Stokes flow through an array of rectangular fibers

被引：45

作者：

Wang, CY ^{[1
]}

机构：

[1] MICHIGAN STATE UNIV,DEPT ENGN MECH,E LANSING,MI 48824

来源：

INTERNATIONAL JOURNAL OF MULTIPHASE FLOW | 1996年 / 22卷 / 01期

基金：

美国国家卫生研究院;

关键词：

porous medium; permeability; Stokes flow;

D O I：

10.1016/0301-9322(95)00063-1

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The slow viscous flow through an array of rectangular fibers is solved by the efficient method of eigenfunction expansion and domain decomposition. In particular, the normalized permeability is determined for square fibers and strips in rectangular arrays. The limitations of the approximate capillary model and the obstacle model are shown. An empirical formula for the drag of a single square fiber is also given.

引用

页码：185 / 194

页数：10

共 14 条

[1]

Adler P., 1992, Porous Media: Geometry and Transports

[2]

[Anonymous], 1989, FLOW TRANSPORT POROU, DOI DOI 10.1007/978-3-642-75015-1

[3] AN INFINITE-SERIES SOLUTION FOR THE CREEPING MOTION THROUGH AN ORIFICE OF FINITE LENGTH [J].