Numerical-experimental structural instability analysis of composite tubes considering manufacturing parameters and imperfections
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , |
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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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 |
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application/pdf |
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UFRGS |
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Repositório Institucional da UFRGS |
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Repositório Institucional da UFRGS |
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