Modeling of cattaneo-christov heat and mass flux on non-newtonian hydromagnetic fluid with variable thermal and solutal properties

Abstract

The main aim of the present investigation is to examine the imapacts of Cattaneo-Christov double diffusions, variable properties and activation energy on Eyring-Powell non-Newtonian liquid over a non-linear stretching surafce numerically. The features of applied magnetic field and velocity slip condition is also considered in the modeling. The flow governing system of partial differential equations (PDE's) is simpliefied into a non-linear differential system through the relevant similarity transfromations and determined flow equations are resolved numerically. The distributions for flow field, temperature and species, skin-friction coefficient, rate of heat and mass transfers for the impactsundry flow variables has been reported subject to the two-dimensional (2D) plots. The comparison has been emphasized with the published outcomes through a table and found that a good agreement for the present numerical procedure. The fluid velocity is diminished for escalating slip parameter. It is revealed that that the related solutal and thermal energy fields are declined for escalating values of solutal and thermal relaxation time parameters. The dimensionless velocity is an enhancing function for the Eyring-Powell fluid parameter K. The thermal and concentration layers are improves for the variable thermal conductivity and solutal diffusivity. The current investigation has the significant features in maintain of advanced nuclear reactor systems.