Influence of thermal radiation and Joule heating in the Eyring-Powell fluid flow with the Soret and Dufour effects

被引:52
作者
Hayat, T. [1 ]
Ali, Sh [2 ]
Alsaedi, A. [3 ]
Alsulami, H. H. [3 ]
机构
[1] Quaid I Azam Univ, Dept Math, Islamabad 44000, Pakistan
[2] Ghulam Ishaq Khan Inst Engn Sci & Technol, Fac Engn Sci, Topi 44000, Pakistan
[3] King Abdulaziz Univ, Nonlinear Anal & Appl Math NAAM Res Grp, Fac Sci, Jeddah 21589, Saudi Arabia
关键词
Eyring-Powell fluid; Soret and Dufour effects; Joule heating; thermal radiation; OLDROYD-B FLUID; MOVING SURFACE; MAXWELL FLUID; POROUS-MEDIUM; MHD FLOW;
D O I
10.1134/S0021894416060122
中图分类号
O3 [力学];
学科分类号
08 ; 0801 ;
摘要
A two-dimensional magnetohydrodynamic boundary layer flow of the Eyring-Powell fluid on a stretching surface in the presence of thermal radiation and Joule heating is analyzed. The Soret and Dufour effects are taken into account. Partial differential equations are reduced to a system of ordinary differential equations, and series solutions of the resulting system are derived. Velocity, temperature, and concentration profiles are obtained. The skin friction coefficient and the local Nusselt and Sherwood numbers are computed and analyzed.
引用
收藏
页码:1051 / 1060
页数:10
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