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Analytical solution for fully developed channel and Pipe Flow of Phan-Thien/Tanner Fluids

1999Journal article Open access
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dc.contributor.authorOliveira, Paulo J.
dc.contributor.authorPinho, Fernando
dc.date.accessioned2010-04-28T10:07:15Z
dc.date.available2010-04-28T10:07:15Z
dc.date.issued1999
dc.description.abstractAnalytical expressions are derived for the velocity vector, the stress components and the viscosity function in fully developed channel and pipe flow of Phan-Thien/ Tanner (PTT) fluids; both the linearized and the exponential forms of the PTT equation are considered. The solution shows that the wall shear stress of a PTT fluid is substantially smaller than the corresponding value for a Newtonian or upperconvected Maxwell fluid, with implications for comparing predicted and measured values in a non-dimensional form.pt
dc.identifier.urihttp://hdl.handle.net/10400.6/596
dc.languageeng
dc.titleAnalytical solution for fully developed channel and Pipe Flow of Phan-Thien/Tanner Fluidspt
dc.typejournal article
dspace.entity.typePublication
oaire.citation.issueVol. 387, pp. 271-280pt
oaire.citation.titleJournal of Fluid Mechanicspt
person.familyNameOliveira
person.familyNamePinho
person.givenNamePaulo J.
person.givenNameFernando
person.identifier.ciencia-id7A15-7012-C5DF
person.identifier.orcid0000-0001-9843-7558
person.identifier.orcid0000-0002-9576-4622
person.identifier.ridA-4638-2009
person.identifier.ridD-1035-2011
person.identifier.scopus-author-id24280605700
person.identifier.scopus-author-id7006647306
rcaap.rightsopenAccess
rcaap.typearticlept
relation.isAuthorOfPublicationf4a5da68-73fb-4a8b-9418-669d76d75f39
relation.isAuthorOfPublication9933e255-01c8-4867-9506-18a649153d8e
relation.isAuthorOfPublication.latestForDiscovery9933e255-01c8-4867-9506-18a649153d8e

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