THE EFFECTS OF ADHESIVE RATIO AND PRESSURE TIME ON SOME PROPERTIES OF ORIENTED STRAND BOARD

Basit Öğe Kaydı
dc.contributor.authorGunduz, Gokhan
dc.contributor.authorYapici, Fatih
dc.contributor.authorOzcifci, Ayhan
dc.contributor.authorKalaycioglu, Hulya
dc.date.accessioned2024-09-29T16:11:14Z
dc.date.available2024-09-29T16:11:14Z
dc.date.issued2011
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThis study was carried out to determine the effects of adhesive ratio and pressure time on thickness swelling (TS), internal bond (IB), modulus of rupture (MOR), and modulus of elasticity (MOE) properties of oriented strand board (OSB). For this purpose, 80 mm long strands made of Scots pine (Pinus sylvestris L.) were bonded with phenol-formaldehyde resin at three different ratios (3, 4.5, and 6%) to produce three-layer cross-aligned OSBs. Strands used for the production of OSB panels were made up 40% of core layer and 60% of outer layers. The panels were pressed for three different press times, from 3, 5, to 7 minutes, under 0.4 MPa pressure, aiming for a target density of 0.70 g/cm3. TS, IB, MOR, and MOE properties of OSB panels were evaluated according to the standards (TSE EN 117-319-310). Results showed that MOR and MOE values were changed in the ranges 25.31 to 42.27 N/mm(2), and 2848.90 to 6545.63 N/mm(2), respectively. Also, the results showed that as adhesive ratio and pressure time increased, the TS, MOR, and MOE values increased too.en_US
dc.identifier.endpage2124en_US
dc.identifier.issn1930-2126
dc.identifier.issue2en_US
dc.identifier.startpage2118en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8281
dc.identifier.volume6en_US
dc.identifier.wosWOS:000291559600091en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_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/closedAccessen_US
dc.subjectOriented strand boarden_US
dc.subjectStrand alignmenten_US
dc.subjectPhenol-for maldehydeen_US
dc.subjectPhysical propertiesen_US
dc.subjectMechanical propertiesen_US
dc.titleTHE EFFECTS OF ADHESIVE RATIO AND PRESSURE TIME ON SOME PROPERTIES OF ORIENTED STRAND BOARDen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu