Stresses in inhomogeneous suspensions

被引：19

作者：

Dhont, JKG

Briels, WJ

机构：

[1] Forschungszentrum Julich, IFF Weiche Mat, D-52425 Julich, Germany

[2] Univ Twente, Dept Appl Phys, NL-7500 AE Enschede, Netherlands

来源：

JOURNAL OF CHEMICAL PHYSICS | 2002年 / 117卷 / 08期

关键词：

D O I：

10.1063/1.1495842

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A microscopic expression for the divergence of the stress tensor is derived for inhomogeneous suspensions of rigid colloidal particles of arbitrary shape. This expression is valid for arbitrary large gradients in the shear rate, concentration, and orientational order parameters. The corresponding Navier-Stokes equation is a necessary ingredient to describe phenomena like shear-banding, phase separation kinetics, and phase coexistence under shear flow conditions. (C) 2002 American Institute of Physics.

引用

页码：3992 / 3999

页数：8

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