CFD analysis of mixed convection porous square cavity

The analysis of conventional flow and transfer of heat in a square cavity which is porous in nature is being done by the numerical study and research. There is insulation at the vertical walls of the cavity and bottom surface wavy in nature upholds uniform temperature which is little more than that at the upper lid. The non-dimensional governing equations are solved using the finite volume method. Several inclination angles are examined from 0 degrees to 180 degrees. The isotherm and streamline distribution, including varieties of local and average Nusselt numbers with the angle of inclination, are exposed. The outputs of the observations indicate that average Nusselt number has direct relationship with a number of undulations and also inclination angle.