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Reseach Article

Mixed Convective Visco-Elastic MHD Flow with Ohmic Heating

by Rita Choudhury, Sajal Kumar Das
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 68 - Number 10
Year of Publication: 2013
Authors: Rita Choudhury, Sajal Kumar Das
10.5120/11613-7004

Rita Choudhury, Sajal Kumar Das . Mixed Convective Visco-Elastic MHD Flow with Ohmic Heating. International Journal of Computer Applications. 68, 10 ( April 2013), 7-13. DOI=10.5120/11613-7004

@article{ 10.5120/11613-7004,
author = { Rita Choudhury, Sajal Kumar Das },
title = { Mixed Convective Visco-Elastic MHD Flow with Ohmic Heating },
journal = { International Journal of Computer Applications },
issue_date = { April 2013 },
volume = { 68 },
number = { 10 },
month = { April },
year = { 2013 },
issn = { 0975-8887 },
pages = { 7-13 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume68/number10/11613-7004/ },
doi = { 10.5120/11613-7004 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:27:26.456163+05:30
%A Rita Choudhury
%A Sajal Kumar Das
%T Mixed Convective Visco-Elastic MHD Flow with Ohmic Heating
%J International Journal of Computer Applications
%@ 0975-8887
%V 68
%N 10
%P 7-13
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

An analysis of mixed convective MHD visco-elastic flow with heat and mass transfer from a vertical plate in presence of ohmic heating and viscous dissipation has been presented. The governing equations of the momentum, thermal and concentration fields are solved by perturbation technique. Expressions for velocity, temperature, concentration profiles and non-dimensional skin-friction coefficient are obtained and illustrated graphically to observe the visco-elastic effect on velocity profile and skin-friction coefficient in combination of other flow parameters involved in the solution.

References
  1. Elbashbeshy, E. M. A. 1997. Heat and Mass transfer along a vertical plate with variable temperature and concentration in the presence of magnetic field. Int. J. Engng. Sci. 34(1997), 515-522.
  2. Hossain, M. A. and Rees, D. A. S. 1999. Combined heat and mass transfer in natural convection flow from a vertical wavy surface. Acta Mechanica. 136(1999), 133-141.
  3. Chien-Hsin-Chen. 2004. Combined heat and mass transfer in MHD free convection from a vertical surface with ohmic heating and viscous dissipation. Int . J. Engng. Sci. 42(2004)(7), 699-713.
  4. Acharya, M. , Dash, G. C. and Singh, L. P. 2001. Hall Effect with simultaneous thermal and mass diffusion on unsteady hydromagnetic flow near an accelerated vertical plate. Ind. J. Physics. B. 75B(2001)( 1), 68–70.
  5. Aboeldahab, E. M. and Elbarbary, E. M. E. 2001. Hall current effect magneto hydrodynamics free convection flow past a semi infinite vertical plate with mass transfer, Int. J. Engng. Sci. 39(2001), 1641–1652.
  6. Datta, N. and Jana, R. N. 1976. Oscillatory megnatohydrodynamic flow past a flat plate with Hall effects, J. Phys. , Soc. Japan. 40(1976), 1469-1475.
  7. Hossain, M. A. , Alim, M. A. and Rees, D. A. S. 1999. The effect of radiation on free convection from a porous vertical plate, Int. J. Heat Mass Transfer. 42(1999), 181 -191.
  8. Ghaly, A. Y. and Elbarbary, E. M. E. 2002. Radiation effect on MHD free convection flow of a gas at a stretching surface with a uniform free stream, J. Appl. Math. 2(2002)(2), 93-103.
  9. Muthukumarswamy, R. and Senthil, G. K. 2004. Heat and mass transfer effects on moving vertical plate in the presence of thermal radiation. Theoret, Appl. Mech. 31(2004)(1), 35-46.
  10. Hossain, M. A. 1992. Viscous and Joule heating effects on MHD free convection flow with variable plate temperature. Int. J. Heat Mass Transfer. 35(1992), 3485-3487.
  11. Babu, V. S. H. and Reddy, G. V. R. 2011. Mass transfer effects on MHD mixed convective flow from a vertical surface with ohmic heating and viscous dissipation. Advances in Appl. Sci. Res. 2(2011)(4), 138-146.
  12. Ganesan, P. and Palani, G. 2004,Numerical solution of unsteady MHD flow past a semi-infinite isothermal vertical plate, Proceedings of the 6th ISHMT/ASME Heat and Mass Transfer Conference and 17th National Heat and Mass Transfer Conference, January 5–7, 2004, Kalpakkam, India, pp. 184–187.
  13. Ganesan, P. and Palani, G. (2004). Finite difference analysis of unsteady natural convection MHD flow past an inclined plate with variable surface heat and mass flux. Int. J. of Heat and Mass Transfer, 47(2004)(19-20), 4449–4457.
  14. Aydin, O. and Kaya, A. 2008. Non-Darcian forced convection flow of viscous dissipating fluid over a flat plate embedded in a porous medium. TRANS POROUS MEDIA. 73(2008)(2). 173–186.
  15. Aydin, O. and Kaya, A. 2009. MHD mixed convection of a viscous dissipating fluid about permeable vertical flat plate. Appl. Math. Model. 33(2009)(110), 4086–4096.
  16. Kelly, D. , Vajravelu, K. and Andrews, L. 1999. Analysis of heat mass transfer of a visco-elastic, electrically conducting fluid past a continuous stretching sheet. Non-linear Analysis: Theory, Methods and Applications. 36(1999)(6), 767-784.
  17. Subhash, A. M. , Joshi, A. and Sonth, R. M. 2001. Heat transfer in MHD visco-elastic fluid flow over a stretching surface, Zeitschrift fu ?r angewandte Mathematikund Mechanik. 81(2001)(10), 691-698.
  18. Sonth, R. M. , Khan, S. K. , Subhash, A. M. and Prasad, K. V. 2002. Heat and mass transfer in a visco-elastic flow over an accelerating surface with heat source/sink and viscous dissipation. Heat and Mass Transfer. 38(2002)(3), 213-220,.
  19. Abel, M. S. , Siddheshwar, P. G. and Nandeeppanavar, M. M. 2007. Heat transfer in a visco-elastic boundary layer flow over a stretching sheet with viscous dissipation and non-uniform heat source. Int. J. Heat and Mass Transfer. 50(2007)(5-6), 960-966.
  20. Choudhury, R. and Mahanta, M. 2009. Free convective MHD flow of a visco-elastic fluid past an infinite vertical channel. Int. J. Appl. Math. 23(2009), 189-203.
  21. Choudhury, R. and Dey, D. 2010, Free convective visco-elastic flow with heat and mass transfer through a porous medium with periodic permeability. Int. J. Heat and Mass Transfer (Elsevier). 53(2010), 1666-1672.
  22. Choudhury, R. and Das, U. 2012, Heat transfer to MHD oscillatory visco-elastic flow in a channel filled with porous medium, Phys. Res. . Int. 2012,Ar ID 8795537, 5 pages,.
  23. Bachok, N. , Ishak, A. and Pop, I. 2011. MHD flow and heat transfer near the stagnation point on a stretching/shrinking sheet in a micropolar fluid, Magnetohydrodynamics. 47(2011)(3), 237-248,.
  24. Walters, K. 1960. The motion of an elastico-viscous liquid contained between co-axial cylinders (II). Quart. J. Mech. Appl. Math. 13 (1960), 444-461.
  25. Walters, K. 1962. The solution of flow problems in the case of materials with memories. J. Mecanique, 1(1962), 473-478.
  26. Cogley, A. C. , Vincenty, W. G. and Gilles, S. E. 1968. Differential approximation for radiation transfer in a nongray near equilibrium. AIAAJ. 6(1968), 551-553.
Index Terms

Computer Science
Information Sciences

Keywords

MHD Grashof number Prandtl number skin-friction visco-elastic Schmidt number perturbation technique