Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes
| Main Author: | |
|---|---|
| Publication Date: | 2018 |
| Language: | por |
| Source: | Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) |
| Download full: | http://hdl.handle.net/10174/26658 |
Summary: | Aim of the talk is to study a the effects of viscosity for incompressible generalized Oldroyd-B flows with shear-thinning viscosity flow in curved pipes of arbitrary cross-section and curvature ratio. Flows are driven by a given pressure gradient and behavior of the solutions obtained by the finite element methods, applied to the model written in toroidal coordinates, is discussed with respect to different rheologic and geometric flow parameters. |
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Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipesCurved pipenite elementsAim of the talk is to study a the effects of viscosity for incompressible generalized Oldroyd-B flows with shear-thinning viscosity flow in curved pipes of arbitrary cross-section and curvature ratio. Flows are driven by a given pressure gradient and behavior of the solutions obtained by the finite element methods, applied to the model written in toroidal coordinates, is discussed with respect to different rheologic and geometric flow parameters.Instituto Politécnico de Bragança2020-01-24T16:35:46Z2020-01-242018-07-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10174/26658http://hdl.handle.net/10174/26658porhttp://www.enspm2018.ipb.pt/Programa_ENSPM_vFinal.pdfmarilia@uevora.pt335Pires, Mariliainfo:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-01-03T19:20:21Zoai:dspace.uevora.pt:10174/26658Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T12:19:43.764855Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse |
| dc.title.none.fl_str_mv |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| title |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| spellingShingle |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes Pires, Marilia Curved pipe nite elements |
| title_short |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| title_full |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| title_fullStr |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| title_full_unstemmed |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| title_sort |
Viscosity effects on flows of Generalized Oldroyd-B fluids through curved pipes |
| author |
Pires, Marilia |
| author_facet |
Pires, Marilia |
| author_role |
author |
| dc.contributor.author.fl_str_mv |
Pires, Marilia |
| dc.subject.por.fl_str_mv |
Curved pipe nite elements |
| topic |
Curved pipe nite elements |
| description |
Aim of the talk is to study a the effects of viscosity for incompressible generalized Oldroyd-B flows with shear-thinning viscosity flow in curved pipes of arbitrary cross-section and curvature ratio. Flows are driven by a given pressure gradient and behavior of the solutions obtained by the finite element methods, applied to the model written in toroidal coordinates, is discussed with respect to different rheologic and geometric flow parameters. |
| publishDate |
2018 |
| dc.date.none.fl_str_mv |
2018-07-01T00:00:00Z 2020-01-24T16:35:46Z 2020-01-24 |
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conference object |
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info:eu-repo/semantics/publishedVersion |
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publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10174/26658 http://hdl.handle.net/10174/26658 |
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http://hdl.handle.net/10174/26658 |
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por |
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por |
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http://www.enspm2018.ipb.pt/Programa_ENSPM_vFinal.pdf marilia@uevora.pt 335 |
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info:eu-repo/semantics/openAccess |
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openAccess |
| dc.publisher.none.fl_str_mv |
Instituto Politécnico de Bragança |
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Instituto Politécnico de Bragança |
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Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) |
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Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia |
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1833592731521253376 |