Dynamics of the bubble front in the Richtmyer-Meshkov instability

被引：0

作者：

Abarzhi, SI ^{[1
]}

机构：

[1] Stanford Univ, Ctr Turbulence Res, Stanford, CA 94305 USA

来源：

LASER AND PARTICLE BEAMS | 2003年 / 21卷 / 03期

关键词：

nonlinearity; non-local dynamics; Richtmyer-Meshkov instability;

D O I：

10.1017/S0263034603213215

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

We describe the evolution of the large-scale coherent structure of bubbles and spikes in the Richtmyer-Meshkov instability. Our multiple harmonic analysis accounts for a non-local character of the nonlinear dynamics. A new type of the evolution of the bubble front is found. A comparison to so-called "Layzer-type" local models is performed.

引用

页码：425 / 428

页数：4

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