Stagnation point flow of MHD micropolar fluid towards a vertical plate by surface heat flux

A Magnetohydrodynamics (MHD) mixed convection stagnation point flow of an incompressible micropolar fluid towards a stretching vertical surface with prescribed surface heat flux is studied in this paper. The transformed differential equations are solved numerically by a finite-difference scheme, known as Keller-box method. Numerical results are obtained for the velocity, microrotation and temperature distribution for various parameters. Dual similarity solutions are found to exist for the opposing flow, while for the assisting flow, the solution is unique.