OSCILLATORY FREE CONVECTION MASS TRANSFER FLOW PAST A POROUS VERTICAL WALL UNDER CONSTANT MAGNETIC FIELD EFFECT

The present study focuses on the oscillatory free convection mass transfer flow past a porous vertical wall under constant magnetic field effect. Due to free convection current, the problem involved the mixed non-linear equations. The permeability term in the momentum equation and viscous dissipative terms in thermal equation are taken into account. Velocity, temperature and mass concentration fields are obtained and discussed with the help of Tables and Graphs. Effects of different variables and magnetic field parameter on the skin friction and the rate of heat transfer are illustrated by Graphs and Tables. Study reveals that velocity increases with increase in porosity, velocity slip and suction velocity parameters. Temperature field decreases near the plate for nonmagnetic case