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dc.contributor.authorVéliz-Fadic F.I.
dc.contributor.authorRodríguez-Grau G.
dc.contributor.authorMarín-Uribe C.R.
dc.contributor.authorGarcía-Giraldo J.M.
dc.contributor.authorGonzález-Palacio L.
dc.contributor.authorAraya-Letelier G.
dc.date.accessioned2024-12-27T20:52:00Z
dc.date.available2024-12-27T20:52:00Z
dc.date.created2024
dc.identifier.issn9500618
dc.identifier.urihttp://hdl.handle.net/11407/8693
dc.descriptionThe length of timber beams of restricted commercial lengths can be increased by carpenter splices, which requires a thorough characterization of the flexural performance of these beams. An experimental study was carried out addressing timber beams joined with Jupiter ray splices to identify the influence of height-to-length (h:l) ratios of the splices on the mechanical performance in terms of deflection and flexural capacity. Jupiter ray splices with height-to-length (h:l) ratios of 1:2, 1:3, 1:4, and 1:5 were manufactured using computer-aided design (CAD) and computer-assisted manufacturing (CAM). The flexural performance of the tested beams was characterized in terms of modulus of rupture (MOR), modulus of elasticity (MOE), inelastic stiffness (Kinelastic), mid-span deflection (δ), and shear modulus values, measured using a four-point bending test setup under pure bending. Results indicate that implementing these joints reduces the flexural performance compared to equivalent solid timber beams without carpenter splices. The ratio concerning solid beams varies in ranges of 12–24 %, 26–43 %, 57–71 %, and 21–35 % of the corresponding solid beams average MOR, MOE, δ, and Kinelastic values, respectively. Moreover, a high linear correlation was observed between the average values obtained at the bending tests with h:l ratios in this study. Finally, the predominant failure patterns are described, identifying the critical points of stress concentration. © 2024 Elsevier Ltd
dc.language.isoeng
dc.relation.isversionofhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85204187960&doi=10.1016%2fj.conbuildmat.2024.138272&partnerID=40&md5=fe01abf60888c95ec61a9fddc649b202
dc.sourceConstruction and Building Materials
dc.sourceConstr Build Mater
dc.sourceScopus
dc.subjectBeam timber jointseng
dc.subjectCAD-CAMeng
dc.subjectCarpentry jointseng
dc.subjectCNCeng
dc.subjectFlexural performanceeng
dc.subjectJoint lengtheng
dc.subjectJupiter ray jointeng
dc.subjectRadiata pineeng
dc.subjectBending testseng
dc.subjectBrain computer interfaceeng
dc.subjectComputer aided logic designeng
dc.subjectDeflection (structures)eng
dc.subjectProcess controleng
dc.subjectStress concentrationeng
dc.subjectBeam timber jointeng
dc.subjectCarpentry jointeng
dc.subjectCNCeng
dc.subjectComputer assistedeng
dc.subjectComputer-aided designeng
dc.subjectComputer-aided design-computer-assisted manufacturingeng
dc.subjectFlexural performanceeng
dc.subjectJoint lengtheng
dc.subjectJupiter ray jointeng
dc.subjectJupiterseng
dc.subjectRadiata pineeng
dc.subjectTimber jointseng
dc.subjectWooden beams and girderseng
dc.titleFlexural performance assessment of the effect of the splice length of the Jupiter ray type made of radiata pine using computer-aided design and computer-assisted manufacturingeng
dc.typeArticle
dc.rights.accessrightsinfo:eu-repo/semantics/restrictedAccess
dc.publisher.programIngeniería Civil
dc.type.spaArtículo de revista
dc.identifier.doi10.1016/j.conbuildmat.2024.138272
dc.relation.citationvolume449
dc.publisher.facultyFacultad de Ingenierías
dc.affiliationVéliz-Fadic F.I., Universidad Adolfo Ibáñez (Escuela de Diseño), Chile
dc.affiliationRodríguez-Grau G., School of Civil Construction, Faculty of Engineering, Pontificia Universidad Católica de Chile, Santiago, 7820436, Chile, Centro Nacional de Excelencia para la Industria de la Madera (CENAMAD), Pontificia Universidad Católica de Chile, Santiago, Chile
dc.affiliationMarín-Uribe C.R., Universidad Surcolombiana, Colombia
dc.affiliationGarcía-Giraldo J.M., Universidad de Medellín, Colombia
dc.affiliationGonzález-Palacio L., Universidad Eafit, Colombia
dc.affiliationAraya-Letelier G., School of Civil Construction, Faculty of Engineering, Pontificia Universidad Católica de Chile, Santiago, 7820436, Chile
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dc.type.versioninfo:eu-repo/semantics/publishedVersion
dc.identifier.reponamereponame:Repositorio Institucional Universidad de Medellín
dc.identifier.repourlrepourl:https://repository.udem.edu.co/
dc.identifier.instnameinstname:Universidad de Medellín


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