Development of numerical tools to aid the design of complex geometry profile extrusion dies

Detalhes bibliográficos
Autor(a) principal: Gonçalves, N. D.
Data de Publicação: 2011
Outros Autores: Carneiro, O. S., Nóbrega, J. M.
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/15511
Resumo: The research team of this work is involved since the mid-nineties on the development of computational tools to aid the design of profile extrusion dies. Initially, the numerical code employed was based on structured meshes that limited its application to simple geometries. The work planned in this PhD programme comprises the development of a numerical modelling code able to deal with unstructured meshes and its application on the design of profile extrusion dies comprising complex cross sections. In its current state the numerical code under development is able to model de flow of generalized Newtonian fluids inside flow channels using unstructured meshes. This paper describes briefly the current state of the developed code and illustrates its application in a case study involving the design of a profile extrusion die comprising a complex cross section.
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spelling Development of numerical tools to aid the design of complex geometry profile extrusion diesProfile extrusion dies,Complex geometry profilesComputer aided designUnstructured meshesThe research team of this work is involved since the mid-nineties on the development of computational tools to aid the design of profile extrusion dies. Initially, the numerical code employed was based on structured meshes that limited its application to simple geometries. The work planned in this PhD programme comprises the development of a numerical modelling code able to deal with unstructured meshes and its application on the design of profile extrusion dies comprising complex cross sections. In its current state the numerical code under development is able to model de flow of generalized Newtonian fluids inside flow channels using unstructured meshes. This paper describes briefly the current state of the developed code and illustrates its application in a case study involving the design of a profile extrusion die comprising a complex cross section.Universidade do MinhoGonçalves, N. D.Carneiro, O. S.Nóbrega, J. M.2011-102011-10-01T00:00:00Zconference objectinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/15511enginfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-05-11T06:21:33Zoai:repositorium.sdum.uminho.pt:1822/15511Portal AgregadorONGhttps://www.rcaap.pt/oai/openairemluisa.alvim@gmail.comopendoar:71602024-05-11T06:21:33Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Development of numerical tools to aid the design of complex geometry profile extrusion dies
title Development of numerical tools to aid the design of complex geometry profile extrusion dies
spellingShingle Development of numerical tools to aid the design of complex geometry profile extrusion dies
Gonçalves, N. D.
Profile extrusion dies,
Complex geometry profiles
Computer aided design
Unstructured meshes
title_short Development of numerical tools to aid the design of complex geometry profile extrusion dies
title_full Development of numerical tools to aid the design of complex geometry profile extrusion dies
title_fullStr Development of numerical tools to aid the design of complex geometry profile extrusion dies
title_full_unstemmed Development of numerical tools to aid the design of complex geometry profile extrusion dies
title_sort Development of numerical tools to aid the design of complex geometry profile extrusion dies
author Gonçalves, N. D.
author_facet Gonçalves, N. D.
Carneiro, O. S.
Nóbrega, J. M.
author_role author
author2 Carneiro, O. S.
Nóbrega, J. M.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Gonçalves, N. D.
Carneiro, O. S.
Nóbrega, J. M.
dc.subject.por.fl_str_mv Profile extrusion dies,
Complex geometry profiles
Computer aided design
Unstructured meshes
topic Profile extrusion dies,
Complex geometry profiles
Computer aided design
Unstructured meshes
description The research team of this work is involved since the mid-nineties on the development of computational tools to aid the design of profile extrusion dies. Initially, the numerical code employed was based on structured meshes that limited its application to simple geometries. The work planned in this PhD programme comprises the development of a numerical modelling code able to deal with unstructured meshes and its application on the design of profile extrusion dies comprising complex cross sections. In its current state the numerical code under development is able to model de flow of generalized Newtonian fluids inside flow channels using unstructured meshes. This paper describes briefly the current state of the developed code and illustrates its application in a case study involving the design of a profile extrusion die comprising a complex cross section.
publishDate 2011
dc.date.none.fl_str_mv 2011-10
2011-10-01T00:00:00Z
dc.type.driver.fl_str_mv conference object
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dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/15511
url http://hdl.handle.net/1822/15511
dc.language.iso.fl_str_mv eng
language eng
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repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv mluisa.alvim@gmail.com
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