Journal of Applied Science and Engineering

Published by Tamkang University Press


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U. S. Rajput This email address is being protected from spambots. You need JavaScript enabled to view it.1 and Gaurav Kumar1

1Department of Mathematics and Astronomy, University of Lucknow, Lucknow – U.P, India


Received: November 1, 2016
Accepted: February 22, 2017
Publication Date: September 1, 2017

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The present study is carried out to examine the effects of heat absorption on flow model. The model consists of unsteady flow of a viscous, incompressible and electrically conducting fluid. The flow is along an impulsively started oscillating vertical plate with variable wall temperature and mass diffusion. The magnetic field is applied perpendicular to the plate. The plate temperature and the concentration level near the plate increase linearly with time. The fluid model under consideration has been solved by Laplace transform technique. The model contains equation of motion, diffusion equation and energy equation. To analyze the solution of the model, desirable sets of the values of the parameters have been considered. The numerical data obtained is discussed with the help of graphs. We found that the values obtained for velocity and temperature are in concurrence with the actual flow of the fluid.

Keywords: MHD Flow, Heat Absorbing, Variable Temperature, Mass Diffusion, Hall Current


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