MHD Mixed Convection Flow of Casson Fluid over a Moving Wedge Saturated in a Porous Medium in the presence of Chemical Reaction and Convective Boundary Conditions

摘要: This work concerned to hydromagnetic mixed convection flow of Casson fluid over a wedge. It is assumed that the wedge moving inside porous medium. The effects chemical reaction, slip and convective boundary conditions at velocity, temperature concentration walls are also considered. governing partial differential equations converted into ordinary using similarity transformations, then solved by implicit finite difference scheme. Comparisons with existing literature performed good agreement achieved. influence physical parameters on fields illustrated graphically. observed velocity rises increment in parameter magnetic parameter. noticed thickness thermal layer grows increase radiation. skin friction coefficient enhances porosity while reduces as increase. Increase heat mass transfer rate be enhanced radiation reaction parameters, respectively.