PHYSICAL AND MECHANICAL PROPERTIES OF PARTICLEBOARD LAMINATED WITH THERMALLY COMPRESSED VENEER

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dc.contributor.authorBüyüksarı, Ümit
dc.date.accessioned2020-04-30T23:20:57Z
dc.date.available2020-04-30T23:20:57Z
dc.date.issued2012
dc.departmentDÜ, Orman Fakültesi, Orman Mühendisliği Bölümüen_US
dc.descriptionWOS: 000304041200085en_US
dc.description.abstractThe aim of this study was to investigate the effects of thermally compressed veneer laminating on some of the physical and mechanical properties of particleboard. Oriental beech (Fagus orientalis Lipsky) veneers were compressed under various press conditions. Commercially produced particleboard samples were laminated with such compressed veneer sheets. The density, 2-h and 24-h water absorption (WA) and thickness swelling (TS), bending strength (MOR), and modulus of elasticity (MOE) in the parallel and perpendicular directions to grain orientation were measured. The results showed that all of the particleboards laminated with compressed veneer had higher MOR and MOE values compared to unlaminated particleboard and particleboard laminated with non-compressed veneer. In the sandwiched panels, particleboards laminated with veneer sheets and compressed at a pressure of 4 MPa and a temperature of 150 degrees C had the highest MOR and MOE values. The MOR and MOE values decreased with increasing temperatures higher than 150 degrees C. The TS value for 2-h and 24-h immersion times decreased with increasing press temperature. The findings of this work could provide some insight in producing sandwich-type panels with improved properties. It appears that compressed veneer using different press temperatures and pressures could be considered as an alternative way of developing sandwich-type products with satisfactory structural properties.en_US
dc.identifier.endpage1091en_US
dc.identifier.issn1930-2126
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1084en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12684/4109
dc.identifier.volume7en_US
dc.identifier.wosWOS:000304041200085en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherNorth Carolina State Univ Dept Wood & Paper Scien_US
dc.relation.ispartofBioresourcesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectParticleboarden_US
dc.subjectLaminationen_US
dc.subjectThermal compressionen_US
dc.subjectThickness swellingen_US
dc.subjectWater absorptionen_US
dc.subjectModulus of elasticityen_US
dc.subjectBending strengthen_US
dc.titlePHYSICAL AND MECHANICAL PROPERTIES OF PARTICLEBOARD LAMINATED WITH THERMALLY COMPRESSED VENEERen_US
dc.typeArticleen_US

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