The paper describes an investigation into the potential for using small diameter finger jointed and laminated poplar in the manufacture of school chairs in Iran. When compared with solid wood controls, the results were positive although there were marked differences in performance of the various jointing/laminating methods. Failures usually occurred at the glue line.
American Library Association (ALA). 1995. Library chairs: an overview of the library technology reports test method with test reports on 30 Chairs. Library Technology Reports. 31(2): 117–214.
2.
Anonymous. 2000. Wood handbook: wood as an engineering material. Agricultural Handbook 72. Madison, WI: USDA, Forest Service, Forest Products Laboratory.
3.
AyarkwaJ., HirashimaY. and SasakiY.2000. Predicting modulus of rupture of solid and finger-jointed tropical African hardwoods using longitudinal vibration. Forest Products Journal. 51(1): 85–92.
4.
BayatkashkoliA., ShamsianM. and MansourfardM.2011. Effects of layer arrangements on bending strength properties of laminated lumber made of poplar (Populus nigra L.). Scientific Journal of Research and Essays. 6(26): 6116–6119.
5.
BayatkashkoliA., ShamsianM. and MansourfardM.2012. The effect of number of joints on bending properties of laminated lumber made from poplar (Populus nigra). Forestry Studies in China. 14(3): 246–250. doi: 10.1007/s11632-012-0313-0
6.
CustodioJ., BroughtonJ. and CruzH.2009. A review of factors influencing the durability of structural bonded timber joint. International Journal of Adhesion and Adhesives. 29: 173–185. doi: 10.1016/j.ijadhadh.2008.03.002
7.
DIN EN. 2006. Furniture –chairs and tables for educational institutions. Part 2: safety requirements and test methods. Englewood, CO: [EN 1729-2, 2006-09]German Institute for Standardization (Deutsches Institut fur Normung)- Europa Norm, DIN.
8.
Ebrahimi, Gh. 2007. Design engineering of furniture structural. 491Tehran: [In Persian]Tehran University Press.
9.
EckelmanC.1999. Performance testing of side chairs. Springer-Verlag Journal. 57(4): 227–234.
10.
EckelmanC. and HaviarovaE.2006. Performance test of school chairs constructed with round mortise and tenon joints. Forest Products journal. 56(3): 51–57.
11.
HaviarovaE., EckelmanC. and ErdilY.2001. Design and testing of environmentally friendly wood school chairs for developing countries. Forest Products Journal. 51(3): 58–64.
12.
HorwoodR.1999. Wood workers hand book. London: New Holland.
13.
JacksonA. and DayD.1995. Good wood joints. London: Harper Collins.
14.
MarraA. A.1992. Technology of wood bonding. Principles in practice. New York, NY: Van Nostrand Rainhold.
15.
NollT.2007. Wood workers joints book. London: Apple Press.
16.
PenaM. G.1999. The mechanical performance of non-structural finger joints using European oak and beech. MSc Thesis, School of Agricultural and Forest Sciences, University of Wales, Bangor..
17.
WolfR.2000. Research challenges for structural use of small-diameter round timber. Forest products journal. 50(2): 21–29.
18.
YangT. H., WangS. Y., LinC. J. and TsaiM. J.2008. Evaluation of the mechanical properties of Douglas-fir and Japanese cedar lumber and its structural glulam by nondestructive techniques. Construction and Building Materials. 22: 487–493. doi: 10.1016/j.conbuildmat.2006.11.012