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Effects of Generation/Absorption on a MHD Flow and Heat Transfer for a Convective Powell-Eyring Fluid with Variable Properties over a Stretching Sheet with a Slip Velocity |
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PP: 1411-1418 |
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doi:10.18576/amis/190614
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Author(s) |
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Abeer S. Elfeshawey,
Shimaa E. Waheed,
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Abstract |
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| The influences of temperature dependent viscosity and thermal conductivity on a steady magnetohydrodynamic (MHD) flow of a non-Newtonian Powell-Eyring fluid with heat transfer, and slip velocity over a stretching sheet located in a porous medium is studied. Certain transformations are employed to transform the governing partial differential equations to an ordinary form. The numerical solutions for the ordinary differential equations are obtained using shooting method with fourth order RungeKutta scheme, and compared with some of analytical solutions. The numerical results are then discussed graphically in the form of velocity and temperature fields for several physical parameters of interest, and numerical data for the local skin-friction coefficient and the local Nusselt number have been tabulated for various values of parametric conditions. |
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