Propose of models to estimate toughness as a function of physical and chemical properties of commercial thermally modified hardwoods

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dc.contributor.authorOliveira, Carolina Aparecida Barros [UNESP]
dc.contributor.authorde Oliveira, Karina Aparecida [UNESP]
dc.contributor.authorAquino, Vinicius Borges de Moura
dc.contributor.authorChristoforo, André Luis
dc.contributor.authorMolina, Julio Cesar [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUNIFESSPA-Federal University of Southern and Southeastern Pará
dc.contributor.institutionUniversidade Federal de São Carlos (UFSCar)
dc.date.accessioned2023-07-29T12:48:34Z
dc.date.available2023-07-29T12:48:34Z
dc.date.issued2022-01-01
dc.description.abstractThe present research intended to propose and evaluate regression models which estimate toughness property as a function of physical, chemical properties of thermally modified hardwood and thermal treatment temperature, using linear, quad-ratic, cubic, exponential, logarithmic, geometric and multiple linear models. Commercial thermally modified woods were used on the study, being characterized for all referred properties, totalizing 450 experimental determinations. The ana-lyzed models presented a low and moderate coefficient of determination, indicating the impossibility to use such models in the estimation of toughness as a function of physical and chemical factors.en
dc.description.affiliationDepartment of Mechanical Engineering UNESP-São Paulo State University, Av. Dr. Ariberto Pereira da Cunha, n.333, São Paulo
dc.description.affiliationAraguaia Engineering Institute UNIFESSPA-Federal University of Southern and Southeastern Pará, St. Geraldo Ramalho, n.33Pará
dc.description.affiliationDepartment of Civil Engineering UFSCar-Federal University of São Carlos, Rd. Washington Luiz São Paulo
dc.description.affiliationUnespDepartment of Mechanical Engineering UNESP-São Paulo State University, Av. Dr. Ariberto Pereira da Cunha, n.333, São Paulo
dc.description.sponsorshipCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)
dc.description.sponsorshipIdCAPES: 001
dc.identifierhttp://dx.doi.org/10.1590/S1517-707620220002.1392
dc.identifier.citationRevista Materia, v. 27, n. 2, 2022.
dc.identifier.doi10.1590/S1517-707620220002.1392
dc.identifier.issn1517-7076
dc.identifier.scopus2-s2.0-85146791412
dc.identifier.urihttp://hdl.handle.net/11449/246717
dc.language.isoeng
dc.relation.ispartofRevista Materia
dc.sourceScopus
dc.subjectChemical properties
dc.subjectHardwoods
dc.subjectPhysical properties
dc.subjectRegression models
dc.subjectThermal modified wood
dc.titlePropose of models to estimate toughness as a function of physical and chemical properties of commercial thermally modified hardwoodsen
dc.typeArtigo
unesp.author.orcid0000-0002-2253-7322[1]
unesp.author.orcid0000-0001-7307-7912[2]
unesp.author.orcid0000-0003-3483-7506[3]
unesp.author.orcid0000-0002-4066-080X[4]
unesp.author.orcid0000-0002-6204-0206[5]

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