Saved in:
| Main Author: | |
|---|---|
| Format: | Artículo científico |
| Language: | en |
| Published: |
Universidad del Bío Bío
2014
|
| Subjects: | |
| Online Access: | https://www.redalyc.org/articulo.oa?id=48531481003 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Table of Contents:
- SOME PHYSICAL CHARACTERISTICS OF THERMALLY MODIFIED ORIENTAL-BEECH WOOD Ergun Baysal Saban Kart Hilmi Toker Selim Degirmentepe Agrociencias beech color oriental mass loss glossiness Heat treatment of Oriental-beech (Fagus orientalis) wood was carried out by hot air in an oven for 2, 4, and 8 h at 140, 170, and 200°C. After heat treatment, some physical characteristics such as surface roughness, color, glossiness, and mass loss of Oriental-beech wood specimens were measured. Our results showed that heat treatment caused decrease in surface roughness, glossiness, and mass loss values of Oriental-beech (Fagus orientalis) wood specimens. The decrease in lightness at all temperatures indicates that the specimens become darker with the treatment time. While, a* coordinate (red component) decreased as temperature increased, b* coordinate (yellow component) initially increased at 140°C and then decreased at 170°C and 200°C. 2014 artículo científico 0717-3644 https://www.redalyc.org/articulo.oa?id=48531481003 en http://www.redalyc.org/revista.oa?id=485 Maderas. Ciencia y Tecnología application/pdf Universidad del Bío Bío Maderas. Ciencia y Tecnología (Chile) Num.3 Vol.16