NONLINEAR MARANGONI CONVECTION IN A LAYER OF FINITE DEPTH

被引：25

作者：

BRAGARD, J

LEBON, G

机构：

[1] Institute of Physics, Liege University - B5, Sart-Tilman, Liége

来源：

EUROPHYSICS LETTERS | 1993年 / 21卷 / 08期

关键词：

HYDRODYNAMIC STABILITY AND INSTABILITY; TURBULENT FLOWS; CONVECTION; AND HEAT TRANSFER;

D O I：

10.1209/0295-5075/21/8/007

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Non-linear thermal convection driven by surface tension in a thin layer of fluid heated from below is studied. The present analysis, based on the amplitude method, amplifies previous results obtained by other authors. The thin fluid layer is modelized by means of a finite-depth layer instead of a semi-infinite one, as proposed by Scanlon and Segel. The main differences with Scanlon and Segel analysis are emphasized.

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页码：831 / 836

页数：6

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