The influence of variable viscosity and viscous dissipation on the non-Newtonian flow: An analytical solution

被引：37

作者：

Hayat, T. ^{[1
]}

Ellahi, R. ^{[1
]}

Asghar, S. ^{[2
]}

机构：

[1] Quaid I Azam Univ, Dept Math, Islamabad 45320, Pakistan

[2] COMSATS Inst Informat Technol, Dept Math Sci, Islamabad, Pakistan

来源：

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION | 2007年 / 12卷 / 03期

关键词：

Analytical solutions; HAM; Variable viscosity;

D O I：

10.1016/j.cnsns.2005.04.008

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

An analytical solution for the flow of a third grade fluid in a pipe is obtained using homotopy analysis method (HAM). The fluid considered is with variable space dependence viscosity. The temperature of the pipe is taken to be higher than the temperature of the fluid. Expressions for velocity and temperature profiles are constructed analytically and explained with the help of graphs. (C) 2005 Published by Elsevier B.V.

引用

页码：300 / 313

页数：14

共 34 条

[1] NONLINEAR STOCHASTIC DIFFERENTIAL EQUATIONS [J].