Jump to ContentJump to Main Navigation
Show Summary Details
In This Section

International Journal of Applied Mechanics and Engineering

The Journal of University of Zielona Góra

Editor-in-Chief: Walicki, Edward

4 Issues per year


CiteScore 2016: 0.12

Open Access
Online
ISSN
2353-9003
See all formats and pricing
In This Section

Influence of soret effect on mhd mixed convection flow of visco-elastic fluid past a vertical surface with hall effect

A.K. Jha
  • Corresponding author
  • Department of Mathematics, Jecrccun Iversity College Sitapura, Jaipur-302022 INDIA
  • Email:
/ K. Choudhary
  • Corresponding author
  • Department of Mathematics, Global Institute of Technology Sitapura, Jaipur-302022, INDIA
  • Email:
/ A. Sharma
  • Department of Mathematics, University of Rajasthan Jaipur-302004, INDIA
Published Online: 2014-03-07 | DOI: https://doi.org/10.2478/ijame-2014-0007

Abstract

The present paper deals with the unsteady motion of an MHD free convection flow of an incompressible non- Newtonian viscoelastic fluid past an infinite vertical plate in the presence of a heat source and Soret effect. A parametric study illustrating the influence of various parameters on the temperature, velocity as well as on the skin-friction and rate of heat transfer is conducted. The results of the effect of the magnetic field, the parameter describing the non-Newtonian behavior, and the velocity of suction and injection on both the velocity and temperature distributions are examined and shown graphically

Keywords: thermal diffusion; Hall parameter; MHD; elastic parameter; Schmidt number; heat source

References

  • Aboeldahab E.M. and Elbarbay E.M.E. (2001): Hall current effect on MHD free convection flow past a semi-infinite vertical plate with mass transfer. - Int. J. Eng. Sci., vol.39, p.64.

  • Acharya M., Dash G.C. and Singh P.L. (2001): Hall effect simultaneous thermal and mass diffusion on unsteady hydromagnetic flow near an accelerated vertical plate. - Ind. J. Physics B, vol.75 (1), p.168.

  • Acharya M., Dash G.C. and Singh P.L. (2001): Effect of chemical and thermal diffusion with Hall current on unsteady hydromagnetic flow near an infinite vertical porous plate. - Journal of Physics D., Applied Physics, vol.28(12), pp.2455-64.

  • Alam M.S., Rahman M.M., Maleque A.M. and Ferdows M. (2006): Dofour and Soret effect on steady MHD combined free-forced convective and mass transfer flow past a semi-infinite vertical plate. - Thammsat. Int. J. Sci. Tech., vol.11, pp.1-12.

  • Chaudhary R.C. and Jha A.K. (2008): Heat and mass transfer in elastico-viscous fluid past an impulsively started infinite vertical plate with hall effect. - Latin American Applied Research, vol.38, p.17-26.

  • Chaudhary R.C. and Preeti J. (2006): Hall effect on MHD mixed convection flow of a viscoelastic fluid past an infinite vertical porous plate with mass transfer and radiation. - Theoretical Applied Mechanics, vol.33(4), p.28.

  • Chein H.C. (2004): Combined heat and mass transfer in MHD free convection from a vertical surface with ohmic heating and viscous dissipation. - Int. J. Eng. Sci., vol.42, p.699. [Crossref]

  • Crammer K.P. and Pai S.L. (1973): Magneto Fluid Dynamics for Engineers and Applied Physicists. - New York: Mc Graw Hill Book. Co.

  • Elbashbesy E.M.A. (1997): Heat and mass transfer along a vertical plate with variable surface temperature and concentration in the pressure of the magnetic field. - Int. J. Eng. Sc., vol.34, p.515. [Crossref]

  • Ferraro V.C.A and Plumption C. (1966): An Introduction to Magnetic Fluid Mechanics. - Oxford: Clarandon Press.

  • Gupta A.S. (1975): Hydromagnetic flow past a porous flat plate with hall effects. - Acta. Mech., vol.22, p.281. [Crossref]

  • Hossain M.A. and Rashid R.I.M.I. (1987): Hall effect on hydromagnetic free convection flow along a porous flat plate with mass transfer. - J. Phys. Soc. Japan, vol.50, p.817.

  • Katagiri M. (1969): The effect of Hall current on the MHD boundary layer flow past a semi-infinite flat plate. - J. Phy.Soc. Japan, vol.27, p.1051.

  • Pal D. and Mondal H. (2011): Effect of Soret-Dofour chemical reaction and thermal radiation on MHD non Darcy unsteady mixed convective heat and mass transfer through over a stretching sheet. - Commun. Non-Linear Sci. Numer Simulat., vol.6, pp.1942-1958. [Web of Science]

  • Pal D. and Mondal H. (2011): MHD non Darcian mixed convection heat and mass transfer over non linear stretching sheet with Soret-Dufour effect and chemical suction. - Int. Commun. Heat Mass Trans., vol.38, pp.463-467. [Crossref]

  • Pop I. and Soundalgekar V.M. (1974): Effects of hall currents on hydro-magnetic flow near a porous plate. - Acta., Mech., vol.20, p.315. [Crossref]

  • Sarpakaya T. (1961): Flow of non-Newtonian fluid in a magnetic fluid. - AICHE, J., vol.7, p.324. [Crossref]

  • Sharma et al. (2007): Hall effect on MHD convective flow of a viscous incompressible fluid past a vertical porous plate immersed in porous medium with heat source/sink. - Rom. Journ. Phys., vol.52,( 5-7), pp.487-503.

  • Shercliff J.A. (1965): A Text Book of Magnetohydrodynamics. - London: Pergamon Press.

  • Singh A.K. (2001): MHD free convection and mass transfer flow with heat source and thermal diffusion. - J. Energy Heat Mass Transfer, vol.23, p.227.

  • Singh A.K., Singh A.K. and Singh N.P. (2003): Heat and mass transfer in MHD flow of a viscous fluid past a vertical plate under oscillation suction velocity. - Indian J. Pure Appl. Math., vol.34, p.429.

About the article

Published Online: 2014-03-07

Published in Print: 2014-02-01



Citation Information: International Journal of Applied Mechanics and Engineering, ISSN (Print) 1734-4492, DOI: https://doi.org/10.2478/ijame-2014-0007. Export Citation

This content is open access.

Comments (0)

Please log in or register to comment.
Log in