Mhd Effects on Convective Flow of Dusty Viscous Fluid with Fraction in a Porous Medium

This paper deals with laminar convective flow of an incompressible, conducting, viscous fluid embedded with non -conducting dust particles through a porous medium in the presence of uniform magnetic field and constant pressure gradient taking volume fraction of a dust particles into account when one plate of the channel is fixed and the other is oscillating in time and magnitude about a constant non-zero mean. Solutions of the equations governing the flow are obtained for the velocity of fluid and dust particles. The skin friction and heat transfer are also obtained. The effects of various parameters on the velocities, skin friction and heat transfer are discussed. It is found that both the velocity of the liquid and dust particles decreases with the increase in the porous parameter (£3)