UNSTEADY MAGNGATO HYDRODYNAMIC FLUID FLOW OF POWER LAW FLUID ON A PERMEABLE SURFACE

Authors:

A. Shareef,B .Ramprasad,

DOI NO:

https://doi.org/10.26782/jmcms.spl.5/2020.01.00019

Keywords:

Heat and Mass transfer,concentration distribution,natural fluid, Nusselt number,sherwood number,suction,injection,

Abstract

In this paper, we have studied the heat and mass transfer by law of natural fluids over a porous stringing. The governing equations formed into normal differential equations are administrated by applying similarity transformations during this chapter. The results were shown in diagrammatically and computationally for various governing parameters. Nusselt number will increase promptly on increasing the Prandtl number. Robert Emmet Sherwood number is desperately hyperbolic by increasing the Lewis number.

Refference:

I. A. Pantokratoras, “Further results on the variable viscosity on the flow and
heat Transfer to a continuous moving flat plate”, International Journal of
Engineering Science, Vol.: 42, pp.1891-1896, 2004.
II. B. J. Gireesha, , S. Manjunatha, C. S. Bagewadi, “Effect of radiation on
Boundary layer flow and heat transfer over a stretching sheet in the presence
of free stream velocity”, Journal of Applied Fluid Mechanics, Vol.: 7, Issue:
(1), pp.15-24, 2014.
III. G. K. Radiation, “Heat generation and viscous dissipation effects on MHD
boundary layer flow for the Blasius and Sakiadis flows with a Convective
surface boundary condition”, Journal of Applied Fluid Mechanics, 8, Issue:
(3), pp.559-570, 2015.
IV. H. C. Chen, “Convection cooling of a continuously moving surface in
Manufacturing processes”, Journal of Materials Processing Technology,
Vol.: 138, Issue: (1-3), pp.332-338, 2003.
V. J. X. Ling, A. Dybbs, “Forced convection over a flat plate submersed in a
Porous medium, variable viscosity case”, ASME paper no. 87-WA/HT-23.
VI. K. Gangadhar, N. B. Reddy, “Chemically reacting MHD boundary layer
Flow of heat and mass transfer over a moving vertical plate in a porous
Medium with suction”, Journal of Applied Fluid Mechanics, Vol.: 6, Issue:
(1), pp.107-114, 2013.
VII. L. Deswita, , A. Ishak, R. Nazar, “Power-law fluid flow on a moving wall
With suction and injection effects”, Australian Journal of Basic and Applied
Sciences, Vol.: 4, Issue: (8), pp.2250-2256, 2010.

VIII. L. F. Shampine, J. Kierzenka, M. W. Reichelt, “Solving boundary value
problems for ordinary differential equations in MATLAB with bvp4c”,
http://www.mathworks.com/bvp_tutorial, 2003.
IX. M. A. A. Mahmoud, A. M. Megahed, “Effects of viscous dissipation and
heat Generation (absorption) in a thermal boundary layer of a non-
Newtonian fluid Over a continuously moving permeable flat plate”, Journal
of Applied Mechanics and Technical Physics, Vol.: 50, Issue: (5), pp.819-
825, 2009.
X. M. A. A. Mahmoud, “Slip velocity effect on a non-Newtonian power-law
fluid Over a moving permeable surface with heat generation”, Mathematical
and Computer Modeling, Vol.: 54, Issue: (5-6), pp.1228-1237, 2011.
XI. T. Fang, “Similarity solutions for a moving-flat plate thermal boundary
layer”, Acta Mechanica, Vol.: 163, Issue: (3-4), pp.161-172, 2003.

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