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Tytuł artykułu

Velocity and Temperature Distributions between Parallel Porous Plates with the Hall Effect and Variable Properties Under Exponential Decaying Pressure Gradient

Wybrane pełne teksty z tego czasopisma
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The time varying hydromagnetic flow between two infinite parallel porous plates is studied with heat transfer considering the Hall effect and temperature dependent physical properties. An exponential decaying pressure gradient is imposed in the axial direction and an external uniform magnetic field as well as a uniform suction and injection are applied perpendicular to the horizontal plates. A numerical solution for the governing non-linear coupled set of equations of motion and the energy equation is adopted. The effects of the Hall current and the temperature dependent viscosity and thermal conductivity on both the velocity and temperature distributions are investigated.
Rocznik
Strony
139--139
Opis fizyczny
–-153, Bibliogr. 4 poz., rys.
Twórcy
autor
  • Fayoum University, Faculty of Engineering Department of Engineering Mathematics and Physics El-Fayoum-63514, Egypt, ah1113@yahoo.com
Bibliografia
  • 1. Hartmann J., Lazarus F., Kgl. Danske Videnskab. Selskab, Mat.-Fys. Medd., 15, 6–7,1937.
  • 2. Tao L.N., Magnetohydrodynamic effects on the formation of Couette flow, Journal of Aerospace Sci., 27, 334, 1960.
  • 3. Alpher R.A., Heat transfer in magnetohydrodynamic flow between parallel plates, International Journal of Heat and Mass Transfer, 3, 108, 1961.
  • 4. Sutton G.W., Sherman A., Engineering Magnetohydrodynamics, McGraw-Hill, 1965.
  • 5. Cramer K., Pai S.,Magnetofluid dynamics for engineers and applied physicists, McGraw-Hill, 1973.
  • 6. Nigam S.D., Singh S.N., Heat transfer by laminar flow between parallel plates under the action of transverse magnetic field, Quart. J. Mech. Appl. Math., 13, 85, 1960.
  • 7. Soundalgekar V.M., Vighnesam N.V., Takhar H.S., Hall and ion-slip effects in MHD Couette flow with heat transfer, IEEE Transactions on Plasma Sciences, PS-7, 3, 1979.
  • 8. Soundalgekar V.M., Uplekar A.G., Hall effects in MHD Couette flow with heat trans- fer, IEEE Transactions on Plasma Science, PS-14, 5, 1986.
  • 9. Attia H.A., Hall current effects on the velocity and temperature fields of an unsteady Hartmann flow, Can. J. Phys., 76, 739–746, 1998.
  • 10. Herwig H., Wicken G., The effect of variable properties on laminar boundary layer flow, Warme-und Stoffubertragung, 20, 47–57, 1986.
  • 11. Klemp K., Herwig H., Selmann M., Entrance flow in channel with temperature depen- dent viscosity including viscous dissipation effects, Proceedings of the Third International Congress of Fluid Mechanics, Cairo, Egypt, 3, 1257–1266, 1990.
  • 12. Attia H.A., Kotb N.A., MHD flow between two parallel plates with heat transfer, Acta Mechanica, 117, 215–220, 1996.
  • 13. Attia H.A., Transient MHD flow and heat transfer between two parallel plates with temperature dependent viscosity, Mechanics Research Communications, 26, 1, 115–121, 1999.
  • 14. Zueco J., Egu´ıa P., Granada E., M´ıguez J.L., Beg O.A., An electrical network for the numerical solution of transient MHD Couette flow of a dusty fluid: effects of variable properties and Hall current, Int. Comm. Heat and Mass Trans., 37, 10, 1432–1439, 2010.
  • 15. Eguia P., Zueco J., Granada E., Patio D., NSM solution for unsteady MHD Couette flow of a dusty conducting fluid with variable viscosity and electric conductivity, Applied Mathematical Modelling, 35, 303–316, 2011.
  • 16. White M.F., Viscous fluid flow, McGraw-Hill, 1991.
  • 17. Ames W.F., Numerical solutions of partial differential equations, Second ED., Academic Press, New York, 1977.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPB2-0071-0031
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