Inscrição na biblioteca: Guest
Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa
Journal of Porous Media
Fator do impacto: 1.49 FI de cinco anos: 1.159 SJR: 0.43 SNIP: 0.671 CiteScore™: 1.58

ISSN Imprimir: 1091-028X
ISSN On-line: 1934-0508

Volumes:
Volume 22, 2019 Volume 21, 2018 Volume 20, 2017 Volume 19, 2016 Volume 18, 2015 Volume 17, 2014 Volume 16, 2013 Volume 15, 2012 Volume 14, 2011 Volume 13, 2010 Volume 12, 2009 Volume 11, 2008 Volume 10, 2007 Volume 9, 2006 Volume 8, 2005 Volume 7, 2004 Volume 6, 2003 Volume 5, 2002 Volume 4, 2001 Volume 3, 2000 Volume 2, 1999 Volume 1, 1998

Journal of Porous Media

DOI: 10.1615/JPorMedia.v16.i7.40
pages 619-636

MASS TRANSFER IN TWO MHD VISCOELASTIC FLUIDS OVER A SHRINKING SHEET IN POROUS MEDIUM WITH CHEMICAL REACTION SPECIES

Zaheer Abbas
Department of Mathematics, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan
Mariam Sheikh
Department of Mathematics, Riphah International University, Islamabad 44000, Pakistan
Muhammad Sajid
Department of Mathematics and Statistics, International Islamic University, Islamabad 44000, Pakistan

RESUMO

An analysis is carried out to study the mass transfer in the MHD flow for two viscoelastic fluids over a permeable shrinking sheet through a porous space in the presence of chemical reaction. The reaction of species is to be taken as nth-order homogeneous chemical reaction of constant rate. The resultant nonlinear partial differential equations are reduced to the system of nonlinear ordinary differential equations by using similarity transformations. The purely analytic solution of velocity and the concentration fields are obtained by means of the homotopy analysis method (HAM). The influences of the involving parameter on the velocity and the concentration profiles are shown through graphs and discussed in detail. The numerical values of the skin-friction coefficient and the surface mass transfer for various parameters are also given in tabular form. Comparison of both analytic and exact solutions is given and found in good agreement.


Articles with similar content:

THE OSCILLATORY MOTION OF A GENERALIZED OLDROYD-B FLUID IN THE PRESENCE OF CONSTANT PRESSURE GRADIENT
Special Topics & Reviews in Porous Media: An International Journal, Vol.6, 2015, issue 3
Amir Khan, Gul Zaman
EFFECTS OF JOULE HEATING ON MHD FREE CONVECTIVE FLOW ALONG A MOVING VERTICAL PLATE IN POROUS MEDIUM
Special Topics & Reviews in Porous Media: An International Journal, Vol.7, 2016, issue 2
Konda Jayarami Reddy, K. Ramakrishna, R. Chandrasekhar Reddy
MHD COUETTE FLOW OF POWELL-EYRING FLUID IN AN INCLINED POROUS SPACE IN THE PRESENCE OF A TEMPERATURE-DEPENDENT HEAT SOURCE WITH CHEMICAL REACTION
Journal of Porous Media, Vol.20, 2017, issue 6
D. Lourdu Immaculate, R. Muthuraj, Suripeddi Srinivas
Numerical Study of the Flow of Magnetohydrodynamic Non-Newtonian Fluid Obeying the Eyring-Powell Model through a Non-Darcy Porous Medium with Coupled Heat and Mass Transfer
Journal of Porous Media, Vol.11, 2008, issue 7
Nabil T. M. Eldabe, Amaney Sayed, Mokhtar Ahmed, Ashraf Fouad
Effects of Chemical Reactions, Heat, and Mass Transfer on Nonlinear Magnetohydrodynamic Boundary Layer Flow over a Wedge with a Porous Medium in the Presence of Ohmic Heating and Viscous Dissipation
Journal of Porous Media, Vol.10, 2007, issue 5
P. G. Palanimani