The Effects Of Radiation And Heat Generation On Magnetohydrodynamic(MHD) Natural Convection Flow Along A Vertical Flat Plate In Presence Of Viscous Dissipation

Authors

  • Mohammad Mokaddes Ali Faculty of Life Science, Mawlana Bhashani Science and Technology University, Tangail
  • Rowsanara Akhter Department of Mathematics, Bangladesh University of Engineering and Technology, Dhaka
  • NHM A Azim School of Business Studies, Southeast University, Dhaka
  • MA Maleque Department of Mathematics, Bangladesh University of Engineering and Technology, Dhaka

DOI:

https://doi.org/10.3329/diujst.v6i1.9330

Keywords:

Radiation, Heat Generation Parameter, Viscous Dissipation Parameter, MHD, Finite Difference Method, Vertical Flat Plate.

Abstract

This article investigates the effects of radiation and heat generation on magnetohydrodynamic( MHD) natural convection flow of an incompressible viscous electrically conducting fluid along a vertically placed flat plate in presence of viscous dissipation and heat conduction. Appropriate transformations were employed to transform governing equations of this flow into dimensionless form and then solved using the implicit finite difference method with Keller box scheme. The resulting numerical solutions of transformed governing equations are presented graphically in terms of velocity profile, temperature distribution, skin friction coefficient and surface temperature and the effects of magnetic parameter (M), radiation parameter (R), Prandtl number (Pr) and heat generation parameter (Q) and viscous dissipation parameter (N) on the flow have been studied with the help of graphs.

Keywords: Radiation; Heat Generation Parameter; Viscous Dissipation Parameter; MHD; Finite Difference Method; Vertical Flat Plate.

DOI: http://dx.doi.org/10.3329/diujst.v6i1.9330

DIUJST 2011; 6(1): 20-29

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How to Cite

Ali, M. M., Akhter, R., Azim, N. A., & Maleque, M. (2011). The Effects Of Radiation And Heat Generation On Magnetohydrodynamic(MHD) Natural Convection Flow Along A Vertical Flat Plate In Presence Of Viscous Dissipation. Daffodil International University Journal of Science and Technology, 6(1), 20–29. https://doi.org/10.3329/diujst.v6i1.9330

Issue

Vol. 6 No. 1 (2011)

Section

Papers

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