Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture

Nurgül TANKUT, (Bartın Üniversitesi, Orman Fakültesi, Orman Endüstri Mühendisliği Bölümü, Bartın, Türkiye)
Ali Naci TANKUT, (Bartın Üniversitesi, Orman Fakültesi, Orman Endüstri Mühendisliği Bölümü, Bartın, Türkiye)
Mustafa ZOR (Bülent Ecevit Üniversitesi, Çaycuma Meslek Yüksekokulu, Mobilya ve Dekorasyon Programı, Zonguldak, Türkiye)
Turkish Journal of Agriculture and Forestry
1 0
Yıl: 2014 Cilt: 38 Sayı: 1 Sayfa Aralığı: 148 - 158 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022

Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture

Öz:
Te present study examined the bending moment capacity and rigidity of T-type out-of-plane furniture joints and investigatedthe efects of heat treatment, wood species, and joint type factors on these joints. Heat treatment method clearly decreased the modulus ofrupture (MOR) and the modulus of elasticity (MOE) of selected wood species. Te bending strength of wood samples was reduced aferthe heat treatment, decreasing with increased loss of mass. For the heat-treated T-type joints, maximum bending strength values wereobtained with Iroko (Chlorophora excelsa ) for both mortise and tenon (MT) joints and blind MT (BMT) joints. Te lowest reductionin bending strength was observed in Ash (Fraxinus excelsior L.) constructed with MT joints and with BMT joints. In general, the BMTjoint had higher bending strength than MT joints. Te best rigidity constant (7.21) was obtained with control Iroko BMT joints, whilethe worst rigidity constant (15.10) was obtained with control Oriental spruce (Picea orientalis L.) MT joints. In terms of heat-treatedsamples, the best rigidity constant (7.59) was obtained with Black pine (Pinus nigra L.) MT joints, while the worst rigidity constant(14.01) was obtained with Oriental spruce BMT joints. Te maximum performance in joint stifness was determined for Iroko sampleBMT joints and Iroko MT joints. Lowest reduction in joint stifness was observed in Scotch pine MT joints and Ash BMT joints. Heattreatment, wood type, and joint type had a signifcant efect on the bending strength of T-type MT post-rail joints. BMT joints producedfrom heat-treated Iroko wood can be considered as the most durable T-type joint for outdoor sitting furniture construction.
Anahtar Kelime:

Konular: Orman Mühendisliği
Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
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APA TANKUT N, TANKUT A, ZOR M (2014). Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. , 148 - 158.
Chicago TANKUT NURGÜL,TANKUT Ali Naci,ZOR MUSTAFA Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. (2014): 148 - 158.
MLA TANKUT NURGÜL,TANKUT Ali Naci,ZOR MUSTAFA Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. , 2014, ss.148 - 158.
AMA TANKUT N,TANKUT A,ZOR M Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. . 2014; 148 - 158.
Vancouver TANKUT N,TANKUT A,ZOR M Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. . 2014; 148 - 158.
IEEE TANKUT N,TANKUT A,ZOR M "Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture." , ss.148 - 158, 2014.
ISNAD TANKUT, NURGÜL vd. "Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture". (2014), 148-158.
APA TANKUT N, TANKUT A, ZOR M (2014). Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. Turkish Journal of Agriculture and Forestry, 38(1), 148 - 158.
Chicago TANKUT NURGÜL,TANKUT Ali Naci,ZOR MUSTAFA Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. Turkish Journal of Agriculture and Forestry 38, no.1 (2014): 148 - 158.
MLA TANKUT NURGÜL,TANKUT Ali Naci,ZOR MUSTAFA Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. Turkish Journal of Agriculture and Forestry, vol.38, no.1, 2014, ss.148 - 158.
AMA TANKUT N,TANKUT A,ZOR M Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. Turkish Journal of Agriculture and Forestry. 2014; 38(1): 148 - 158.
Vancouver TANKUT N,TANKUT A,ZOR M Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture. Turkish Journal of Agriculture and Forestry. 2014; 38(1): 148 - 158.
IEEE TANKUT N,TANKUT A,ZOR M "Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture." Turkish Journal of Agriculture and Forestry, 38, ss.148 - 158, 2014.
ISNAD TANKUT, NURGÜL vd. "Mechanical properties of heat-treated wooden material utilized in the construction of outdoor sitting furniture". Turkish Journal of Agriculture and Forestry 38/1 (2014), 148-158.
Sayfa Oluşturulma Tarihi
22-04-2024 20:30

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