국내산 활엽수 열처리재의 재색 변화에 따른 목재의 특성과 생활용품 활용방안에 관한 연구
A Study on the Plans for Living Products and Wood Properties & Color Changes on Heat treated Wood of Domestic Hardwood
2
조회
0
다운로드
6
인용
0
참고문헌
키워드
초록
This study was carried out to investigate the physical and mechanical properties of 6 hardwoods before and after heat treatment in an effort to produce the high quality industrial lumber product. The object of the research was to design living products with heat treated woods. The results were as follows. Specific gravities of green woods were in range from 0.87 to 1.12. The specific gravities of never treated woods showed higher than those of the heat treated woods. The shrinkage of heat treated woods when green to air & oven dry was significantly low, compared to never treated woods. The compression strengths parallel to grain of heat treated woods showed higher than those of never treated woods. The moduli of rupture (MOR) of never treated and heat treated woods were 170.37N/㎟∼107.07N/㎟ and 122.78N/㎟∼61.27N/㎟ respectively. MORs of heat treated woods showed lower than those of never treated woods. The modulus of elasticity (MOE) of heat treated woods showed higher than those of never treated woods.
Abstract
This study was carried out to investigate the physical and mechanical properties of 6 hardwoods before and after heat treatment in an effort to produce the high quality industrial lumber product. The object of the research was to design living products with heat treated woods. The results were as follows. Specific gravities of green woods were in range from 0.87 to 1.12. The specific gravities of never treated woods showed higher than those of the heat treated woods. The shrinkage of heat treated woods when green to air & oven dry was significantly low, compared to never treated woods. The compression strengths parallel to grain of heat treated woods showed higher than those of never treated woods. The moduli of rupture (MOR) of never treated and heat treated woods were 170.37N/㎟∼107.07N/㎟ and 122.78N/㎟∼61.27N/㎟ respectively. MORs of heat treated woods showed lower than those of never treated woods. The modulus of elasticity (MOE) of heat treated woods showed higher than those of never treated woods.
참고문헌 (11)
- Garrote, G, "Hydrothermal processing of lignocellulosic materials", Holz als Roh- und Werkstoff, 57(3), pp.191~202 (1999)
- Tarvainen, V, "Discoloration of Noeway spruce and Scots pine timber during drying", Proceedings of 7th International IUFRO Wood Drying Conference, pp.294~299 (2001)
- 小幡栄一 冨田文一郞, "熱処理木材の吸湿性(第2報)", 木材學會誌, 48(4), pp.288~295 (2002)
- 강호양, "열처리에 의한 목재의 재색변화", 한국가구학회. 학술대회논문집, pp.75~80 (2006), 한국가구학회
- 강호양, "국산 침엽수재의 재색변화 기술 개발", 한국가구학회지, 19(3), pp.156~162 (2008), 한국가구학회
- 김광모, "백합나무와 삼나무 열처리재의 재질 및 물성 평가", 한국목재공학회 2009 학술발표지요약집, pp.179~ (2009), 한국목재공학회
- 김재성, "수입목재의 유통구조 분석", 산림과학논문집, 68, pp.78~89 (2005)
- 신랑호, "가열·재색변환처리 목재를 이용한 생활용품개발에 관한 연구", 한국가구학회지, 20(5), pp.457~466 (2009), 한국가구학회
- 최순우, "한국의 목칠가구", pp.267~ (1981), 경미출판사
- 정성호, "한국산 유용수종의 목재성질", pp.208~368 (2008)
- 한국산업규격, "한국표준협회 KS F: 2198, 2201, 2202, 2203, 2206, 2208, 2209", ~ (2004)