• DISPERSION CHEMICAL REACTION AND RADIATION EFFECTS ON HEAT AND MASSTRANSFER IN MIXED CONVECTIVE FLOW CONSIDERING SORET AND DUFOUR EFFECTS

P. K. Kameswaran*, A. S. N. Murti, Poorna Kantha T, Ramesh Kokkili Gadda

Abstract


In the present study we investigate the effects of mixed convection along a vertical plate in a non-Darcy Newtonian fluid saturated porous medium in the presence of chemical reaction, radiation, double dispersion, Soret and Dufour effects for different fluid flows. Introducing the similarity variables to transform the system of partial differential equations in the coupled non-linear differential equations. The non-linear differential equations are solved by using Runge-Kutta 4th order method coupled with the double shooting technique. The effects of velocity, temperature, concentration, Heat and mass transfer rates for different parameters are calculated.

Keywords


Heat and Mass transfer, Mixed Convection, Soret effect, Dufour effect.

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