EVOLUTION EQUATION OF SURFACE-WAVES IN A CONVECTING FLUID

被引：47

作者：

ASPE, H

DEPASSIER, MC

机构：

[1] Facultad de Física, Universidad Catlica de Chile, Santiago 22

来源：

PHYSICAL REVIEW A | 1990年 / 41卷 / 06期

关键词：

D O I：

10.1103/PhysRevA.41.3125

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the evolution of long shallow waves in a convecting fluid when the critical Rayleigh number slightly exceeds its critical value. The surface displacement is found to obey a perturbed Korteweg de Vries equation that includes diffusion and instability effects. © 1990 The American Physical Society.

引用

页码：3125 / 3128

页数：4

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