SLOW PARTICULATE VISCOUS FLOW IN CHANNELS AND TUBES - APPLICATION TO BIOMECHANICS

被引：6

作者：

TONG, P

FUNG, YC

机构：

[1] Department of Aeronautics and Astronautics, Massachusetts Institute of Technology, Cambridge, MA, United States

[2] Department of Bioengineering and Applied Mechanics, University of California at San Diego, La Jolla, CA, United States

来源：

JOURNAL OF APPLIED MECHANICS | 1971年 / 38卷 / 04期

关键词：

Capillary blood vessels - Cylindrical tubes - Flow in channels - ITS applications - Kinematic parameters - Large particles - Red blood cell - Velocity profiles;

D O I：

10.1115/1.3408947

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

A formulation of the finite-element methd for both two-dimensional and axisymmetric slow viscous flow is presented. Its application to flow of large particles in a channel or a circular cylindrical tube is discussed. The particles are assumed to be disk-shaped and are disposed axisymmetrically in the tube. The velocity profiles, the pressure gradient, and the shear stress on the wall are determined as functions of kinematic parameters. The conditions are selected to represent an idealization of the motion of red blood cells and plasma in capillary blood vessels. © 1971 by ASME.

引用

页码：721 / &

共 20 条

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