NUMERICAL STUDY ON MHD MIXED CONVECTION SLIP EFFECTS NEAR A STAGNATION-POINT ON A LINEAR/NON-LINEARLYVERTICAL STRETCHING SHEET OF JEFFREY FLUID FLOW IN A POROUS MEDIUM WITH SUCTION OR INJECTION

We investigate numerically the effects of linear or non-linearly stretching and suction or injection of MHD mixed convection stagnation-point of Jeffrey fluid flow with slip and radiation on a near stagnation-pointtowards a vertical plate embedded in a porous medium. The partial momentum and energy equations are transformed into a set of ordinary differential equations by employing suitable similarity transformations and are solved numerically using Runge-Kutta fourth order in association with shooting technique in MATLAB. The effects of non-dimensional parameters such as Jeffrey parameter, suction/injection parameter, slip velocity parameter, linear or non-linearity parameter, magnetic parameter, permeability parameter, velocity ratio parameter, Prandtl number, thermal radiation parameter rand Eckert number on velocity and temperature profiles are presented graphically while the skin friction and the rate of heat transfer are represented numerically