This paper analyzes cross diffusion effects on the steady, mixed convection heat and mass transfer along a semi-infinite vertical plate embedded in a micropolar fluid in the presence of traverse magnetic field. The governing nonlinear partial differential equations and their associated boundary conditions are transformed into a system of coupled nonlinear ordinary differential equations using a...

This paper studies the Soret and Dufour effects on MHD flow of a Casson fluid past a stretching sheet in the presence of chemical reaction, viscous dissipation and variable thermal conductivity. The fluid is taken to be electrically conducting and the flow is induced by a stretching surface. The governing partial differential equations are transformed into non-linear ordinary differential equat...

The combined effects of Soret and Dufour on an unsteady mixed convection magnetohydrodynamics heat and mass transfer in a micropolar fluid saturated Darcian porous medium in the presence of thermal radiation, heat generation, Ohmic heating and chemical reaction have been investigated. The transformed boundary layer equations are solved numerically by applying Keller-box method. Comparison of nu...

We present the Onsager–Stefan–Maxwell thermodiffusion equations, which account for Soret and Dufour effects in multicomponent fluids. Unlike transport laws derived from kinetic theory, this framework preserves structure of isothermal Stefan–Maxwell separating thermodynamic forces that drive diffusion force drives heat flow. The transport-coefficient matrix is symmetric, second law thermodynamic...

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 ...

The aim of this article is to investigate the effect mass and heat transfer on unsteady squeeze flow viscous fluid under influence variable magnetic field. observed in a rotating channel. equations momentum conservation are coupled with field energy equations. By using some appropriate similarity transformations, partial differential obtained then converted into system ordinary solved by Homoto...

The current research is prepared to address the transport phenomenon in a hydro-magnetized flow model on porous stretching sheet. Mass and heat are modeled via temperature dependent models of thermal conductivity diffusion coefficients. Accordingly, involvement radiation, chemical reaction, Dufour effect, Soret effect involved. presenting expression has been boundary layer approximation produce...