SPATIAL BIFURCATIONS OF LOCALIZED STRUCTURES IN BENARD-MARANGONI CONVECTION

被引：0

作者：

EZERSKY, AB

PREOBRAZHENSKY, AD

RABINOVICH, MI

机构：

来源：

EUROPEAN JOURNAL OF MECHANICS B-FLUIDS | 1991年 / 10卷 / 02期

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D O I：

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中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Spatial bifurcations of structures in convection with inhomogeneous heating are investigated experimentally. It is found that as the depth of the fluid in such a system increases, the flow transforms from a cellular pattern to waves spreading cylindrically. It is shown that in a certain range of parameters, there may exist a localized structure in the form of a cell, whose parameters do not change as the initial conditions and the heater shape change.

引用

页码：211 / 220

页数：10

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