EFFECT OF ROTATION ON RAYLEIGH-BENARD CONVECTION WITH LARGE PRANDTL NUMBER

被引：2
|
作者：
TAGARE, SG
机构：
[1] School of Mathematics and Computer Information Sciences, University of Hyderabad
来源：
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1994年 / 63卷 / 04期
关键词：
D O I：
10.1143/JPSJ.63.1351
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Finite amplitude Rayleigh-Benard Convection in a rotating fluid have been investigated when the Prandtl number is large (sigma = O(1/epsilon) much greater than 1). In this limit of the Prandtl number, Hopf bifurcation is absent. The time-dependent one-dimensional Landau-Ginzburg equation was discussed near the onset of stationary convection (supercritical cusp bifurcation) in this limit. The steady-state solution of the Landau-Ginzburg equation, which describes the nonlinear behaviour of the convection, was obtained.
引用
收藏
页码：1351 / 1357
页数：7
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