Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element

Detalhes bibliográficos
Autor(a) principal: Isoldi, Liércio André
Data de Publicação: 2010
Outros Autores: Awruch, Armando Miguel, Morsch, Inácio Benvegnu, Teixeira, Paulo Roberto de Freitas
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FURG (RI FURG)
Texto Completo: http://repositorio.furg.br/handle/1/4975
Resumo: Linear static and dynamic behavior of thin laminate composite structures are analyzed in this study using the Finite Element Method (FEM). Triangular elements with three nodes and six degrees of freedom per node (three displacement and three rotation components) are used. For static analysis the equilibrium equations are solved using Pre-conditioned Gradient Conjugate Method (GCM) while the dynamic solution is performed using the classical Newmark Method. Analytical evaluation of consistent element mass matrix and determination of membrane and membrane-bending coupling element stiffness matrix in the explicit form are showed. Numerical examples are presented and compared with results obtained by other authors with different types of elements and different schemes, proving the validity and effectiveness of the developed model.
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spelling Isoldi, Liércio AndréAwruch, Armando MiguelMorsch, Inácio BenvegnuTeixeira, Paulo Roberto de Freitas2015-05-31T22:37:05Z2015-05-31T22:37:05Z2010ISOLDI, Liércio André et al. Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element. Vetor, v. 20, n. 2, p. 38-57, 2010. Disponível em: <http://www.seer.furg.br/vetor/article/view/917/1373>. Acesso em: 22 maio 2015.0102-73522358-3452http://repositorio.furg.br/handle/1/4975Linear static and dynamic behavior of thin laminate composite structures are analyzed in this study using the Finite Element Method (FEM). Triangular elements with three nodes and six degrees of freedom per node (three displacement and three rotation components) are used. For static analysis the equilibrium equations are solved using Pre-conditioned Gradient Conjugate Method (GCM) while the dynamic solution is performed using the classical Newmark Method. Analytical evaluation of consistent element mass matrix and determination of membrane and membrane-bending coupling element stiffness matrix in the explicit form are showed. Numerical examples are presented and compared with results obtained by other authors with different types of elements and different schemes, proving the validity and effectiveness of the developed model.engLaminate compositeStatic and dynamic analysisConsistent mass matrixFinite element methodLinear static and dynamic analysis of thin laminated composite structures with a triangular finite elementinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FURG (RI FURG)instname:Universidade Federal do Rio Grande (FURG)instacron:FURGORIGINALLINEAR STATIC AND DYNAMIC ANALYSIS OF THIN LAMINATED COMPOSITE.pdfLINEAR STATIC AND DYNAMIC ANALYSIS OF THIN LAMINATED COMPOSITE.pdfapplication/pdf929884https://repositorio.furg.br/bitstream/1/4975/1/LINEAR%20STATIC%20AND%20DYNAMIC%20ANALYSIS%20OF%20THIN%20LAMINATED%20COMPOSITE.pdfff207234084b6ea9efa27f0b2c4a13eeMD51open accessLICENSElicense.txtlicense.txttext/plain; charset=utf-81748https://repositorio.furg.br/bitstream/1/4975/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52open access1/49752015-05-31 19:37:05.314open accessoai:repositorio.furg.br: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Repositório InstitucionalPUBhttps://repositorio.furg.br/oai/request || http://200.19.254.174/oai/requestopendoar:2015-05-31T22:37:05Repositório Institucional da FURG (RI FURG) - Universidade Federal do Rio Grande (FURG)false
dc.title.pt_BR.fl_str_mv Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
title Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
spellingShingle Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
Isoldi, Liércio André
Laminate composite
Static and dynamic analysis
Consistent mass matrix
Finite element method
title_short Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
title_full Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
title_fullStr Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
title_full_unstemmed Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
title_sort Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element
author Isoldi, Liércio André
author_facet Isoldi, Liércio André
Awruch, Armando Miguel
Morsch, Inácio Benvegnu
Teixeira, Paulo Roberto de Freitas
author_role author
author2 Awruch, Armando Miguel
Morsch, Inácio Benvegnu
Teixeira, Paulo Roberto de Freitas
author2_role author
author
author
dc.contributor.author.fl_str_mv Isoldi, Liércio André
Awruch, Armando Miguel
Morsch, Inácio Benvegnu
Teixeira, Paulo Roberto de Freitas
dc.subject.por.fl_str_mv Laminate composite
Static and dynamic analysis
Consistent mass matrix
Finite element method
topic Laminate composite
Static and dynamic analysis
Consistent mass matrix
Finite element method
description Linear static and dynamic behavior of thin laminate composite structures are analyzed in this study using the Finite Element Method (FEM). Triangular elements with three nodes and six degrees of freedom per node (three displacement and three rotation components) are used. For static analysis the equilibrium equations are solved using Pre-conditioned Gradient Conjugate Method (GCM) while the dynamic solution is performed using the classical Newmark Method. Analytical evaluation of consistent element mass matrix and determination of membrane and membrane-bending coupling element stiffness matrix in the explicit form are showed. Numerical examples are presented and compared with results obtained by other authors with different types of elements and different schemes, proving the validity and effectiveness of the developed model.
publishDate 2010
dc.date.issued.fl_str_mv 2010
dc.date.accessioned.fl_str_mv 2015-05-31T22:37:05Z
dc.date.available.fl_str_mv 2015-05-31T22:37:05Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv ISOLDI, Liércio André et al. Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element. Vetor, v. 20, n. 2, p. 38-57, 2010. Disponível em: <http://www.seer.furg.br/vetor/article/view/917/1373>. Acesso em: 22 maio 2015.
dc.identifier.uri.fl_str_mv http://repositorio.furg.br/handle/1/4975
dc.identifier.issn.none.fl_str_mv 0102-7352
2358-3452
identifier_str_mv ISOLDI, Liércio André et al. Linear static and dynamic analysis of thin laminated composite structures with a triangular finite element. Vetor, v. 20, n. 2, p. 38-57, 2010. Disponível em: <http://www.seer.furg.br/vetor/article/view/917/1373>. Acesso em: 22 maio 2015.
0102-7352
2358-3452
url http://repositorio.furg.br/handle/1/4975
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da FURG (RI FURG)
instname:Universidade Federal do Rio Grande (FURG)
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instname_str Universidade Federal do Rio Grande (FURG)
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reponame_str Repositório Institucional da FURG (RI FURG)
collection Repositório Institucional da FURG (RI FURG)
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