On the nature of turbulence in Rayleigh-Benard convection

被引：0
|
作者：
N. M. Evstigneev
N. A. Magnitskii
S. V. Sidorov
机构：
[1] Russian Academy of Sciences,Institute for Systems Analysis
来源：
Differential Equations | 2009年 / 45卷
关键词：
Prandtl Number; Phase Portrait; Double Period; Period Doubling Bifurcation; Viscous Incompressible Fluid;
D O I：
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学科分类号：
摘要：
In the present paper, we suggest a numerical method for the analysis of the motion of a viscous incompressible fluid under the passage to the turbulent mode in Rayleigh-Benard convection. We show that one possible scenario of the onset of turbulence in the problem is given by a subharmonic cascade of bifurcations of stable two-dimensional tori.
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页码：909 / 912
页数：3
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