TITLE:
Natural Convection of MHD over a Vertical Wavy Surface in Presence of Porous Media
AUTHORS:
Rasha Adel
KEYWORDS:
Natural Convection, Magnetohydrodynamics (MHD), Porous Media, Wavy Surface
JOURNAL NAME:
Journal of Applied Mathematics and Physics,
Vol.10 No.11,
November
14,
2022
ABSTRACT: This paper shows the natural convective heat transfer in porous media over the vertical wavy surface and it assumes that the fluid is viscous and in-compressible. This model shows the effects of the inverse of Darcy number. The dimensional partial differential equations are converted into a dimensionless form. The non-linear system of equations is obtained and these equations are solved numerically by the finite difference method. The results are obtained for inverse Darcy number, magnetic parameter, Prandtl number, amplitude of surface, parameter of heat generation and parameter of thermal conductivity, and their effects on the velocity, temperature of the fluid and Nusselt number.