SURFACE-TENSION-DRIVEN FLOW IN A WEDGE

被引：22
|
作者：
LAWRIE, JB
机构：
[1] School of Mathematics, University of Bristol, University Walk
来源：
QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS | 1990年 / 43卷
关键词：
D O I：
10.1093/qjmam/43.2.251
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
A wedge of liquid is bounded by a solid along one edge and a free surface at the other. The initial angle between the free surface and the solid is not equal to the contact angle and, in order to adjust this, there is immediate motion within the fluid. This is a surface-tension-driven flow and it is self-similar at all times. In this paper an exact solution to the linear problem is obtained by means of the Mellin transform. Some explicit results are presented for wedge angles of 2-Janπ, 6-Janπ and 3-Febπ. © 1990 Oxford University Press.
引用
收藏
页码：251 / 273
页数：23
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