LINEAR-STABILITY OF CONVECTION IN A RIGID CHANNEL UNIFORMLY HEATED FROM BELOW

被引：7
|
作者：
DANIELS, PG
ONG, CF
机构：
[1] Department of Mathematics, City University, London, EC1VOHB, Northampton Square
来源：
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 1990年 / 33卷 / 01期
关键词：
D O I：
10.1016/0017-9310(90)90140-P
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A two-dimensional Galerkin formulation of the three-dimensional Oberbeck-Boussinesq equations is used to determine the onset of convection in an infinite rigid horizontal channel uniformly heated from below. Earlier results (Chana and Daniels, J. Fluid Mech. 199,257-279 (1989)) are extended to higher levels of truncation and to include modes of convection not previously examined. © 1990.
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页码：55 / 60
页数：6
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