Influence of Surface Treatment on The Mechanical and Viscoelastic Properties of Adhesive Joints Applied to The Oil and Gas Industry

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorInst Pesquisas Tecnol IPT-
Autor(es): dc.contributorEMBRAER-
Autor(es): dc.creatorMoraes, C. E.-
Autor(es): dc.creatorSantos, L. F. P.-
Autor(es): dc.creatorLeal, T. P. F. G.-
Autor(es): dc.creatorBotelho, E. C.-
Autor(es): dc.creatorCosta, M. L.-
Data de aceite: dc.date.accessioned2025-08-21T22:17:03Z-
Data de disponibilização: dc.date.available2025-08-21T22:17:03Z-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2023-07-29-
Data de envio: dc.date.issued2022-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1590/1980-5373-MR-2023-0025-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/245658-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/245658-
Descrição: dc.descriptionStructural adhesives emerge as an alternative technique for joining materials used in tertiary structures in the oil and gas industry instead of welding, for example, in order to mitigate risks caused by the use of sparks on offshore platforms. Therefore, the present work aims to evaluate the influence of different surface treatments of the adherent material (carbon fiber/epoxy composite) on the mechanical behavior of the adhesive joints through the lap shear test. Furthermore, the viscoelastic properties of the epoxy-based structural adhesive were analyzed via dynamic-mechanical analysis (DMA). The results indicates that the adhesive exhibits residual curing when cured at room temperature and a post-curing process is required to increase its glass transition temperature (Tg) and its stiffness, Lap Shear tests results shows that the adherent surface treatment that generated the best mechanical response was cleaning with solvent, despite its lower roughness compared to the fuseply treatment, which indicates a strong correlation between roughness and wettability in obtaining resistant adhesive joints.-
Descrição: dc.descriptionCoordena��o de Aperfei�oamento de Pessoal de N�vel Superior (CAPES)-
Descrição: dc.descriptionANP-
Descrição: dc.descriptionFINEP-
Descrição: dc.descriptionMCTI-
Descrição: dc.descriptionConselho Nacional de Desenvolvimento Cient�fico e Tecnol�gico (CNPq)-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Fac Engn & Ciencias, Dept Mat & Tecnol, Guaratingueta, SP, Brazil-
Descrição: dc.descriptionInst Pesquisas Tecnol IPT, Lab Estruturas Leves LEL, Dept Mat Avancados, Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionEMBRAER, Sao Jose Dos Campos, SP, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista UNESP, Fac Engn & Ciencias, Dept Mat & Tecnol, Guaratingueta, SP, Brazil-
Descrição: dc.descriptionCAPES: 001-
Descrição: dc.descriptionMCTI: PRH 34.1-
Descrição: dc.descriptionCNPq: 304876/2020-8-
Descrição: dc.descriptionCNPq: 306576/2020-1-
Formato: dc.format10-
Idioma: dc.languageen-
Publicador: dc.publisherUniv Fed Sao Carlos, Dept Engenharia Materials-
Relação: dc.relationMaterials Research-ibero-american Journal Of Materials-
???dc.source???: dc.sourceWeb of Science-
Palavras-chave: dc.subjectStructural adhesives-
Palavras-chave: dc.subjectAdhesive joints-
Palavras-chave: dc.subjectSurface treatments-
Palavras-chave: dc.subjectViscoelastic properties-
Título: dc.titleInfluence of Surface Treatment on The Mechanical and Viscoelastic Properties of Adhesive Joints Applied to The Oil and Gas Industry-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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