Numerical Study of Non-Darcy Mixed Convective Heat and Mass Transfer Flow in a Cylindrical Annulus with Chemical Reaction and Heat Sources

Abstract

We analyse the non-Darcy free and forced convection flow through a porous medium in a Co-axial cylindrical duct where the boundaries are maintained at temperature Tw and Concentration Cw. The behaviour of velocity, temperature and concentration is analyzed at different axial positions. The shear stress and the rate of heat and mass transfer have also been obtained for variations in the governing parameters