Mathematical Modelling of Mass Transfer and Free Convection Current Effects on Unsteady Viscous Flow with Ramped Wall Temperature

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dc.contributor.authorNarahari, Marneni
dc.contributor.authorBég, Osman Anwar
dc.contributor.authorGhosh, Swapan Kumar
dc.date.accessioned2018-05-15T06:16:56Z
dc.date.available2018-05-15T06:16:56Z
dc.date.issued2011-08
dc.description.abstractAn exact analysis of the flow of an incompressible viscous fluid past an infinite vertical plate is conducted taking into account the presence of foreign mass or constant mass flux and ramped wall temperature. The dimensionless governing coupled linear partial differential equations are solved using the Laplace transform technique. Two different solutions for the fluid velocity are obtained–one valid for the fluids of Schmidt numbers different from unity, and the other for which the Schmidt number is unity. The effects of Prandtl number (Pr), Schmidt number (Sc), time (t) and mass to thermal buoyancy ratio parameter (N) for both aiding and opposing buoyancy effects on the velocity and skin-friction are studied. Also, the heat and mass transfer effects on the flow near a ramped temperature plate have been compared with the flow near a plate with constant temperature.en_US
dc.identifier.citationWorld Journal of Mechanics, 2011, 1, 176-184en_US
dc.identifier.uridoi:10.4236/wjm.2011.14023
dc.identifier.urihttp://hdl.handle.net/123456789/1358
dc.language.isoenen_US
dc.subjectNatural Convectionen_US
dc.subjectVertical Plateen_US
dc.subjectRamped Wall Temperatureen_US
dc.subjectHeat and Mass Transferen_US
dc.titleMathematical Modelling of Mass Transfer and Free Convection Current Effects on Unsteady Viscous Flow with Ramped Wall Temperatureen_US
dc.typeArticleen_US
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