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Effects of Factors on Direct Screw Withdrawal Resistance in Medium Density Fiberboard and Particleboard     
Yazarlar
Hüseyin Yörür
Karabük Üniversitesi, Türkiye
Doç. Dr. Emre BİRİNCİ
Kastamonu Üniversitesi, Türkiye
Muhammed Nuri Günay
Karabük Üniversitesi, Türkiye
Doç. Dr. Önder TOR
Kastamonu Üniversitesi, Türkiye
Özet
An increase in demand on solid wood that is insufficient supply to meet in the world necessarily directed to other engineering materials that could be an alternative to the solid wood. In this context, instead of using solid wood in furniture and construction industry, wood-based panels such as medium density fiberboard (MDF) and particleboard (PB) have become widely used as construction material. Limited research has been done in the field of fastener performance as mechanical properties with different parameters in the joints constructed with these panels. Therefore, in this study, the parameters of screw type, pilot hole, screw orientation, water treatment and adhesives were investigated in MDF and PB. The results indicated that the highest direct screw withdrawal (DSW) resistance was observed in the test blocks applied with PU and the lowest DSW resistance was in the test blocks without a pilot hole drilled in both materials. In addition, MDF in general had better DSW resistance than PB in almost all combinations of the parameters. The treatment of water into MDF and PB test blocks negatively affects the DSW resistance. The DSW resistance in the face orientation was found to be higher than the corresponding ones in the side orientation in both materials.
Anahtar Kelimeler
Adhesives,density,medium density fiberboard,particleboard,screw,waier treatment
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı Maderas-Ciencia y Tecnologia
Dergi ISSN 0718-221X
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce
Basım Tarihi 04-2020
Cilt No 22
Sayı 3
Doi Numarası 10.4067/S0718-221X2020005000311
Makale Linki http://revistas.ubiobio.cl/index.php/MCT/article/view/4092/3812