Mixed convection boundary layer flow along a stretching cylinder in porous medium

► The rate of transport is considerably reduced with increasing values of curvature parameter. ► Due to increasing permeability parameter, velocity decreases. ► The surface shear stress increases as the curvature parameter increases. ► Heat transfer rate at the surface increases with increasing curvature parameter. ► Skin friction as well as the heat transfer rate at the surface is larger for a cylinder compared to a flat plate.