Numerical Investigation Of Free Convection Over A Permeable Horizontal Flat Plate Embedded In A Porous Medium With Radiation Effects And Mixed Thermal Boundary Conditions

摘要

In this paper, the mathematical modelling of free convection boundary layer flow over audpermeable horizontal flat plate embedded in a porous medium under mixed thermal boundaryudconditions and radiation effects, is considered. The transformed boundary layer equations areudsolved numerically using the shooting method. Numerical solutions are obtained for the walludtemperature, the heat transfer coefficient, as well as the velocity and temperature profiles. Theudfeatures of the flow and heat transfer characteristics for different values of the radiationudparameter , R N the mixed thermal boundary condition parameter