MHD radiative Carreau-nanofluid stream through a plumb stretching sheet with the influence of binary chemical reaction and Arrhenius activation energy

Abstract

A numerical model has been formulated to investigate the physical aspects of variable viscosity, variable thermal conductivity, and variation of electrical conductivity, Arrhenius activation energy and binary chemical reaction on MHD Careau nanofluid flow through a vertical stretching sheet. In order to evaluate the dimensionless governing equations of the present investigation, the usual transformations have been implemented. An excellent, a tentatively stable explicit finite difference scheme has been employed to evaluate the numerical solutions of the transfigured non-linear system of partial differential equations. The accuracy of the existing numerical solution has been embellished by accomplishing stability and convergence analysis of the explicit finite difference method. An efficient computer program Compaq Visual Fortran 6.6a has been devoted to estimating the numerical outcomes for momentous governing parameters of the present problem. The computed numerical results have been depicted graphically by applying proficient software Tecplot 9 and narrated the physical behavior of influential parameters extensively on diverse fields. Conclusively, achieved results of the present solution have been contrasted with the results of the existing literature.