The effects of press time and press pressure on modulus of rupture and modulus of elasticity properties of oriented strength board (OSB) manufactured from poplar wood
Küçük Resim Yok
Tarih
2013
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Faculty of Forestry, Zagreb University
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study was carried out to determine the effects of pres time and pres pressure on modulus of rupture (MOR) and modulus of elasticity (MOE) properties of oriented strand board (OSB). For this purpose, 80 mm long strands made of poplar wood bonded with phenol-formaldehyde resin at (9 %) with three-layer cross-aligned OSBs. The strands used for the production of test panels were made up 50 % of core layer and 50 % of outer layers. The panels were pressed for three different press times, from 3, 6 to 9 minutes, using 30, 40 and 50 kg/cm2 bar pressure respectively, aimed for density of 0.65 g/cm3.
Açıklama
Croatian Chamber of Economy; Croatian Chamber of Engineers of Forestry and Wood Technology; Croatian Forest Research Institute; Croatian Forests d.o.o.; et al.; Ministry of Entrepreneurship and Crafts
24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design -- 18 October 2013 -- Zagreb -- 115961
24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design -- 18 October 2013 -- Zagreb -- 115961
Anahtar Kelimeler
MOE value, MOR value, Oriented strand board, Phenol-formaldehyde
Kaynak
24th International Scientific Conference: Wood is Good - User Oriented Material, Technology and Design, Proceedings
WoS Q Değeri
Scopus Q Değeri
N/A
