Table of Contents
International Scholarly Research Notices
Volume 2014 (2014), Article ID 481308, 10 pages
http://dx.doi.org/10.1155/2014/481308
Research Article

Ion Slip Effect on Viscoelastic Fluid Flow past an Impulsively Started Infinite Vertical Plate Embedded in a Porous Medium with Chemical Reaction

Department of Mathematics, Gauhati University, Guwahati, Assam, India

Received 13 April 2014; Accepted 3 June 2014; Published 11 September 2014

Academic Editor: Frédéric Lebon

Copyright © 2014 Rita Choudhury and Paban Dhar. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

This paper presents the study of convective heat and mass transfer characteristics of an incompressible MHD viscoelastic fluid past an infinite vertical plate immersed in a porous medium with chemical reaction and ion slip effects. Highly nondimensional governing equations are solved analytically by perturbation scheme. The analytical expressions for velocity, shearing stress, temperature, concentration, rate of heat transfer, and mass transfer are obtained. Also, graphical representations have been carried out for velocity field and shearing stress to investigate the effects of viscoelasticity and the effects of ion slip on the fluid flow in combination with other physical parameters involved in the solution.