POLAR FLUID FLOW THROUGH VARIABLE-POROSITY, ISOTROPIC POROUS MEDIA

被引:14
|
作者
Hamdan, M. H. [1 ]
Kamel, M. T. [1 ]
机构
[1] Univ New Brunswick, Dept Math Sci, POB 5050, St John E2L 4L5, NB, Canada
关键词
polar fluid; porous media; intrinsic volume averaging;
D O I
10.1615/SpecialTopicsRevPorousMedia.v2.i2.80
中图分类号
TH [机械、仪表工业];
学科分类号
0802 ;
摘要
Field equations governing the unsteady flow of an incompressible polar fluid through isotropic porous sediments are derived using intrinsic volume averaging. The porous microstructure is taken into account when modeling the Darcy resistance in order to illustrate how the rotational viscosity arises in the viscous shear term. The developed equations might be of interest in the study of lubrication problems in configurations involving porous linings; the study of polymer and oil flow through porous structures; or the study of blood flow through synthetic microchannels.
引用
收藏
页码:145 / 155
页数:11
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