MHD stagnation-point flow of Jeffrey fluid over a convectively heated stretching sheet

被引:91
|
作者
Hayat, T. [1 ,2 ]
Asad, Sadia [1 ]
Mustafa, M. [3 ]
Alsaedi, A. [2 ]
机构
[1] Quaid I Azam Univ, Dept Math, Islamabad 44000, Pakistan
[2] King Abdulaziz Univ, Fac Sci, Nonlinear Anal & Appl Math, Jeddah 21589, Saudi Arabia
[3] Natl Univ Sci & Technol, Sch Nat Sci, Islamabad 44000, Pakistan
关键词
Viscoelastic flow; Boundary layer flow; Exponentially stretching sheet; Convective boundary condition; Magnetohydrodynamics; Thermal radiation; BOUNDARY-LAYER-FLOW; POWER-LAW FLUID; MASS-TRANSFER; MAGNETOHYDRODYNAMIC FLOW; VISCOELASTIC FLUID; THERMAL-RADIATION; NANOFLUID; 2ND-GRADE; SURFACE;
D O I
10.1016/j.compfluid.2014.11.016
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
Two-dimensional stagnation-point flow of Jeffrey fluid over an exponentially stretching sheet is studied. Convective boundary condition is used for the analysis of thermal boundary layer. In addition the combined effects of thermal radiation and magnetic field are taken into consideration. The developed nonlinear problems have been solved for the series solution. The convergence of the series solutions is carefully analyzed. The behaviors of various physical parameters such as viscoelastic parameter (beta), magnetic field parameter (M), radiation parameter (R), Biot number (Bi) and velocity ratio parameter (alpha) are examined through graphical and numerical results of velocity and temperature distributions. (C) 2014 Elsevier Ltd. All rights reserved.
引用
收藏
页码:179 / 185
页数:7
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