Heat and mass transfer in nanofluid flow has gained significant attention due to its applications in various engineering and industrial processes. The incorporation of magnetic fields (Magnetohydrodynamics), thermal radiation and viscous dissipation in these systems further adds complexity and relevance, particularly in optimizing thermal systems. This aims to summarize the key contributions and findings in the literature regarding the effects of thermal radiation and viscous dissipation on MHD heat and mass transfer mixed convective nanofluid flow over a stretching wedge-shaped surface.

The non-linear partial differential equations, governing the flow field under consideration have been transformed by a similarity transformation into a system of non-linear ordinary differential equations (ODEs) and then solved numerically by Chebyshev collocation with the aid of mathematical software Mathematica 11.

The results reveal significant influences of thermal radiation and viscous dissipation on magnetohydrodynamics mixed convection heat and mass transfer of nanofluid flow. Resulting non- dimensional velocity, temperature and concentration profiles are then presented graphically for different valued of the parameters.