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| 热压工艺对竹杉复合结构胶合板力学性能影响 | |
| 引用本文： | 姚利宏,王喜明,费本华,虞华强,陶仁中.热压工艺对竹杉复合结构胶合板力学性能影响[J].木材加工机械,2009,20(3):20-23. |
| 作者姓名： | 姚利宏 王喜明 费本华 虞华强 陶仁中 |
| 作者单位： | 1. 内蒙古农业大学材料科学与艺术设计学院,呼和浩特,010018;国家林业局北京林业机械研究所,北京,100029 2. 内蒙古农业大学材料科学与艺术设计学院,呼和浩特,010018 3. 国家林业局北京林业机械研究所,北京,100029 4. 中国林业科学研究院木材工业研究所,北京,10009 5. 新会中集集装箱有限公司,江门,529144 |
| 基金项目： | 国林业科学技术推广项目"结构用竹木层积复合材料应用技术推广"(2006-103):"竹木复合结构装饰木质板应用技术示范"，农业科技成果转化资金项目"新一代集装箱底板应用与示范" |
| 摘 要： | 为了提高竹木复合结构胶合板生产效率,简化工艺,降低成本,本文采用新型竹木复合工艺压制竹杉复合结构胶合板,并且以热压温度和热压时间为影响因子,研究其对竹杉复合结构胶合板力学性能的影响,发现热压温度和时间对力学性能影响显著,其中对顺纹静曲强度的显著水平为0.0001,横纹静曲强度的显著水平为0.001,顺纹和横纹弹性模量的显著水平为均0.05. |
| 关 键 词： | 竹杉复合 热压工艺 结构胶合板 静曲强度 弹性模量 |
Effect of mechanical properties on structural plywood made from bamboo/fir |
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| YAO Li-hong,WANG Xi-ming,FEI Ben-hua,YU Hua-qiang,TAO Ren-zhong.Effect of mechanical properties on structural plywood made from bamboo/fir[J].Wood Processing Machinery,2009,20(3):20-23. | |
| Authors: | YAO Li-hong WANG Xi-ming FEI Ben-hua YU Hua-qiang TAO Ren-zhong |
| Affiliation: | 1.College of Material Science and Art Design;Inner Mongolia Agriculture University;Huhhot 010018;Inner Mongolia;China;2.Research Institute of Wood Industry;Chinese Academy of Forestry;Beijing 100091;3.Beijing Forestry Machinery Research Institute of State Forestry Administration;Beijing 100029;4.Xinhui Zhongji Container Co.;Ltd.;Jiangmen 529144;China |
| Abstract: | In order to improve productivity,reduce process and cut down cost,a new type of wood composite technology was used in this paper,the hot-pressing temperature and pressing time effect on the structure of bamboo/fir composite plywood mechanical properties has been studied and found that hot-pressing temperature and time effect on the mechanical properties significantly,the significant level on modulus of rupture(MOR) parallel to the grain is 0.0001;the significant level on modulus of rupture(MOR) cross to the... |
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