Non –Darcian Soret effects on MHD convective flow over a stretching sheet in a micropolar fluid with radiation in the presence of chemical reaction

Volume 1, Issue 1, October 2016     |     PP. 42-57      |     PDF (666 K)    |     Pub. Date: October 20, 2016
DOI:    411 Downloads     70583 Views  

Author(s)

Fatin NurFatiha Binti Jaafar, Research Centre for Computational Mathematics, Faculty of Science, Technology and Human Development, Universiti Tun Hussein Onn Malaysia, Parit Raja, Johor, Malaysia
R. Kandasamy, Research Centre for Computational Mathematics, Faculty of Science, Technology and Human Development, Universiti Tun Hussein Onn Malaysia, Parit Raja, Johor, Malaysia
Natasha Amira Binti Mohd Zailani, Research Centre for Computational Mathematics, Faculty of Science, Technology and Human Development, Universiti Tun Hussein Onn Malaysia, Parit Raja, Johor, Malaysia

Abstract
The presence of chemical reaction in a non –Darcian permeable plate with thermal radiation which effect by certain works from Soret effects and non-uniform heat sources in convection of heat and mass transfer flow of a micropolar liquid with radiation over a stretching sheet are studied. The Runge-Kutta-Fehlberg method with shooting technique are using to solve governing non-linear partial differential equations revolutionized into a class of non-linear coupled ordinary differential equations by numerical method. Then, numerical results are acquired and proceed to investigate more for velocity, angular velocity, temperature and concentration including the local Nusselt number, Sherwood number, and skin-friction coefficient.The acquired results are displayed graphically to represent the effect of governing parameter on dimensionless velocity, angular velocity, temperature and also concentration. Next, the numerical results are compared graphically and found to be in good agreement with preceding published result in certain cases of the problem.

Keywords
Non-uniform heat source/sink, Thermal radiation, Non-Darcian, Soret number, Chemical Reaction.

Cite this paper
Fatin NurFatiha Binti Jaafar, R. Kandasamy, Natasha Amira Binti Mohd Zailani, Non –Darcian Soret effects on MHD convective flow over a stretching sheet in a micropolar fluid with radiation in the presence of chemical reaction , SCIREA Journal of Mechanical Engineering. Volume 1, Issue 1, October 2016 | PP. 42-57.

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