EFFECTS OF RADIATION AND HALL CURRENT ON UNSTEADY MHD FREECONVECTIVE FLOW OVER INCLINED POROUS SURFACE

This paper analyzes the Magnetohydrodynamic, Radiation and chemical reaction effects on unsteady MHD flow, heat, and mass transfer characteristics in a viscous, incompressible and electrically conductivity fluid flow over a semi-infinite inclined porous plate with hall effects. The porous plate is subjected to a transverse variable suction velocity. The governing equations for the flow are transformed into a system of non-linear ordinary differential equations are solved by a perturbation technique. The effects of the various parameters on the velocity, temperature, concentration profiles are presented graphically.