Fracture characteristics and anisotropy in notched glass fiber reinforced plastics

Detalhes bibliográficos
Autor(a) principal: Tinô,Sérgio Renan Lopes
Data de Publicação: 2014
Outros Autores: Aquino,Eve Maria Freire de
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Materials research (São Carlos. Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600032
Resumo: The damage mechanism of reinforced plastics may be present in many different ways, since it depends on many factors. Highlights may be given to the effect of stress concentration in of geometric discontinuity in the sections of these structural elements, which in general always leads to certain characteristics of the fracture. In the case of glass fiber reinforced plastics (GFRP) it is expected the same tendency, beyond the influence of reinforcement and its internal orientation in the layers (anisotropy). The aims of this work are detailed study of the influence of the holes (longituninal section) in the characteristic fracture in GFRP submitted to tensile loading. Three different configurations of composite laminates were studied: two reinforced with Eglassfiber bidirectional textil fabric and the other only with short mats, also Eglassfiber. The results showed the influence of all parameters listed above in the final fracture characteristics and residual properties.
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spelling Fracture characteristics and anisotropy in notched glass fiber reinforced plasticsAnisotropyGlass Fiber Reinforced PlasticsFractureHoleResidual StrengthThe damage mechanism of reinforced plastics may be present in many different ways, since it depends on many factors. Highlights may be given to the effect of stress concentration in of geometric discontinuity in the sections of these structural elements, which in general always leads to certain characteristics of the fracture. In the case of glass fiber reinforced plastics (GFRP) it is expected the same tendency, beyond the influence of reinforcement and its internal orientation in the layers (anisotropy). The aims of this work are detailed study of the influence of the holes (longituninal section) in the characteristic fracture in GFRP submitted to tensile loading. Three different configurations of composite laminates were studied: two reinforced with Eglassfiber bidirectional textil fabric and the other only with short mats, also Eglassfiber. The results showed the influence of all parameters listed above in the final fracture characteristics and residual properties.ABM, ABC, ABPol2014-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600032Materials Research v.17 n.6 2014reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1516-1439.302314info:eu-repo/semantics/openAccessTinô,Sérgio Renan LopesAquino,Eve Maria Freire deeng2015-02-10T00:00:00Zoai:scielo:S1516-14392014000600032Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2015-02-10T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
title Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
spellingShingle Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
Tinô,Sérgio Renan Lopes
Anisotropy
Glass Fiber Reinforced Plastics
Fracture
Hole
Residual Strength
title_short Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
title_full Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
title_fullStr Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
title_full_unstemmed Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
title_sort Fracture characteristics and anisotropy in notched glass fiber reinforced plastics
author Tinô,Sérgio Renan Lopes
author_facet Tinô,Sérgio Renan Lopes
Aquino,Eve Maria Freire de
author_role author
author2 Aquino,Eve Maria Freire de
author2_role author
dc.contributor.author.fl_str_mv Tinô,Sérgio Renan Lopes
Aquino,Eve Maria Freire de
dc.subject.por.fl_str_mv Anisotropy
Glass Fiber Reinforced Plastics
Fracture
Hole
Residual Strength
topic Anisotropy
Glass Fiber Reinforced Plastics
Fracture
Hole
Residual Strength
description The damage mechanism of reinforced plastics may be present in many different ways, since it depends on many factors. Highlights may be given to the effect of stress concentration in of geometric discontinuity in the sections of these structural elements, which in general always leads to certain characteristics of the fracture. In the case of glass fiber reinforced plastics (GFRP) it is expected the same tendency, beyond the influence of reinforcement and its internal orientation in the layers (anisotropy). The aims of this work are detailed study of the influence of the holes (longituninal section) in the characteristic fracture in GFRP submitted to tensile loading. Three different configurations of composite laminates were studied: two reinforced with Eglassfiber bidirectional textil fabric and the other only with short mats, also Eglassfiber. The results showed the influence of all parameters listed above in the final fracture characteristics and residual properties.
publishDate 2014
dc.date.none.fl_str_mv 2014-12-01
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=S1516-14392014000600032
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392014000600032
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1516-1439.302314
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 ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.17 n.6 2014
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212664503959552

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