Combined thermal stratified and thermal radiation effects in mixed-convection flow of a thixotropic fluid

被引:29
|
作者
Shehzad, S. A. [1 ]
Qasim, M. [2 ]
Alsaedi, A. [3 ]
Hayat, T. [1 ,3 ]
Alhothuali, M. S. [3 ]
机构
[1] Quaid I Azam Univ 45320, Dept Math, Islamabad 44000, Pakistan
[2] Comsats Inst Informat Technol, Dept Math, Islamabad 44000, Pakistan
[3] King Abdulaziz Univ, Fac Sci, Dept Math, Jeddah 21589, Saudi Arabia
来源
EUROPEAN PHYSICAL JOURNAL PLUS | 2013年 / 128卷 / 01期
关键词
HOMOTOPY ANALYSIS METHOD; HEAT-TRANSFER; JEFFERY FLUID; MAXWELL FLUID;
D O I
10.1140/epjp/i2013-13007-3
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
This article addresses the mixed-convection flow of a thixotropic fluid over a linearly stretching surface. Thermal stratified effects are taken into account in the presence of thermal radiation. Governing partial differential equations are first reduced into the ordinary differential equations and then solved for the homotopic solutions. Graphs to the obtained expressions are sketched for different parameters. Numerical values of skin-friction coefficient and local Nusselt number are computed with and without thermal stratified effects in viscous and non-Newtonian fluids. [GRAPHICS] .
引用
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页数:10
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