Couette flow of a third-grade fluid with variable magnetic field

被引：63

作者：

Hayat, T

Kara, AH ^{[1
]}

机构：

[1] Univ Witwatersrand, Sch Math, Ctr Differential Equat Continuum Mech & Applicat, ZA-2050 Wits, South Africa

[2] Quaid i Azam Univ, Dept Math Sci, Islamabad, Pakistan

来源：

MATHEMATICAL AND COMPUTER MODELLING | 2006年 / 43卷 / 1-2期

基金：

新加坡国家研究基金会;

关键词：

Couette flow; third grade flow; group methods;

D O I：

10.1016/j.mcm.2004.12.009

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This investigation deals with the analytic solution for the time-dependent flow of an incompressible third-grade fluid which is under the influence of a magnetic field of variable strength. The fluid is in an annular region between two coaxial cylinders. The motion is induced due to an inner cylinder with arbitrary velocity. Group theoretic methods are employed to analyse the nonlinear problem and a solution for the velocity field is obtained analytically. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：132 / 137

页数：6

共 30 条

[1] Solution of the Rayleigh problem for a power law non-Newtonian conducting fluid via group method [J].