dc.contributorUniversidade de Caxias Do sul (UCS)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniversidade de São Paulo (USP)
dc.date.accessioned2018-12-11T17:37:06Z
dc.date.available2018-12-11T17:37:06Z
dc.date.created2018-12-11T17:37:06Z
dc.date.issued2018-01-01
dc.identifierMaterials Research, v. 21, n. 3, 2018.
dc.identifier1516-1439
dc.identifierhttp://hdl.handle.net/11449/179873
dc.identifier10.1590/1980-5373-MR-2017-0768
dc.identifierS1516-14392018000300002
dc.identifier2-s2.0-85047135927
dc.identifierS1516-14392018000300002.pdf
dc.identifier6119671014416126
dc.description.abstractThe use of composites in structural applications requires the study of specific properties to ensure that these materials are safe and an excellent option to replace some metals, for example. In the present study, vacuum assisted resin transfer molding (VARTM) was used prior to obtain carbon/epoxy noncrimp fabric composites. Dynamic mechanical analysis and creep - by using Findley and Burger's methods - tests were performed aiming to evaluate the viscoelastic properties of the composites, in three different temperatures (30, 60 and 90°C) and static stresses (2, 5 and 10 MPa). The viscoelastic properties were also discussed using Weibull parameters obtained from creep curves. In general, the deformation was temperature and stress dependent, which was corroborated by the viscoelastic parameters obtained from both models.
dc.languageeng
dc.relationMaterials Research
dc.relation0,398
dc.rightsAcesso aberto
dc.sourceScopus
dc.subjectCreep behavior
dc.subjectDynamic mechanical analysis
dc.subjectNon-crimp fabric (NCF)
dc.subjectViscoelasticity
dc.titleOn the creep behavior of carbon/epoxy non-crimp fabric composites
dc.typeArtículos de revistas


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