The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard

Yasemin Öztürk, (Gazi Üniversitesi, Teknoloji Fakültesi, Ağaç Ürünleri Endüstri Mühendisliği Bölümü, Ankara, Türkiye)
Kıvanç Yılmaz, (Hacettepe Üniversitesi, Mesleki Teknoloji Yüksekokulu, Ağaç Ürünleri Endüstri Mühendisliği Bölümü, Ankara, Türkiye)
Erol Burdurlu (Gazi Üniversitesi, Teknoloji Fakültesi, Ağaç Ürünleri Endüstri Mühendisliği Bölümü, Ankara, Türkiye)
Celal Bayar Üniversitesi Fen Bilimleri Dergisi
0 0
Yıl: 2022 Cilt: 18 Sayı: 1 Sayfa Aralığı: 9 - 16 Metin Dili: İngilizce DOI: 10.18466/cbayarfbe.958377 İndeks Tarihi: 29-07-2022

The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard

Öz:
It is aimed to compare the bending strength and modulus of elasticity of end-grain (vertical strip) core blockboard, unlike the usual (lengthwise strip core) blockboard construction, with that of the traditional blockboard with the face-grain or edge-grain core construction. Oriental beech and black poplar woods are provided by taking care to avoid the grain irregularities and visible defects are used in the study. These timbers are used to obtain the core, top and bottom layers of the blockboard. PVAc mounting glue is used for bonding the layers together. According to the test data: The bending strength and modulus of elasticity of oriental beech blockboard are 39% and 26% higher respectively than that of end-grain core black poplar blockboards. If we evaluated by neglecting wood species, strip width was an effective factor in the bending strength and ineffective modulus of elasticity. In addition, the bending strength of the end-grain core oriental beech blockboard is 79 MPa and that of the end-grain core black poplar blockboard is 57 MPa, regardless of the width of the core strip. When these values are compared with the values of other engineered wood, the result is considered open to improvement and satisfactory.
Anahtar Kelime: Modulus of Elasticity Wooden Board Bending Strength Core Structure Blockboard

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık
  • [1]. TSE, TS 1047 - Blockboards for general purposes-with rotary cut veneer. Turkey: Turkish Standardization Institute (TSE), 1982.
  • [2]. Eterno Teixeira, D., & Penna Firme de Melo, M. 2017. Effect of battens edge bonding in the properties of blockboards produced with pinus sp. recycled from construction sites. Asian Journal of Advances in Agricultural Research; 4(2), 1-11. https://doi.org/10.9734/AJAAR/2017/38389.
  • [3]. Nazerian, M.., Moazami, V., Farokhpayam, S., Gargari, R. M. 2018. Production of blockboard from small athel slats end-glued by different type of joint. Maderas, Cienc. tecnol; 20(2): 277-286. ISSN 0718-221X. http://dx.doi.org/10.4067/S0718- 221X2018005021101.
  • [4]. Zanuttini, R., Cremonini, C. 2002. Optimization of the test method for determining the bonding quality of core plywood (Blockboard). Mater Struct; 35(246):126–132.
  • [5]. Laufenberg, T., Ayrilmis, N. and White, R. 2006. Fire and bending properties of blockboard with fire retardant treated veneers. Holz Roh Werkst; 64: 137–143, https://doi.org/10.1007/s00107-005- 0041-4.
  • [6]. Kartal, S. N., Ayrilmis, N. 2005. Blockboard with boron-treated veneers: laboratory decay and termite resistance tests, International Biodeterioration & Biodegradation; 55(2): 93-98, ISSN 0964- 8305, https://doi.org/10.1016/j.ibiod.2004.08.001.
  • [7]. Kiran, M. C., Dhanapal, S., Uday, D., Vijay Kumar, P. 2020. Block Board from Melia dubia. International Journal of Forestry and Wood Science, 7(2): 096-100.
  • [8]. Hearmon, R. F. S. 1948. Elasticity of Wood and Plywood. Nature; 162(4125): 826–826, doi: 10.1038/162826a0.
  • [9]. Dzięgielewski, A., Wilczyński, St. 1990. Elasticity of furniture elements glued by layers. Zesz. Probl. Postępów Nauk Rol.; 379: 89–107.
  • [10]. Prekrat, S. and Smardzewski, J. 2008. Effect of wood species and glue type on contact stresses in a mortise and tenon joint. Proc. Inst. Mech. Eng. Part C J. Mech. Eng. Sci.; 222(12); 2293–2299, doi: 10.1243/09544062JMES1084.
  • [11]. Fakoor, M. and Rafiee, R. 2013. Transition angle, a novel concept for predicting the failure mode in orthotropic materials. Proc. Inst. Mech. Eng. Part C J. Mech. Eng. Sci.; 227(10); 2157–2164, doi: 10.1177/0954406212470905.
  • [12]. Nazerian, M., Moazami, V., Farokhpayam, S. and Gargari, R. M. 2018. Production of blockboard from small athel slats end-glued by different type of joint. Maderas Cienc. y Tecnol.; 20(2): 277–286, doi: 10.4067/S0718-221X2018005021101.
  • [13]. Segovia, C., Zhou, X. and Pizzi, A. 2013. Wood blockboards for construction fabricated by wood welding with pre-oiled dowels. J. Adhes. Sci. Technol.; 27(5–6): 577–585, doi: 10.1080/01694243.2012.690616.
  • [14]. Belleville, B., Segovia, C., Pizzi, A., Stevanovic, T. and Cloutier, A. 2011. Wood Blockboards Fabricated by Rotational Dowel Welding. J. Adhes. Sci. Technol.; 25(20): 2745–2753, doi: 10.1163/016942410X537323.
  • [15]. Haseli, M., Layeghi, M. and Hosseinabadi, H. Z. 2018. Characterization of blockboard and battenboard sandwich panels from date palm waste trunks. Measurement; 124: 329–337, doi: 10.1016/j.measurement.2018.04.040.
  • [16]. El-Mously, H. Rediscovering Date Palm by-products: an Opportunity for Sustainable Development, Materials Research Forum LLC, Materials Research Proceedings 11, 2019, pp. 3-61, doi: 10.21741/9781644900178-1.
  • [17]. Ispas, M., Cosereanu, C., Zeleniuc, O. and Porojan, M. 2019. Flexural properties of blockboard reinforced with glass fiber and various types of fabrics. BioResources; 14(4): 9882–9892, doi: 10.15376/biores.14.4.9882-9892.
  • [18]. Kartal, S. N. and Ayrilmis, N. 2005. Blockboard with boron- treated veneers: laboratory decay and termite resistance tests. Int. Biodeterior. Biodegradation; 55(2): 93–98, doi: 10.1016/j.ibiod.2004.08.001.
  • [19]. Laufenberg, T., Ayrilmis, N. & White, R. 2006. Fire and bending properties of blockboard with fire retardant treated veneers. Holz Roh Werkst; 64: 137-143, doi: https://doi.org/10.1007/s00107-005- 0041-4
  • [20]. Raftery, G. M. and Harte, A. M. 2011. Low-grade glued laminated timber reinforced with FRP plate. Compos. Part B Eng.; 42(4): 724–735, doi: 10.1016/j.compositesb.2011.01.029.
  • [21]. Altenbach, H. 2011. Mechanics of advanced materials for lightweight structures. Proc. Inst. Mech. Eng. Part C J. Mech. Eng. Sci.; 225(11): 2481–2496, doi: 10.1177/0954406211417068.
  • [22]. Kilic, M. 2011. The effects of the force loading direction on bending strength and modulus of elasticity in laminated veneer lumber (LVL). BioResources; 6(3): 2805-2817.
  • [23]. Burdurlu, E., Kilic, M., Ilce, A. C. and Uzunkavak, O. 2007. The effects of ply organization and loading direction on bending strength and modulus of elasticity in laminated veneer lumber (LVL) obtained from beech (Fagus orientalis L.) and lombardy poplar (Populus nigra L.). Construction and Building Materials; 21(8): 1720-1725, ISSN: 0950-0618, https://doi.org/10.1016/j.conbuildmat.2005.05.002.
  • [24]. TSE, TS 2474 - Wood-determination of ultimate strength in static bending. Turkey: Turkish Standardization Institute(TSE), 1976.
  • [25]. TSE, TS 2478 - Wood-Determination of Modulus of Elasticity In Static Bending. Turkey: Turkish Standardization Institute(TSE), 1976.
  • [26]. Wright, D. B. and Herrington, J. A. 2011. Problematic standard errors and confidence intervals for skewness and kurtosis. Behav. Res. Methods; 43(1): 8–17, doi: 10.3758/s13428-010-0044-x.
  • [27]. Efe, H. and Kasal, A. 2007. Determination of Some Physical and Mechanical Properties of Various Wood and Wood Composite Materials. J. Polytech; 10(3): 303–311, Retrieved from: https://dergipark.org.tr/tr/pub/politeknik/issue/33026/367180.
  • [28]. Altınok, M. and Kılıç, A. 2003. Determination of some mechanical performances of particle board covered with roll (continue press laminate) laminate. Gazi Univ. J. Sci.; 16(3): 559– 566, Retrieved from: https://dergipark.org.tr/tr/pub/gujs/issue/7405/97150#article_cite.
APA OZTÜRK Y, Yılmaz K, BURDURLU E (2022). The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. , 9 - 16. 10.18466/cbayarfbe.958377
Chicago OZTÜRK YASEMIN,Yılmaz Kıvanç,BURDURLU EROL The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. (2022): 9 - 16. 10.18466/cbayarfbe.958377
MLA OZTÜRK YASEMIN,Yılmaz Kıvanç,BURDURLU EROL The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. , 2022, ss.9 - 16. 10.18466/cbayarfbe.958377
AMA OZTÜRK Y,Yılmaz K,BURDURLU E The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. . 2022; 9 - 16. 10.18466/cbayarfbe.958377
Vancouver OZTÜRK Y,Yılmaz K,BURDURLU E The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. . 2022; 9 - 16. 10.18466/cbayarfbe.958377
IEEE OZTÜRK Y,Yılmaz K,BURDURLU E "The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard." , ss.9 - 16, 2022. 10.18466/cbayarfbe.958377
ISNAD OZTÜRK, YASEMIN vd. "The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard". (2022), 9-16. https://doi.org/10.18466/cbayarfbe.958377
APA OZTÜRK Y, Yılmaz K, BURDURLU E (2022). The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. Celal Bayar Üniversitesi Fen Bilimleri Dergisi, 18(1), 9 - 16. 10.18466/cbayarfbe.958377
Chicago OZTÜRK YASEMIN,Yılmaz Kıvanç,BURDURLU EROL The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. Celal Bayar Üniversitesi Fen Bilimleri Dergisi 18, no.1 (2022): 9 - 16. 10.18466/cbayarfbe.958377
MLA OZTÜRK YASEMIN,Yılmaz Kıvanç,BURDURLU EROL The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. Celal Bayar Üniversitesi Fen Bilimleri Dergisi, vol.18, no.1, 2022, ss.9 - 16. 10.18466/cbayarfbe.958377
AMA OZTÜRK Y,Yılmaz K,BURDURLU E The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. Celal Bayar Üniversitesi Fen Bilimleri Dergisi. 2022; 18(1): 9 - 16. 10.18466/cbayarfbe.958377
Vancouver OZTÜRK Y,Yılmaz K,BURDURLU E The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard. Celal Bayar Üniversitesi Fen Bilimleri Dergisi. 2022; 18(1): 9 - 16. 10.18466/cbayarfbe.958377
IEEE OZTÜRK Y,Yılmaz K,BURDURLU E "The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard." Celal Bayar Üniversitesi Fen Bilimleri Dergisi, 18, ss.9 - 16, 2022. 10.18466/cbayarfbe.958377
ISNAD OZTÜRK, YASEMIN vd. "The Effect of Wood Species and Strip Width on Bending Strength and Modulus of Elasticity in End-Grain Core Blockboard". Celal Bayar Üniversitesi Fen Bilimleri Dergisi 18/1 (2022), 9-16. https://doi.org/10.18466/cbayarfbe.958377
Sayfa Oluşturulma Tarihi
23-04-2024 22:39

İLETİŞİM

TÜBİTAK ULAKBİM TR Dizin

Yüzüncüyıl, İşçi Blokları Mahallesi

Muhsin Yazıcıoğlu Caddesi No:51/C

06530 Çankaya / ANKARA +90 (312) 298 92 00

trdizin@tubitak.gov.tr

TÜBİTAK ULAKBİM Ulusal Akademik Ağ ve Bilgi Merkezi Cahit Arf Bilgi Merkezi © Tüm Hakları Saklıdır. Gizlilik Politikası Kullanım Şartları