Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane

Detalhes bibliográficos
Autor(a) principal: Reis,João Marciano Laredo dos
Data de Publicação: 2016
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=S1516-14392016000100183
Resumo: The object of this study was to evaluate the flexural strength of glass fiber reinforced polyurethane composites under variable displacement rates. Flexural tests have been conducted at a range of displacement rates included 0.2, 2, 20, 100, 200, 1000 mm/min. Specimens with identical geometry have been used in all the tests. This particular composite has viscoelastic behavior with both elasticity modulus and ultimate flexural strength being strongly dependent of the displacement rate. Results showed that, both the flexural modulus and the ultimate flexural strength are increased with the increasing in the displacement rate.
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spelling Displacement rate effect on the flexural properties of glass fiber reinforced polyurethaneGlass Fiber Reinforced PolyurethaneFlexural testsViscoelasticityThe object of this study was to evaluate the flexural strength of glass fiber reinforced polyurethane composites under variable displacement rates. Flexural tests have been conducted at a range of displacement rates included 0.2, 2, 20, 100, 200, 1000 mm/min. Specimens with identical geometry have been used in all the tests. This particular composite has viscoelastic behavior with both elasticity modulus and ultimate flexural strength being strongly dependent of the displacement rate. Results showed that, both the flexural modulus and the ultimate flexural strength are increased with the increasing in the displacement rate.ABM, ABC, ABPol2016-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000100183Materials Research v.19 n.1 2016reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/1980-5373-MR-2015-0478info:eu-repo/semantics/openAccessReis,João Marciano Laredo doseng2016-03-29T00:00:00Zoai:scielo:S1516-14392016000100183Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2016-03-29T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
title Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
spellingShingle Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
Reis,João Marciano Laredo dos
Glass Fiber Reinforced Polyurethane
Flexural tests
Viscoelasticity
title_short Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
title_full Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
title_fullStr Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
title_full_unstemmed Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
title_sort Displacement rate effect on the flexural properties of glass fiber reinforced polyurethane
author Reis,João Marciano Laredo dos
author_facet Reis,João Marciano Laredo dos
author_role author
dc.contributor.author.fl_str_mv Reis,João Marciano Laredo dos
dc.subject.por.fl_str_mv Glass Fiber Reinforced Polyurethane
Flexural tests
Viscoelasticity
topic Glass Fiber Reinforced Polyurethane
Flexural tests
Viscoelasticity
description The object of this study was to evaluate the flexural strength of glass fiber reinforced polyurethane composites under variable displacement rates. Flexural tests have been conducted at a range of displacement rates included 0.2, 2, 20, 100, 200, 1000 mm/min. Specimens with identical geometry have been used in all the tests. This particular composite has viscoelastic behavior with both elasticity modulus and ultimate flexural strength being strongly dependent of the displacement rate. Results showed that, both the flexural modulus and the ultimate flexural strength are increased with the increasing in the displacement rate.
publishDate 2016
dc.date.none.fl_str_mv 2016-02-01
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=S1516-14392016000100183
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392016000100183
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1980-5373-MR-2015-0478
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.19 n.1 2016
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
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