Influence of partial replacement of cement by biomass ashes on cement-wood composites properties

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.contributorUniversité Laval-
Autor(es): dc.creatorSilva, Maria Fernanda Felippe-
Autor(es): dc.creatorSilva, João Vítor Felippe-
Autor(es): dc.creatorFranco, Mariana Pires-
Autor(es): dc.creatorLopes, Nathaly Proença-
Autor(es): dc.creatorSousa, Jeniffer Cristiane Rodrigues-
Autor(es): dc.creatorde Campos, Cristiane Inácio-
Data de aceite: dc.date.accessioned2025-08-21T16:16:42Z-
Data de disponibilização: dc.date.available2025-08-21T16:16:42Z-
Data de envio: dc.date.issued2025-04-29-
Data de envio: dc.date.issued2023-12-31-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.15446/dyna.v91n231.111848-
Fonte completa do material: dc.identifierhttps://hdl.handle.net/11449/306455-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/306455-
Descrição: dc.descriptionThe aim of this work was to evaluate the physical and mechanical properties of cement-wood composites with the addition of biomass ashes at different levels (0, 5, 10, 15, 20, and 25%). The composites were produced using Portland cement CPII, Eucalyptus grandis particles, and ashes from eucalyptus wood. The tests followed the NBR 7215 (2019) and ASTM E1876 (2022) standards, density, 24-hour thickness swelling, 24-hour water absorption, dynamic modulus of elasticity from non-destructive testing, static modulus of elasticity, and compressive strength at 28 days tests were carried out. After the tests, statistical analysis was performed to verify if there were statistically differences between the means at a 5% level of significance. The partial replacement of cement with ashes shows potential, especially with a 5% replacement, due to better physical and mechanical properties.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionMechanical Engineering Department São Paulo State University (UNESP)-
Descrição: dc.descriptionDépartement des sciences du bois et de la forêt Université Laval-
Descrição: dc.descriptionScience and Technology Department São Paulo State University (UNESP)-
Descrição: dc.descriptionMechanical Engineering Department São Paulo State University (UNESP)-
Descrição: dc.descriptionScience and Technology Department São Paulo State University (UNESP)-
Descrição: dc.descriptionFAPESP: 2022/09869-9-
Formato: dc.format121-127-
Idioma: dc.languageen-
Relação: dc.relationDYNA (Colombia)-
???dc.source???: dc.sourceScopus-
Palavras-chave: dc.subjectcementitious composite-
Palavras-chave: dc.subjectmechanical properties-
Palavras-chave: dc.subjectphysical properties-
Palavras-chave: dc.subjectresidues use-
Título: dc.titleInfluence of partial replacement of cement by biomass ashes on cement-wood composites properties-
Título: dc.titleInfluencia de la sustitución parcial de cemento por cenizas de biomasa en las propiedades de compuestos de cemento y madera-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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