Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid

Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid

This study aims to investigate the unsteady boundary-layer flow of a viscoelastic non-Newtonian fluid over a flat surface. The plate is suddenly jerked to move with uniform velocity in a uniform stream of non-Newtonian fluid. Purely analytic solution to governing nonlinear equation is obtained. The...

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Main Authors: Sufian Munawar, Ahmer Mehmood, Asif Ali, Najma Saleem
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2014/601950
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spelling doaj-2234b93626624807b34b4b96c6ad3e0c2020-11-24T21:28:32ZengHindawi LimitedThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/601950601950Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic FluidSufian Munawar0Ahmer Mehmood1Asif Ali2Najma Saleem3Department of Mathematics and Basic Sciences, Prince Mohammad Bin Fahd University, Al Khobar 31952, Saudi ArabiaDepartment of Mathematics (FBAS), International Islamic University Islamabad, Islamabad 44000, PakistanDepartment of Mathematics and Basic Sciences, Prince Mohammad Bin Fahd University, Al Khobar 31952, Saudi ArabiaDepartment of Mathematics and Basic Sciences, Prince Mohammad Bin Fahd University, Al Khobar 31952, Saudi ArabiaThis study aims to investigate the unsteady boundary-layer flow of a viscoelastic non-Newtonian fluid over a flat surface. The plate is suddenly jerked to move with uniform velocity in a uniform stream of non-Newtonian fluid. Purely analytic solution to governing nonlinear equation is obtained. The solution is highly accurate and valid for all values of the dimensionless time 0≤τ<∞. Flow properties of the viscoelastic fluid are discussed through graphs.http://dx.doi.org/10.1155/2014/601950
collection DOAJ
language English
format Article
sources DOAJ
author Sufian Munawar
Ahmer Mehmood
Asif Ali
Najma Saleem
spellingShingle Sufian Munawar
Ahmer Mehmood
Asif Ali
Najma Saleem
Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid
The Scientific World Journal
author_facet Sufian Munawar
Ahmer Mehmood
Asif Ali
Najma Saleem
author_sort Sufian Munawar
title Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid
title_short Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid
title_full Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid
title_fullStr Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid
title_full_unstemmed Unsteady Boundary-Layer Flow over Jerked Plate Moving in a Free Stream of Viscoelastic Fluid
title_sort unsteady boundary-layer flow over jerked plate moving in a free stream of viscoelastic fluid
publisher Hindawi Limited
series The Scientific World Journal
issn 2356-6140
1537-744X
publishDate 2014-01-01
description This study aims to investigate the unsteady boundary-layer flow of a viscoelastic non-Newtonian fluid over a flat surface. The plate is suddenly jerked to move with uniform velocity in a uniform stream of non-Newtonian fluid. Purely analytic solution to governing nonlinear equation is obtained. The solution is highly accurate and valid for all values of the dimensionless time 0≤τ<∞. Flow properties of the viscoelastic fluid are discussed through graphs.
url http://dx.doi.org/10.1155/2014/601950
work_keys_str_mv AT sufianmunawar unsteadyboundarylayerflowoverjerkedplatemovinginafreestreamofviscoelasticfluid
AT ahmermehmood unsteadyboundarylayerflowoverjerkedplatemovinginafreestreamofviscoelasticfluid
AT asifali unsteadyboundarylayerflowoverjerkedplatemovinginafreestreamofviscoelasticfluid
AT najmasaleem unsteadyboundarylayerflowoverjerkedplatemovinginafreestreamofviscoelasticfluid
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