Heat Transfer to Magnetohydrodynamic Non-Newtonian Couple Stress Pulsatile Flow Between two Parallel Porous Plates

被引:48
作者
Adesanya, Samuel Olumide [1 ]
Makinde, Oluwole Daniel [2 ]
机构
[1] Redeemers Univ, Dept Math Sci, Redemption City, Nigeria
[2] Cape Peninsula Univ Technol, Inst Adv Res Math Modelling & Computat, ZA-7535 Bellville, South Africa
来源
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES | 2012年 / 67卷 / 10-11期
关键词
Heat Transfer; Erying-Powel Model; Couple Stresses; Thermal Radiation; ADOMIAN DECOMPOSITION METHOD; OSCILLATORY FLOW; FLUID; EQUATION;
D O I
10.5560/ZNA.2012-0073
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
This paper investigates the effect of radiative heat transfer to oscillatory hydromagnetic non-Newtonian couple stress fluid flow through a porous channel with non-uniform wall temperature due to periodic heat input at the heated wall. Based on some simplifying assumptions, the dimensionless partial differential equations are transformed into a set of ordinary differential equations and then solved using the Adomian decomposition method. The effects of the flow parameters on temperature and velocity profiles are shown graphically and discussed
引用
收藏
页码:647 / 656
页数:10
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