Navier Stokes equations Porous materials Porous medium 2 2-manifolds 1 Boundary conditions 1 CFD 1 Casson fluids 1 Computational fluid dynamics 1 Cooling 1 Cooling process 1 Diffusion in liquids 1 Finite Difference Method 1 Finite difference method 1 Finite-difference methods 1 Flow of water 1 Flow through porous medias 1 Fluid-flow 1 Heat convection 1 Heat transfer 1 Heat transfer analysis 1 Homotopies 1 Homotopy Perturbation method 1 Homotopy perturbation method 1 Incompressible flow 1 Incompressible fluid 1 Iterative methods 1 Linear transformations 1 Magnetic effects 1 Magnetohydrodynamics 1 Material distribution method 1