Study of anisotropic mechanical properties for aeronautical PMMA

Detalhes bibliográficos
Autor(a) principal: Shang,Wei
Data de Publicação: 2014
Outros Autores: Yang,Xiaojing, Zhang,Lina
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Latin American journal of solids and structures (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001000005
Resumo: For the properties of polymer are relative to its structure, the main purpose of the present work is to investigate the mechanical properties of the aeronautical PMMA which has been treated by the directional tensile technology. Isodyne images reveal the stress state in directional PMMA. And then, an anisotropic mechanical model is established. Furthermore, all mechanical parameters are measured by the digital image correlation method. Finally, based on the anisotropic mechanical model and mechanical parameters, the FEM numerical simulation and experimental methods are applied to analyze the fracture mechanical properties along different directions.
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spelling Study of anisotropic mechanical properties for aeronautical PMMAaeronautical PMMAisodyne methoddigital image correlation methodanisotropyfractureFor the properties of polymer are relative to its structure, the main purpose of the present work is to investigate the mechanical properties of the aeronautical PMMA which has been treated by the directional tensile technology. Isodyne images reveal the stress state in directional PMMA. And then, an anisotropic mechanical model is established. Furthermore, all mechanical parameters are measured by the digital image correlation method. Finally, based on the anisotropic mechanical model and mechanical parameters, the FEM numerical simulation and experimental methods are applied to analyze the fracture mechanical properties along different directions.Associação Brasileira de Ciências Mecânicas2014-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001000005Latin American Journal of Solids and Structures v.11 n.10 2014reponame:Latin American journal of solids and structures (Online)instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)instacron:ABCM10.1590/S1679-78252014001000005info:eu-repo/semantics/openAccessShang,WeiYang,XiaojingZhang,Linaeng2014-12-05T00:00:00Zoai:scielo:S1679-78252014001000005Revistahttp://www.scielo.br/scielo.php?script=sci_serial&pid=1679-7825&lng=pt&nrm=isohttps://old.scielo.br/oai/scielo-oai.phpabcm@abcm.org.br||maralves@usp.br1679-78251679-7817opendoar:2014-12-05T00:00Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)false
dc.title.none.fl_str_mv Study of anisotropic mechanical properties for aeronautical PMMA
title Study of anisotropic mechanical properties for aeronautical PMMA
spellingShingle Study of anisotropic mechanical properties for aeronautical PMMA
Shang,Wei
aeronautical PMMA
isodyne method
digital image correlation method
anisotropy
fracture
title_short Study of anisotropic mechanical properties for aeronautical PMMA
title_full Study of anisotropic mechanical properties for aeronautical PMMA
title_fullStr Study of anisotropic mechanical properties for aeronautical PMMA
title_full_unstemmed Study of anisotropic mechanical properties for aeronautical PMMA
title_sort Study of anisotropic mechanical properties for aeronautical PMMA
author Shang,Wei
author_facet Shang,Wei
Yang,Xiaojing
Zhang,Lina
author_role author
author2 Yang,Xiaojing
Zhang,Lina
author2_role author
author
dc.contributor.author.fl_str_mv Shang,Wei
Yang,Xiaojing
Zhang,Lina
dc.subject.por.fl_str_mv aeronautical PMMA
isodyne method
digital image correlation method
anisotropy
fracture
topic aeronautical PMMA
isodyne method
digital image correlation method
anisotropy
fracture
description For the properties of polymer are relative to its structure, the main purpose of the present work is to investigate the mechanical properties of the aeronautical PMMA which has been treated by the directional tensile technology. Isodyne images reveal the stress state in directional PMMA. And then, an anisotropic mechanical model is established. Furthermore, all mechanical parameters are measured by the digital image correlation method. Finally, based on the anisotropic mechanical model and mechanical parameters, the FEM numerical simulation and experimental methods are applied to analyze the fracture mechanical properties along different directions.
publishDate 2014
dc.date.none.fl_str_mv 2014-01-01
dc.type.driver.fl_str_mv 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://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001000005
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252014001000005
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1679-78252014001000005
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Associação Brasileira de Ciências Mecânicas
publisher.none.fl_str_mv Associação Brasileira de Ciências Mecânicas
dc.source.none.fl_str_mv Latin American Journal of Solids and Structures v.11 n.10 2014
reponame:Latin American journal of solids and structures (Online)
instname:Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron:ABCM
instname_str Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
instacron_str ABCM
institution ABCM
reponame_str Latin American journal of solids and structures (Online)
collection Latin American journal of solids and structures (Online)
repository.name.fl_str_mv Latin American journal of solids and structures (Online) - Associação Brasileira de Engenharia e Ciências Mecânicas (ABCM)
repository.mail.fl_str_mv abcm@abcm.org.br||maralves@usp.br
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