The Second TSME International Conference on Mechanical Engineering , 2011-10-19

Title : ( Effects of Soret/Dufour on Steady MHD Mixed Convection over an Infinite Vertical Plate embedded in a Porous Medium with a Convective Boundary Condition )

Authors: Sadeq Zafariyan , Javad Abolfazli Esfahani ,

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Abstract

The focus of this paper is to study the effects of Dufour and Soret on steady magnetohydrodynamic mixed convection over an infinite vertical plate with a convective boundary condition embedded in a porous medium in the presence of first-order chemical reaction. The boundary layer equations governing the flow are written into a dimensionless form, which are numerically solved by applying an implicit finite-difference scheme. A discussion is provided for the effect of Dufour number ( Du ), Soret number ( Sr ) and Biot number ( Bi ) on the velocity, temperature and concentration profiles. Numerical results for the local skin-friction coefficient, the local Nusselt number and the local Sherwood number are also illustrated graphically for different physical parameters.

Keywords

, MHD flow, Convective boundary condition, Dufour and Soret effects, Porous medium
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@inproceedings{paperid:1026223,
author = {Zafariyan, Sadeq and Abolfazli Esfahani, Javad},
title = {Effects of Soret/Dufour on Steady MHD Mixed Convection over an Infinite Vertical Plate embedded in a Porous Medium with a Convective Boundary Condition},
booktitle = {The Second TSME International Conference on Mechanical Engineering},
year = {2011},
location = {Krabi},
keywords = {MHD flow; Convective boundary condition; Dufour and Soret effects; Porous medium},
}

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%0 Conference Proceedings
%T Effects of Soret/Dufour on Steady MHD Mixed Convection over an Infinite Vertical Plate embedded in a Porous Medium with a Convective Boundary Condition
%A Zafariyan, Sadeq
%A Abolfazli Esfahani, Javad
%J The Second TSME International Conference on Mechanical Engineering
%D 2011

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