BUOYANCY AND CHEMICAL REACTION EFFECTS ON MHD FREE CONVECTIVE SLIP FLOW OF NEWTONIAN AND POLAR FLUID THROUGH POROUSMEDIUM IN THE PRESENCE OF THERMAL RADIATION AND OHMIC HEATING WITH DUFOUR EFFECT

Komal Choudhary, Abhay Kumar Jha, Lakshmi Narayan Mishra, Ms. Vandana

DOI Number
10.22190/FUMI1801001C
First page
001
Last page
029

Abstract


The present paper investigates the effects of thermal radiation, joule heating on an unsteady hydro magnetic free convective flow of a viscous electrically conductive Newtonian and polar fluid past a semi-infinite vertical plate embedded in a porous media in the presence of heat absorption, chemical reaction, slip flow and Dufour effect. Analytical perturbation solutions are obtained for the velocity, temperature and concentration fields as well as for the skin friction coefficient, Nusselt number and Sharewood number. The results are presented in graphical forms to study the effects of various parameters.


Keywords

Newtonian fluid, Polar Fluid, Ohmic Heating, Slip Flow, Dufour effect

Keywords


Newtonian fluid, Polar Fluid, Ohmic Heating, Slip Flow, Dufour effect.

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References


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DOI: https://doi.org/10.22190/FUMI1801001C

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