The effect of a slip wall on radiate magnetohydrodynamic Casson nanofluid past a stretching surface with viscous dissipation: Numerical approach

This article explains the Casson nanofluid flow past a linear stretching sheet along with the slip wall. Mainly, the analysis of heat and mass transfer in the presence of Brownian motion and the thermophoretic diffusion effect is performed. The obtained partial differential equations are transformed into the dimensionless ordinary differential equations by using appropriate transformations. To achieve numerical solution for the considered model, shooting technique has been recruited. For the velocity, temperature, and concentration profiles, numerical computations are conducted. It is noted that the skin-friction coefficient decreases for the larger values of velocity ratio parameter (A) and slip parameter (delta) and increases with an increasing value of Casson parameter (gamma). In addition, physical quantities of absorption like skin friction, local Nusselt, and Sherwood number are also shown graphically.