• MHD MIXED CONVECTION PERIODIC FLOW IN A ROTATING VERTICAL POROUS CHANNEL WITH HEAT RADIATION AND HEAT SOURCE AND CHEMICAL REACTION AND SORET EFFECT

Y. Swapna*, S. V. K. Varma

Abstract


In this paper, we studied the oscillatory mixed convection flow of an electrically conducting viscous incompressible fluid through a porous medium in a vertical channel. The entire system rotates about an axis perpendicular to the planes of the plates of the channel and a uniform magnetic field is also applied along this axis of rotation. The magnetic Reynolds number is assumed to be small enough so that the induced magnetic field is neglected. The expressions for the velocity field, temperature field and concentration field are obtained analytically. The effects of various emerging physical parameters on the velocity, temperature and concentration are discussed through graphs in detail.


Keywords


Chemical reaction, Periodic flow, MHD, porous medium, rotating system, heat radiation, Soret effect.

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