstract A RANS (Reynolds-averaged Navier-Stokes simulation) study is performed on an
internal duct at a free-stream Mach number 4.0, to investigate the internal conical shock …

Supersonic flow control

SB Verma, A Hadjadj - Shock Waves, 2015 - Springer
Shock wave-induced boundary layer interactions are unavoidable in high-speed flows. The
strong adverse pressure gradient imposed by the shock on the incoming undisturbed …

Plasma control of a turbulent shock boundary-layer interaction

NJ Bisek, DP Rizzetta, J Poggie - AIAA journal, 2013 - arc.aiaa.org
The Navier–Stokes equations were solved using a high-fidelity time-implicit numerical
scheme and an implicit large-eddy simulation approach to investigate plasma-based flow …

Recent advances in the shock wave/boundary layer interaction and its control in internal and external flows

W Huang, H Wu, Y Yang, L Yan, S Li - Acta Astronautica, 2020 - Elsevier
The shock wave/boundary-layer interaction is a common phenomenon, and it occurs in the
internal and external flow fields of the hypersonic vehicle. Then, the separation, the …