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: 2012
Outros Autores: Awruch, Armando Miguel, Morsh, Inácio Benvegnu, Teixeira, Paulo Roberto de Freitas
Tipo de documento: Artigo
Idioma: por
Título da fonte: Vetor (Online)
Texto Completo: https://periodicos.furg.br/vetor/article/view/917
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.
id FURG-7_167635287695d0afbf86597c89d1b754
oai_identifier_str oai:periodicos.furg.br:article/917
network_acronym_str FURG-7
network_name_str Vetor (Online)
repository_id_str
spelling Linear static and dynamic analysis of thin laminated composite structures with a triangular finite elementLaminate compositeStatic and dynamic analysisConsistent mass matrixFinite element methodLinear 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.Universidade Federal do Rio Grande2012-04-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.furg.br/vetor/article/view/917VETOR - Journal of Exact Sciences and Engineering; Vol. 20 No. 2 (2010); 38-57VETOR - Revista de Ciências Exatas e Engenharias; v. 20 n. 2 (2010); 38-572358-34520102-7352reponame:Vetor (Online)instname:Universidade Federal do Rio Grande (FURG)instacron:FURGporhttps://periodicos.furg.br/vetor/article/view/917/1373Copyright (c) 2014 VETOR - Revista de Ciências Exatas e Engenhariasinfo:eu-repo/semantics/openAccessIsoldi, Liércio AndréAwruch, Armando MiguelMorsh, Inácio BenvegnuTeixeira, Paulo Roberto de Freitas2023-03-22T15:42:39Zoai:periodicos.furg.br:article/917Revistahttps://periodicos.furg.br/vetorPUBhttps://periodicos.furg.br/vetor/oaigmplatt@furg.br2358-34520102-7352opendoar:2023-03-22T15:42:39Vetor (Online) - Universidade Federal do Rio Grande (FURG)false
dc.title.none.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
Morsh, Inácio Benvegnu
Teixeira, Paulo Roberto de Freitas
author_role author
author2 Awruch, Armando Miguel
Morsh, Inácio Benvegnu
Teixeira, Paulo Roberto de Freitas
author2_role author
author
author
dc.contributor.author.fl_str_mv Isoldi, Liércio André
Awruch, Armando Miguel
Morsh, 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 2012
dc.date.none.fl_str_mv 2012-04-25
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.furg.br/vetor/article/view/917
url https://periodicos.furg.br/vetor/article/view/917
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.furg.br/vetor/article/view/917/1373
dc.rights.driver.fl_str_mv Copyright (c) 2014 VETOR - Revista de Ciências Exatas e Engenharias
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2014 VETOR - Revista de Ciências Exatas e Engenharias
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal do Rio Grande
publisher.none.fl_str_mv Universidade Federal do Rio Grande
dc.source.none.fl_str_mv VETOR - Journal of Exact Sciences and Engineering; Vol. 20 No. 2 (2010); 38-57
VETOR - Revista de Ciências Exatas e Engenharias; v. 20 n. 2 (2010); 38-57
2358-3452
0102-7352
reponame:Vetor (Online)
instname:Universidade Federal do Rio Grande (FURG)
instacron:FURG
instname_str Universidade Federal do Rio Grande (FURG)
instacron_str FURG
institution FURG
reponame_str Vetor (Online)
collection Vetor (Online)
repository.name.fl_str_mv Vetor (Online) - Universidade Federal do Rio Grande (FURG)
repository.mail.fl_str_mv gmplatt@furg.br
_version_ 1797041761134051328

Registros relacionados