A two-scale Langevin PDF model for Richtmyer–Meshkov turbulence with a small Atwood number
Sign Up to like & getrecommendations! Published in 2020 at "Physica D: Nonlinear Phenomena"
DOI: 10.1016/j.physd.2019.132276
Abstract: Abstract In this article, we derive a Langevin probability density function (PDF) model in order to predict turbulent mixing zone evolutions when generated by the Richtmyer–Meshkov instability. The aim of the model is to account… read more here.
Keywords: two scale; atwood number; richtmyer meshkov; pdf model ... See more keywords
Numerical Investigation of Atwood Number Effects on Shock-Driven Single-Mode Stratified Heavy Fluid Layers
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DOI: 10.3390/math13183032
Abstract: This work presents a numerical investigation of Richtmyer–Meshkov instability (RMI) in shock-driven single-mode stratified heavy fluid layers, with emphasis on the influence of the Atwood number. High-order modal discontinuous Galerkin simulations are carried out for… read more here.
Keywords: atwood number; number; numerical investigation; driven single ... See more keywords