한국가구학회지 (Journal of the Korea Furniture Society)
- 제20권5호
- /
- Pages.457-466
- /
- 2009
- /
- 1226-3109(pISSN)
가열.재색변환처리 목재를 이용한 생활용품개발에 관한 연구
A study on the development of living products using heat and color conversion treated woods
- Shin, Rang-Ho (Samcheok Campus of Design College, Kangwon National University) ;
- Yoon, Suk-Hyun (Samcheok Campus of Design College, Kangwon National University) ;
- Han, Tae-Hyung (College of Forest Sciences, Kangwon National University) ;
- Kwon, Jin-Heon (College of Forest Sciences, Kangwon National University)
- 발행 : 2009.09.25
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 results were as follows. Specific gravities of green woods were in range from 0.90 to 1.10. 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