Radiation Effects on Unsteady MHD Free Convective Flow with Hall Current and Mass Transfer Through Viscous Incompressible Fluid Past a Vertical Porous Plate Immersed in Porous Medium with Heat Source/ Sink

Abstract

Aim of the present paper is to investigate the radiation effects on unsteady megenetohydrodynamic free convective flow with Hall
current and mass transfer through a viscous incompressible electrically conducting fluid past an infinite vertical porous flat plate immersed in porous medium in the presence of a heat source/sink. The velocity, temperature and concentration distributions are derived, discussed numerically and their profiles for various values of physical parameters are shown through graphs. The coefficient of skin-friction and Nusselt number at the plate is derived discussed numerically and their numerical values for various values of physical parameters are presented through the tables.