Mixed convection flow of lower convected second grade with unsteady MHD nanofluid over a stretching surface in porous medium

Abstract

This paper presented an analysis for time-varying nanofluid thin liquid layer applied over a stretched heated plate with adjustable concentration and temperature. The governing partial differential equations of problem have been reduced to similar ordinary differential equations through similarity transformation using group theoretic method those are convenient to find solutions along with numerical solution. Analysis comprises for impact of various parameters as Prandtl number Pr, Schmidt number Sc, Thermal exponent r, Concentration exponent s, Deformation rate [Formula: see text], Thermophoresis parameter [Formula: see text], & Brownian motion parameter [Formula: see text], on auxiliary variables like Velocity [Formula: see text], Temperature [Formula: see text] and Concentration [Formula: see text]. The MATHEMATICA software is used to solve and extract graphs for problem. The results have been depicted via graphs to grasp conclusive declaration.