Performance of cement-bonded wood particleboards produced using fly ash and spruce planer shavings

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dc.authoridHüsnü Yel / 0000-0002-0661-9109en_US
dc.authoridElvan Ürün / 0000-0002-2193-000Xen_US
dc.contributor.authorYel, Hüsnü
dc.contributor.authorÜrün, Elvan
dc.date.accessioned2022-12-27T11:25:43Z
dc.date.available2022-12-27T11:25:43Z
dc.date.issued2022
dc.departmentAÇÜ, Orman Fakültesi, Orman Endüstri Mühendisliği Bölümüen_US
dc.description.abstractThe aim of this research was to investigate the physico-mechanical, thermal, and morphological properties of cement-bonded wood particleboards produced by using fly as has a partial cement replacement and spruce planer shavings. Experimental single-layer cement-bonded wood particleboards produced using a target density of 1200 kg/m3 , 1/3 wood-cement ratio, a dimension of 460x460x10 mm3 and 5%, 10%, 15%, 20% fly ash as cement replacement were tested for physical and mechanical properties in accordance with EN and ASTM standards. Moreover, morphological and thermal properties of the cement-bonded wood particleboards were analysed by using the scanning electron microscope and thermogravimetric analysis-derivative thermogravimetry. Test results indicated that the fly ash enhanced both the bending strength and water-resistance of the cement-bonded wood particleboards. Internal bond and screw withdrawal strengths tended to decrease as the fly ash content increased in the cement-bonded wood particleboards, but this decrease was not statistically significant. As the fly ash increased, the weight loss of the cement-bonded wood particleboards decreased in the thermogravimetric analysis because of the pozzolonic reaction of the fly ash with calcium hydroxide. In the scanning electron microscope, it was observed that calcium silicate hydrate gel increased, whereas calcium hydroxide decreased as the usageratio of the fly ash increased in the cement-bonded wood particleboards.
dc.identifier.citationYel, H., He, C., & Urun, E. (2022). Performance of cement-bonded wood particleboards produced using fly ash and spruce planer shavings. Maderas. Ciencia Y Tecnología, 24. ‌en_US
dc.identifier.doi10.4067/s0718-221x2022000100444
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.4067/s0718-221x2022000100444
dc.identifier.urihttps://hdl.handle.net/11494/4343
dc.identifier.volume24en_US
dc.indekslendigikaynakScopus
dc.institutionauthorYel, Hüsnü
dc.institutionauthorÜrün, Elvan
dc.language.isoenen_US
dc.publisherUniversidad del Bio-Bioen_US
dc.relation.ispartofMaderas: Ciencia y Tecnologia
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectCement-bonded wood particleboardsen_US
dc.subjectFy ashen_US
dc.subjectPlaner shavingsen_US
dc.subjectPhysic-mechanical propertiesen_US
dc.subjectThermal-morphological propertiesen_US
dc.titlePerformance of cement-bonded wood particleboards produced using fly ash and spruce planer shavingsen_US
dc.typeArticle

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