The relation of porosity and creep behavior of glass fiber/epoxy composite: Design of experiments approach

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorAlves, Fillip Cortat-
Autor(es): dc.creatorMonticeli, Francisco Maciel-
Autor(es): dc.creatorVoorwald, Herman Jacobus Cornelis-
Autor(es): dc.creatorCioffi, Maria Odila Hilário-
Data de aceite: dc.date.accessioned2025-08-21T23:07:24Z-
Data de disponibilização: dc.date.available2025-08-21T23:07:24Z-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2022-05-01-
Data de envio: dc.date.issued2020-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1002/pc.26267-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/233379-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/233379-
Descrição: dc.descriptionThis work aimed to analyze the influence of voids content, morphology (size and shape), and position on the creep behavior of glass/epoxy composites with a reduced number of experiments, applying the design of experiments statistical approach to describe the creep behavior. For this purpose, a three-dimensional microstructure of the materials is created from the images of X-ray microtomography. Analysis of variance shows that the temperature contributes 90% to the initial and final creep deformation; meanwhile, stress and porosity act as secondary factors. Void content is responsible for 15% of the composite creep behavior; meantime, the increase of elliptical and irregular porosity decreases creep resistance. The Weibull analytical model combined with surface response methodology (Taguchi approach) proves to be feasible to predict the creep deformation curve with low error.-
Descrição: dc.descriptionDepartment of Materials and Technology School of Engineering São Paulo State University (Unesp)-
Descrição: dc.descriptionDepartment of Materials and Technology School of Engineering São Paulo State University (Unesp)-
Idioma: dc.languageen-
Relação: dc.relationPolymer Composites-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectcomposite-
Palavras-chave: dc.subjectcreep-
Palavras-chave: dc.subjectdesign of experiments-
Palavras-chave: dc.subjectvoids-
Título: dc.titleThe relation of porosity and creep behavior of glass fiber/epoxy composite: Design of experiments approach-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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