RADIATION AND CHEMICAL REACTION EFFECTS ON THE BOUNDARY LAYER MHD CASSON FLUID ON A VERTICAL PLATE EMBEDDED IN THE POROUS MEDIUM

He present paper is concerned to analyse the magnetohydrodynamic (MHD) Casson fluid flow free convection boundary layer flow of an incompressible electrically conducting fluid through a porous medium subjected to magnetic field in the presence of radiation and chemical reaction. Similarity variables are used to transform the non-linear governing equations are reduced to ordinary partial differential equations, solved by shooting process with BVP4C. Results for velocity, temperature and concentration fields for different physical parameters have been presented in detail with graphical representation