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
收藏
页码：425 / 428
页数：4
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