[HTML][HTML] Recent progress in conical shock wave/boundary layer interaction with spanwise pressure gradient
A common denominator between conical-symmetry and conical shock interaction is the
spanwise pressure gradient, which perform more non-uniformity and its interaction flow is …
spanwise pressure gradient, which perform more non-uniformity and its interaction flow is …
Unsteady behavior and thermochemical non equilibrium effects in hypersonic double-wedge flows
The paper presents highly detailed two-dimensional numerical simulations of hypersonic
nitrogen and air flows around a double wedge, characterized by a complex shock …
nitrogen and air flows around a double wedge, characterized by a complex shock …
The effect of coolant injection from the tip of spike on aerodynamic heating of nose cone at supersonic flow
F Pish, R Moradi, A Edalatpour, MB Gerdroodbary - Acta astronautica, 2019 - Elsevier
Aerodynamic heating is the main challenge for increasing the speed of hypervelocity
vehicles. In this work, three-dimensional numerical simulations have been performed to …
vehicles. In this work, three-dimensional numerical simulations have been performed to …
On the influence of non equilibrium in the free stream conditions of high enthalpy oxygen flows around a double-cone
This work presents a detailed analysis of the shock wave/boundary layer interaction in
hypersonic flows around a double-cone. Numerical simulations have been carried out by …
hypersonic flows around a double-cone. Numerical simulations have been carried out by …
Thermochemical non-equilibrium effects on hypersonic shock wave/turbulent boundary-layer interaction
H Jiang, J Liu, S Luo, W Huang, J Wang, M Liu - Acta Astronautica, 2022 - Elsevier
The research on shock wave/turbulent boundary-layer interactions is mainly limited to
calorically perfect gases; little has been reported on the thermochemical non-equilibrium …
calorically perfect gases; little has been reported on the thermochemical non-equilibrium …
Coherent structures and turbulent model refinement in oblique shock/hypersonic turbulent boundary layer interactions
M Yu, D Sun, QQ Zhou, PX Liu, XX Yuan - Physics of Fluids, 2023 - pubs.aip.org
In the present study, we investigate the evolution of turbulent statistics and coherent
structures in hypersonic turbulent boundary layers at the Mach number of 5 im**ed by …
structures in hypersonic turbulent boundary layers at the Mach number of 5 im**ed by …
Effects of the aerothermoelastic deformation on the performance of the three-dimensional hypersonic inlet
The hypersonic inlet is more prone to deform when simultaneously subjected to
aerodynamic load and harsh aerothermodynamic load. Moreover, the flow field of the …
aerodynamic load and harsh aerothermodynamic load. Moreover, the flow field of the …
[HTML][HTML] Assessment of immersed boundary methods for hypersonic flows with gas–surface interactions
The efficacy of immersed boundary (IB) methods with adaptive mesh refinement (AMR)
techniques is assessed in the context of atmospheric entry applications, including effects of …
techniques is assessed in the context of atmospheric entry applications, including effects of …
AIP conference proceedings
In the paper, the results of numerical modeling are presented of the 3D turbulent flows in a
channel with backward-facing step, and argon jets injected into the supersonic crossflow …
channel with backward-facing step, and argon jets injected into the supersonic crossflow …
Experimental investigation on hypersonic shock-shock interaction control using plasma actuator array
M Tang, Y Wu, H Wang - Acta Astronautica, 2022 - Elsevier
In this paper, the hypersonic shock-shock interaction control using plasma actuator array is
experimentally studied to explore a new surface thermal protection method of hypersonic …
experimentally studied to explore a new surface thermal protection method of hypersonic …