STABILITY-CRITERIA FOR FLOW ALONG A CONVEX WALL

被引：5
|
作者：
HERRON, IH [1 ]
机构：
[1] MIT,DEPT MATH,CAMBRIDGE,MA 02139
来源：
PHYSICS OF FLUIDS A-FLUID DYNAMICS | 1991年 / 3卷 / 07期
关键词：
D O I：
10.1063/1.857909
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Flow along a curved wall is susceptible to centrifugal instability. The criterion of Synge [Proc. R. Soc. London Ser. A 167, 250 (1938)] for the stability of flow between rotating cylinders is generalized to the case of an arbitrary flow along a convex wall. Sufficient conditions for the linear stability of the flow are given, based on the behavior of a function similar to the Rayleigh discriminant.
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页码：1825 / 1827
页数：3
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