Use of Carbon and Basalt Fibers with Adhesives to Improve Physical and Mechanical Properties of Laminated Veneer Lumber

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dc.contributor.authorNunez-Decap, Mario
dc.contributor.authorSandoval-Valderrama, Barbara
dc.contributor.authorOpazo-Carlsson, Camila
dc.contributor.authorMoya-Rojas, Boris
dc.contributor.authorVidal-Vega, Marcela
dc.contributor.authorOpazo-Vega, Alexander
dc.date.accessioned2025-01-20T17:36:57Z
dc.date.available2025-01-20T17:36:57Z
dc.date.issued2023
dc.description.abstractClimate change is one of the main factors influencing the research of environmentally friendly materials. This is why the use of engineering fibers as a reinforcement technique in wood, in order to increase its mechanical properties, has recently been investigated. This research presents the results obtained from the use of carbon and basalt fiber fabrics as a reinforcement for microlaminated Radiata Pine wood panels at a laboratory scale using the adhesives epoxy resin and polyvinyl acetate. Tests were carried out in comparison to the control boards, relating the physical properties obtained in terms of thickness swelling by 48 h-water immersion with a decrease of 19% for the polyvinyl acetate and carbon fiber matrix reinforcement, about the mechanical properties evaluated, a better performance was obtained for the epoxy resin and carbon fiber matrix reinforcement and in terms of flexural stiffness and strength (in flatwise), tensile strength and Janka hardness, with an increment of 31%, 38%, 56% and 41%, respectively.
dc.description.funderCentro Nacional de Excelencia para la Industria de la Madera (CENAMAD)
dc.fuente.origenWOS
dc.identifier.doi10.3390/app131810032
dc.identifier.eissn2076-3417
dc.identifier.urihttps://doi.org/10.3390/app131810032
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/91689
dc.identifier.wosidWOS:001072596300001
dc.issue.numero18
dc.language.isoen
dc.revistaApplied sciences-basel
dc.rightsacceso restringido
dc.subjectlaminated veneer lumber
dc.subjectbasalt fiber
dc.subjectcarbon fiber
dc.subjectepoxy resin
dc.subjectpolyvinyl acetate
dc.titleUse of Carbon and Basalt Fibers with Adhesives to Improve Physical and Mechanical Properties of Laminated Veneer Lumber
dc.typeartículo
dc.volumen13
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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