The effects of heat treatment on technological properties in Red-bud maple (Acer trautvetteri Medw.) wood

被引：61

作者：

Korkut, Sueleyman ^{[1
]}

Koek, M. Samil ^{[2
]}

Korkut, Derya Sevim ^{[1
]}

Guerleyen, Tugba ^{[3
]}

机构：

[1] Duzce Univ, Fac Forestry, TR-81620 Duzce, Turkey

[2] Abant Izzet Baysal Univ, Fac Engn Architecture, TR-14280 Bolu, Turkey

[3] Duzce Univ, Fac Tech Educ, TR-81620 Duzce, Turkey

来源：

BIORESOURCE TECHNOLOGY | 2008年 / 99卷 / 06期

关键词：

red-bud maple; Acer trautuetteri Medw; technological properties; heat treatment;

D O I：

10.1016/j.biortech.2007.04.021

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

Heat treatment is often used to improve the dimensional stability of wood. In this study, the effects of heat treatment on technological properties of Red-bud maple (Acer trautvetteri Medw.) wood were examined. Samples obtained from Duzce Forest Enterprises, Turkey, were subjected to heat treatment at varying temperatures (120 degrees C, 150 degrees C and 180 degrees C) and for varying durations (2 h, 6 It and 10 h). The technological properties of heat-treated wood samples and control samples were tested. Compression strength parallel to grain, bending strength, modulus of elasticity in bending, janka-hardness, impact bending strength, and tension strength perpendicular to grain were determined. The results showed that technological strength values decreased with increasing treatment temperature and treatment times. Red-bud maple wood could be utilized by using proper heat treatment techniques with minimal losses in strength values in areas where working, and stability such as in window frames, are important factors. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：1538 / 1543

页数：6

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