Hall and Rotation Effects on Radiating and Reacting MHD Flow past an Accelerated Permeable Plate with Soret and Dufour Effects

This article investigates numerically the effects of Hall current and rotation on radiating chemically reacting unsteady MHD natural convection flow past an accelerated infinite vertical permeable plate in presence Soret Dufour effects. The dimensionless coupled non-linear governing partial differential equations problem are solved by employing finite element method. influence various physical parameters influencing primary velocity, secondary temperature species concentration displayed graphically whilst numerical results skin friction, skin-friction, Nusselt number Sherwood presented tabular form. Results reveals that magnetic parameter, radiation parameter chemical reaction rate tends to depreciate both velocity components Hall, have reverse trend. Rotation retard fluid direction accelerate direction. Thermal boundary layer thickness decreases with increasing trend is noticed effect. diffusion effect causes improve has impact. These similar skin-frictions opposite was numbers. model finds important engineering industrial application such as generators, food processing, heat exchangers devices internal sun.
 HIGHLIGHTS
 
 investigate magnetohydrodynamics (MHD) mass transfer over porous embedded a uniform medium taking into account
 resulting using In order determine pertinent features, calculations for computed shown whereas at evaluated depicted form
 application
 GRAPHICAL ABSTRACT