Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections

Detalhes bibliográficos
Autor(a) principal: Gerhardt, Eduardo
Data de Publicação: 2021
Outros Autores: Marczak, Rogerio Jose, Amico, Sandro Campos
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/220494
Resumo: A numerical-experimental approach to predict structural instability was developed to analyze thin composite tubes produced by filament winding subjected to external pressure. The divergence between mechanical properties characterized through standardized procedures and those of the manufactured component, influenced by imperfections and manufacturing peculiarities, was considered. A ring compression test and an inverse finite element analysis routine were used for material properties calibration. The routine was based on Tsai's master‐ply concept to deliver feasible constitutive properties values. Based on the numerical and experimental correlation, the implemented approach was considered effective and with good repeatability.
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spelling Gerhardt, EduardoMarczak, Rogerio JoseAmico, Sandro Campos2021-05-04T04:27:50Z20211548-0569http://hdl.handle.net/10183/220494001124534A numerical-experimental approach to predict structural instability was developed to analyze thin composite tubes produced by filament winding subjected to external pressure. The divergence between mechanical properties characterized through standardized procedures and those of the manufactured component, influenced by imperfections and manufacturing peculiarities, was considered. A ring compression test and an inverse finite element analysis routine were used for material properties calibration. The routine was based on Tsai's master‐ply concept to deliver feasible constitutive properties values. Based on the numerical and experimental correlation, the implemented approach was considered effective and with good repeatability.application/pdfengPolymer composites [recurso eletrônico]. Hoboken, N.J. Vol. 43, no. 3 (Mar. 2021), [p. 1530-1542]TubosElementos finitosAnálise estruturalBucklingFilament windingFinite elementPolymer compositeStructural instabilityThin-walled tubeNumerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfectionsEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSTEXT001124534.pdf.txt001124534.pdf.txtExtracted Texttext/plain40557http://www.lume.ufrgs.br/bitstream/10183/220494/2/001124534.pdf.txt4f5be1d27d7eac7bc99a7061439b6c07MD52ORIGINAL001124534.pdfTexto completo (inglês)application/pdf8737531http://www.lume.ufrgs.br/bitstream/10183/220494/1/001124534.pdf934ea1d1d30de774cb0ced36879866f9MD5110183/2204942021-05-07 04:52:30.915776oai:www.lume.ufrgs.br:10183/220494Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2021-05-07T07:52:30Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
title Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
spellingShingle Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
Gerhardt, Eduardo
Tubos
Elementos finitos
Análise estrutural
Buckling
Filament winding
Finite element
Polymer composite
Structural instability
Thin-walled tube
title_short Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
title_full Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
title_fullStr Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
title_full_unstemmed Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
title_sort Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
author Gerhardt, Eduardo
author_facet Gerhardt, Eduardo
Marczak, Rogerio Jose
Amico, Sandro Campos
author_role author
author2 Marczak, Rogerio Jose
Amico, Sandro Campos
author2_role author
author
dc.contributor.author.fl_str_mv Gerhardt, Eduardo
Marczak, Rogerio Jose
Amico, Sandro Campos
dc.subject.por.fl_str_mv Tubos
Elementos finitos
Análise estrutural
topic Tubos
Elementos finitos
Análise estrutural
Buckling
Filament winding
Finite element
Polymer composite
Structural instability
Thin-walled tube
dc.subject.eng.fl_str_mv Buckling
Filament winding
Finite element
Polymer composite
Structural instability
Thin-walled tube
description A numerical-experimental approach to predict structural instability was developed to analyze thin composite tubes produced by filament winding subjected to external pressure. The divergence between mechanical properties characterized through standardized procedures and those of the manufactured component, influenced by imperfections and manufacturing peculiarities, was considered. A ring compression test and an inverse finite element analysis routine were used for material properties calibration. The routine was based on Tsai's master‐ply concept to deliver feasible constitutive properties values. Based on the numerical and experimental correlation, the implemented approach was considered effective and with good repeatability.
publishDate 2021
dc.date.accessioned.fl_str_mv 2021-05-04T04:27:50Z
dc.date.issued.fl_str_mv 2021
dc.type.driver.fl_str_mv Estrangeiro
info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/220494
dc.identifier.issn.pt_BR.fl_str_mv 1548-0569
dc.identifier.nrb.pt_BR.fl_str_mv 001124534
identifier_str_mv 1548-0569
001124534
url http://hdl.handle.net/10183/220494
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Polymer composites [recurso eletrônico]. Hoboken, N.J. Vol. 43, no. 3 (Mar. 2021), [p. 1530-1542]
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
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