NUMERICAL SOLUTION OF THE NAVIER-STOKES EQUATIONS FOR UNSTEADY MAGNETOHYDRODYNAMIC FLOW BETWEEN TWO PARALLEL POROUS PLATES

摘要

The Unsteady Laminar flow of an electrically conducting viscous, incompressible fluid between two parallel porous plates of a channel in the presence of a transverse magnetic field when the fluid is being withdrawn through both the walls of the channel at the same rate is discussed. Numerical solution is obtained for different values of R (Suction Reynolds number) using R-K Gill's method and the graphs of dimensionless functions f' and f have been drawn.