In this study we present direct numerical simulation results of the Richtmyer-Meshkov
instability (RMI) initiated by Ma= 1.05, Ma= 1.2, and Ma= 1.5 shock waves interacting with a …

… size scale of the grid as well as transverse dimensions of the shock tube. Since pairwise
interaction of disparate-scale … of Richtmyer– Meshkov instability for such a two-scale perturbation…

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

… of this interface through a process known as Richtmyer–Meshkov (R–M) instability. The time
… As expected, the interface length increase rate scales almost linearly with the refraction-…

… -scale properties of a self-similar Richtmyer-Meshkov turbulent mixing zone with a small
Atwood number and in an infinite domain are investigated. The existence of large-scale … -scale …

… the impact of saturation of the length scales. Experimental studies are dimensionally
constrained, and as such, independence from length scale saturation can be inferred but not …

… time and length scales, in an event such as a core-collapse supernova. The relevance of
shock tube experiments to ICF is that the hydrodynamics may be studied on a larger …

… diffusion equations with a length scale increasing as t 2/3 in the absence of dissipation. A
similar result is obtained by Youngs 18 using a length scale, velocity scale, and a simple …

… On one hand, the presence of shocks in three-dimensional flows, whose length scale is
of the order of the mean free path, implies that the numerical method must be of a shock…

… Turbulent length scales In this section, turbulent length scales are measured from within the
mixing layer using the mole fraction fields. Of primary interest are the Taylor microscale and …