Hydrodynamic instabilities such as Rayleigh–Taylor (RT) and Richtmyer–Meshkov (RM)
instabilities usually appear in conjunction with the Kelvin–Helmholtz (KH) instability and are …

In this paper, a discrete Boltzmann method (DBM) for plasma kinetics is proposed and
further used to investigate the non-equilibrium characteristics in Orszag–Tang (OT) vortex …

Hydrodynamic instabilities caused by shock-flame interactions are a fundamental challenge
in the accurate prediction of explosion loads in the context of nuclear and process plant …

Variable-density mixing in shock bubble interaction, a canonical flow of Richtermyer-
Meshkov instability, is studied with high-resolution simulation. While the dissipation mainly …

This paper characterizes the refraction of a triple-shock configuration at planar fast–slow gas
interfaces. The primary objective is to reveal the wave configurations and elucidate the …

In shock–flame interactions, wide ranges of vortices are deposited on flame wrinkles due to
Richtmyer–Meshkov instability, and therefore, they increase the flame surface and enhance …

The Richtmyer–Meshkov instability in a two-component system during the reshock process
for various density ratios is studied through the discrete Boltzmann method. Detailed …

Abstract Effects of Reynolds (Re) number and Schmidt (Sc) number on the flow structures
and variable density mixing are numerically investigated through the canonical shock …

To investigate the intrinsic mechanism for mixing enhancement by variable-density (VD)
behaviour, a canonical VD mixing extracted from a supersonic streamwise vortex protocol, a …

The Richtmyer–Meshkov instability (RMI) occurs when a shock wave passes through an
interface between fluids of different densities, a phenomenon prevalent in a variety of …