Effect of Non-Linear Density Temperature Variation on Convective Heat and Mass Transfer Flow Through A Porous Medium In A Rectangular Duct With Radiation Chemical Reaction And Dissipation

摘要

In this paper our aim is to investigate the effect of non linear density temperature variation on convective heat and mass transfer flow through a porous medium in a rectangular duct with radiation, chemical reaction and dissipation effects. The non linear coupled equations governing the flow heat and mass transfer have been solved by employing Galerkin finite element analysis with three nodded triangle elements. The Prandtl Number P is taken to be 0.71.