Hall Current Effects on MHD Natural Convection Flow of Viscous Incompressible Fluid Past an Inclined Flat Plate in a Porous Medium

K. Janardhan*, K. Jagadeeswara Pillai**, B. Jayaraj***
* Department of Mathematics, Sri Sai Institute of Tech. & Science, Rayachoty, Kadapa Dist.
** Department of Mathematics, K.S.R.M. College of Engineering, Kadapa, A.P.
*** Department of Mathematics, S.V. University, Tirupati A.P.
Periodicity:July - September'2012
DOI : https://doi.org/10.26634/jmat.1.3.1944

Abstract

A two dimensional MHD Natural Convection and mass transfer flow past an inclined semi-infinite vertical flat plate in the presence of heat generation and porous medium has been studied.  An uniform magnetic field is applied normal to the plate.  Exact solutions are obtained for concentration, temperature and velocity in terms of exponential functions.  The numerical results are presented graphically for different values of the parameters.  Finally, the numerical values of the local skin friction coefficient, local Nusselt Number and Sherwood number are shown in a table.

Keywords

MHD, Heat Generation, Mass Transfer, Porous Medium, Hall Current Effect, Inclined Vertical Surface.

How to Cite this Article?

Janardhan, K., Pillai, K.J., and Jayaraj, B. (2012). Hall Current Effects on MHD Natural Convection Flow of Viscous Incompressible Fluid Past an Inclined Flat Plate in A Porous Medium. i-manager’s Journal on Mathematics, 1(3), 13-17. https://doi.org/10.26634/jmat.1.3.1944

References

[1]. Ahmmed, S.F., and Alam Sarker, M.S. (2009). “MHD Natural convection flow of viscous Incompressible fluid from a vertical flat plate” Journal of physical science, 13, 77-85.
[2]. Bala Anki Reddy, P., and Bhaskar Reddy, N. (2010). “Radiation effects on MHD combined convection and Mass transfer flow past a vertical porous plate embedded in a porous medium with heat generation”. Int. J. of Appl. Math and Mech., 6 (18), 33-49.
[3].Bhuvaneswari, M., S. Sivasanaran and Y.J. Kim (2010). “Exact Analysis of Radiation convective flow Heat and Mass transfer over an Inclined plate in a porous medium”, World Applied Science Journal,. 10 (7), 774-778.
[4].Hari Krishna, L., and Jagadeeswara Pillai, K. (2010). “Hall Current Effects on unsteady free convection flow past an infinite vertical plate with constant suction and heat sink”, International Review of pure and applied mathematics,. 6(1), 11-21.
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