Effect of porosity of medium on oscillatory flow throughhorizontal channel under uniform transversemagnetic field

摘要

The problem of porosity of medium on unsteady oscillatoryflow through a horizontal channel under uniform transverse magnetic field isdiscussed by series solution method. Numerical and graphical analysis are madefor shearing stress of the unsteady hydrodynamic flow in a horizontal channelfor various values of Hartmann number and porosity parameter.