Mechanism and modelling of the secondary baroclinic vorticity in the Richtmyer–Meshkov instability
We elucidate the effect of the secondary baroclinic vorticity (SBV) on the Richtmyer–
Meshkov instability (RMI) accelerated by a weak incident shock and develop a vortex-based …
Meshkov instability (RMI) accelerated by a weak incident shock and develop a vortex-based …
Stretching of material lines in shock-accelerated gaseous flows
S Kumar, G Orlicz, C Tomkins, C Goodenough… - Physics of …, 2005 - pubs.aip.org
A Mach 1.2 planar shock wave impulsively accelerates one of five different configurations of
heavy-gas (SF 6) cylinders surrounded by lighter gas (air), producing one or more pairs of …
heavy-gas (SF 6) cylinders surrounded by lighter gas (air), producing one or more pairs of …
[HTML][HTML] Simulations of the shock-driven Kelvin–Helmholtz instability in inclined gas curtains
In this paper, we present simulation results for the two-dimensional, shock-driven Kelvin–
Helmholtz instability. Simulations are performed with a Mach 2.0 shock propagating through …
Helmholtz instability. Simulations are performed with a Mach 2.0 shock propagating through …
Experimental study of shock-accelerated inclined heavy gas cylinder
D Olmstead, P Wayne, JH Yoo, S Kumar… - Experiments in …, 2017 - Springer
An experimental study examines shock acceleration with an initially diffuse cylindrical
column of sulfur hexafluoride surrounded by air and inclined with respect to the shock front …
column of sulfur hexafluoride surrounded by air and inclined with respect to the shock front …
Shock driven Kelvin-Helmholtz instability
View Video Presentation: https://doi. org/10.2514/6.2021-0051. vid In this work, the
experimentally observed shock driven Kelvin-Helmholtz instability is reproduced …
experimentally observed shock driven Kelvin-Helmholtz instability is reproduced …
Complex flow morphologies in shock-accelerated gaseous flows
S Kumar, P Vorobieff, G Orlicz, A Palekar… - Physica D: Nonlinear …, 2007 - Elsevier
A Mach 1.2 planar shock wave impulsively and simultaneously accelerates a row of three
heavy gas (SF6) cylinders surrounded by a lighter gas (air), producing pairs of vortex …
heavy gas (SF6) cylinders surrounded by a lighter gas (air), producing pairs of vortex …
Statistical characterization of a shock interacting with an inclined gas column
BE Romero, JM Reisner, P Vorobieff… - Journal of Fluid …, 2023 - cambridge.org
Statistical characterization of a shock interacting with an inclined gas column Page 1 J.
Fluid Mech. (2023), vol. 971, A26, doi:10.1017/jfm.2023.660 Statistical characterization of a …
Fluid Mech. (2023), vol. 971, A26, doi:10.1017/jfm.2023.660 Statistical characterization of a …
Large-eddy simulations of the Richtmyer-Meshkov instability of rectangular interfaces accelerated by shock waves
T Wang, JS Bai, P Li, K Liu - Science China Physics, Mechanics and …, 2010 - Springer
A parallel algorithm and code MVFT (multi-viscous-fluid and turbulence) of large-eddy
simulation (LES) is developed from our MVPPM (multi-viscous-fluid piecewise parabolic …
simulation (LES) is developed from our MVPPM (multi-viscous-fluid piecewise parabolic …
Observation of the development of secondary features in a Richtmyer–Meshkov instability driven flow
T Bernard, C Randall Truman… - Journal of fluids …, 2015 - asmedigitalcollection.asme.org
Richtmyer–Meshkov instability (RMI) has long been the subject of interest for analytical,
numerical, and experimental studies. In comparing results of experiment with numerics, it is …
numerical, and experimental studies. In comparing results of experiment with numerics, it is …
反射激波作用重气柱的Richtmyer-Meshkov 不稳定性的实验研究
廖深飞， 邹立勇， 刘金宏， 柏劲松， 王彦平 - 爆炸与冲击, 2016 - pubs.cstam.org.cn
采用高速摄影结合激光片光源技术, 研究了反射激波冲击空气环境中重气体(SF 6)
气柱的Richtmyer-Meshkov 不稳定性. 通过在横式激波管试验段采用可移动反射端壁获得不同 …
气柱的Richtmyer-Meshkov 不稳定性. 通过在横式激波管试验段采用可移动反射端壁获得不同 …