Numerical Solution for Magnetohydrodynamics Mixed Convection Flow Near a Vertical Porous Plate Under the Influence of Magnetic Effect and Velocity Ratio

Abstract

This work investigates the effects of thermal radiation in the presence of a magnetic field on MHD convection and conduction flow, the transfer of heat and mass, Dufour and Soret effects, and a porous plate that exhibits a convective boundary condition. The laws governing boundary layer models are derived and transformed into ordinary differential equations that are not linear by the use of similarity transformations. A numerical solution is then found using the Runge-Kutta fourth order technique with firing technique. Graphs are used to illustrate and discuss the effects of various physical parameters on their velocity and temperature distributions. Schmit and Praditl numbers, evaporating, suction, injection, Biot, magnetic, and the ratio of velocity parameters are some of these parameters.