MHD flow of fluid over a rotating inclined permeable plate with variable reactive index

MHD free convection, heat and mass transfer flow over a rotating inclined permeable plate with the influence of magnetic field, thermal radiation and chemical reaction of various order has been investigated numerically. The governing boundary-layer equations are formulated and transformed into a set of similarity equations with the help of similarity variables derived by lie group transformation. The governing equations are solved numerically using the Nactsheim-Swigert Shooting iteration technique together with the Runge-Kutta six order iteration schemes. The simulation results are presented graphically to illustrate influence of magnetic parameter (Μ), porosity parameter (γ), rotational parameter (R'), Grashof number (G_r), modified Grashof number (G_m), thermal conductivity parameter (T_c), Prandtl number (P_r) , radiation parameter (R), heat source parameter (Q), Eckert number (E_c), Schmidt number (S_c), reaction parameter (λ) andorder of chemical reaction (η) on the all fluid velocity components, temperature and concentration distribution as well as Skin-friction coefficient, Nusselt and Sherwood number at the plate.