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Effect of Hall Current on Radiating Hydromagnetic Flow Past an Impulsively Moving Vertical Porous Plate with Newtonian Heating

B. Prabhakar Reddy *

Department of Mathematics, College of Natural and Mathematical Sciences, The University of Dodoma, Dodoma, Tanzania.

Periodicity:February - April'2020
DOI : https://doi.org/10.26634/jfet.15.3.16121

Abstract

The aim of this article is to investigate the effects of Hall current on radiating unsteady hydro-magnetic free convective flow of an electrically conducting, viscous, incompressible fluid past an impulsively moving vertical porous plate in the presence of Newtonian surface heating. The dimensionless governing system of partial differential equations has been solved numerically by employing Ritz FEM. The influence of embedded parameters such as radiation parameter, Newtonian heating parameter, magnetic parameter, Hall current, thermal Grash of number, permeability parameter, Prandtl number, and time on the primary velocity, secondary velocity and temperature is plotted graphically. In addition to this, results of primary and secondary skin frictions computed numerically are presented in tables and then discussed. The results of this study are in agreement with studies reported in the literature.

Keywords

Hall Current, Magnetic Parameter, Radiation Parameter, Newtonian Heating, Porous Medium.

How to Cite this Article?

Reddy, B. P. (2020). Effect of Hall Current on Radiating Hydromagnetic Flow Past an Impulsively Moving Vertical Porous Plate with Newtonian Heating. i-manager’s Journal on Future Engineering and Technology , 15(3), 1-10. https://doi.org/10.26634/jfet.15.3.16121

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