Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction

We deal with the study of momentum and heat transfer characteristics in a second-grade rotating flow past a porous plate. The analysis is performed when the suction velocity normal to the plate, as well as the external flow velocity, varies periodically with time. The plate is assumed at a higher te...

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Main Authors: T. Hayat, Zaheer Abbas, S. Asghar
Format: Article
Language:English
Published: Hindawi Limited 2005-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/MPE.2005.555
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spelling doaj-36758513c58a4cbe8d9c3a6ee950282d2020-11-24T23:21:21ZengHindawi LimitedMathematical Problems in Engineering1024-123X1563-51472005-01-012005555558210.1155/MPE.2005.555Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suctionT. Hayat0Zaheer Abbas1S. Asghar2Department of Mathematics, Quaid-i-Azam University, Islamabad 45320, PakistanDepartment of Mathematics, Quaid-i-Azam University, Islamabad 45320, PakistanDepartment of Mathematics, Quaid-i-Azam University, Islamabad 45320, PakistanWe deal with the study of momentum and heat transfer characteristics in a second-grade rotating flow past a porous plate. The analysis is performed when the suction velocity normal to the plate, as well as the external flow velocity, varies periodically with time. The plate is assumed at a higher temperature than the fluid. Analytic solutions for velocity, skin friction, and temperature are derived. The effects of various parameters of physical interest on the velocity, skin friction, and temperature are shown and discussed in detail.http://dx.doi.org/10.1155/MPE.2005.555
collection DOAJ
language English
format Article
sources DOAJ
author T. Hayat
Zaheer Abbas
S. Asghar
spellingShingle T. Hayat
Zaheer Abbas
S. Asghar
Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
Mathematical Problems in Engineering
author_facet T. Hayat
Zaheer Abbas
S. Asghar
author_sort T. Hayat
title Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
title_short Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
title_full Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
title_fullStr Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
title_full_unstemmed Heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
title_sort heat transfer analysis on rotating flow of a second-grade fluid past a porous plate with variable suction
publisher Hindawi Limited
series Mathematical Problems in Engineering
issn 1024-123X
1563-5147
publishDate 2005-01-01
description We deal with the study of momentum and heat transfer characteristics in a second-grade rotating flow past a porous plate. The analysis is performed when the suction velocity normal to the plate, as well as the external flow velocity, varies periodically with time. The plate is assumed at a higher temperature than the fluid. Analytic solutions for velocity, skin friction, and temperature are derived. The effects of various parameters of physical interest on the velocity, skin friction, and temperature are shown and discussed in detail.
url http://dx.doi.org/10.1155/MPE.2005.555
work_keys_str_mv AT thayat heattransferanalysisonrotatingflowofasecondgradefluidpastaporousplatewithvariablesuction
AT zaheerabbas heattransferanalysisonrotatingflowofasecondgradefluidpastaporousplatewithvariablesuction
AT sasghar heattransferanalysisonrotatingflowofasecondgradefluidpastaporousplatewithvariablesuction
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