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Unsteady magnetohydrodynamic free convection flow of a second grade fluid in a porous medium with ramped wall temperature

Samiulhaq, Samiulhaq and Ahmad, Sohail and Vieru, Dumitru and Khan, Ilyas and Shafie, Sharidan (2014) Unsteady magnetohydrodynamic free convection flow of a second grade fluid in a porous medium with ramped wall temperature. Plos One, 9 (5). ISSN 1932-6203

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Official URL: http://dx.doi.org/10.1371/journal.pone.0088766

Abstract

Magnetic field influence on unsteady free convection flow of a second grade fluid near an infinite vertical flat plate with ramped wall temperature embedded in a porous medium is studied. It has been observed that magnitude of velocity as well as skin friction in case of ramped temperature is quite less than the isothermal temperature. Some special cases namely: (i) second grade fluid in the absence of magnetic field and porous medium and (ii) Newtonian fluid in the presence of magnetic field and porous medium, performing the same motion are obtained. Finally, the influence of various parameters is graphically shown.

Item Type:Article
Uncontrolled Keywords:fluid flow, heat transfer
Subjects:Q Science
Divisions:Science
ID Code:63168
Deposited By: Siti Nor Hashidah Zakaria
Deposited On:15 Jun 2017 10:16
Last Modified:15 Jun 2017 10:16

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