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ORIGINAL PAPER
Unsteady MHD Thermal Diffusive and Radiative Fluid Flow Past a Vertical Porous Plate with Chemical Reaction in Slip Flow Regime
1
Research Scholar, Department of Mathematics, Rayalaseema Univesity Kurnool-, 518002, A.P., India
2
Department of Mathematics, K.L. University Vaddeswaram, Guntur-, 522502, A.P. India
3
Department of Mathematics, JNTUA College of Engineering Pulivendula Pulivendula -, 516 390 A.P. India
Online publication date: 2019-03-12
Publication date: 2019-03-01
International Journal of Applied Mechanics and Engineering 2019;24(1):117-129
KEYWORDS
MHDfree convectionheat and mass transferslip flow regimethermal diffusionradiation and chemical reaction
ABSTRACT
An analytical solution of an MHD free convective thermal diffusive flow of a viscous, incompressible, electrically conducting and heat-absorbing fluid past a infinite vertical permeable porous plate in the presence of radiation and chemical reaction is presented. The flow is considered under the influence of a magnetic field applied normal to the flow. The plate is assumed to move with a constant velocity in the direction of fluid flow in slip flow regime, while free stream velocity is assumed to follow the exponentially increasing small perturbation law. The velocity, temperature, concentration, skin friction, Nusselt number and Sherwood number distributions are derived and have shown through graphs and tables by using the simple perturbation technique.
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