Estimation of Toughness as a Function of Compression Strength Parallel to the Grain of Tropical Woods

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Federal de São Carlos (UFSCar)-
Autor(es): dc.contributorUniversidade Estadual de Maringá (UEM)-
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorFederal University of Southern and Southeastern Pará-
Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.contributorUniversidade de São Paulo (USP)-
Autor(es): dc.creatorRuthes, Heloiza Candeia-
Autor(es): dc.creatorDos Santos, Herisson Ferreira-
Autor(es): dc.creatorDe Araujo, Victor Almeida-
Autor(es): dc.creatorAzambuja, Maximiliano Dos Anjos-
Autor(es): dc.creatorAquino, Vinicius Borges de Moura-
Autor(es): dc.creatorChahud, Eduardo-
Autor(es): dc.creatorBranco, Luiz Antônio Melgaço Nunes-
Autor(es): dc.creatorFavarim, Higor Rogério-
Autor(es): dc.creatorde Campos, Cristiane Inácio-
Autor(es): dc.creatorLahr, Francisco Antonio Rocco-
Autor(es): dc.creatorChristoforo, André Luis-
Data de aceite: dc.date.accessioned2025-08-21T15:18:43Z-
Data de disponibilização: dc.date.available2025-08-21T15:18:43Z-
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/10.15376/biores.18.2.3590-3597-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/249903-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/249903-
Descrição: dc.descriptionTropical species are widely used in construction, and their physical and mechanical properties have been important characteristics with direct impact on the design of structures, especially the strength and stiffness of wood applied in them. Tests to obtain both parameters are conducted under ABNT NBR 7190 (1997) guidelines in Brazil, being rarely found in some research centers because of the higher costs of testing equipment. For instance, the toughness test depends on equipment with a pendulum, whose device requires accuracy and maintenance for reliable analyses. This paper aims to estimate toughness through another property more easily found, given by the compression strength parallel to the grain. For this, 20 tropical wood species of the South American region were used to obtain initial values of these properties. The characteristic values of the compression strength parallel to the grain as well as linear and quadratic regression models were obtained. Statistical analysis was performed and confirmed that a linear model gave better predictions than a quadratic model.-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionDepartment of Civil Engineering Federal University of São Carlos-
Descrição: dc.descriptionFederal Institute of Education Science and Technology of Rondônia-
Descrição: dc.descriptionScience and Engineering Institute São Paulo State University-
Descrição: dc.descriptionDepartment of Civil Engineering São Paulo State University-
Descrição: dc.descriptionAraguaia Engineering Institute Federal University of Southern and Southeastern Pará-
Descrição: dc.descriptionDepartment of Civil Engineering Federal University of Minas Gerais-
Descrição: dc.descriptionDepartment of Structural Engineering University of São Paulo-
Descrição: dc.descriptionScience and Engineering Institute São Paulo State University-
Descrição: dc.descriptionDepartment of Civil Engineering São Paulo State University-
Formato: dc.format3590-3597-
Idioma: dc.languageen-
Relação: dc.relationBioResources-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectCharacterization-
Palavras-chave: dc.subjectCompressive strength-
Palavras-chave: dc.subjectRegression models-
Palavras-chave: dc.subjectToughness-
Palavras-chave: dc.subjectTropical woods-
Título: dc.titleEstimation of Toughness as a Function of Compression Strength Parallel to the Grain of Tropical Woods-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

Não existem arquivos associados a este item.