| 杉木间伐材压缩成型工艺的研究 |
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| 引用本文： | 丁可力.杉木间伐材压缩成型工艺的研究[J].林业科技,2003,28(2):34-37. |
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| 作者姓名： | 丁可力 |
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| 作者单位： | 福建省林业干部技工学校,福州,350008 |
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| 摘 要： | 应用自行设计与制造的模具，将经过软化处理的杉木间伐材进行高温加热，压缩成型，并测定了处理材的密度，压缩变形恢复率和硬度等物理力学性能指标，以探求较佳的工艺条件，研究结果表明：杉木间伐材经高温加热，压缩成型处理，能大大改善其各项性能。
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| 关 键 词： | 杉木间伐材 高温加热 压缩成型 工艺条件 |
| 文章编号： | 1001-9499(2003)02-0034-04 |
| 修稿时间： | 2002年12月9日 |
Study on the Technology of Compressive Orthopaedy of Middle Cutting Wood of Cunninghamia lanceolata |
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| DING Keli.Study on the Technology of Compressive Orthopaedy of Middle Cutting Wood of Cunninghamia lanceolata[J].Forestry Science & Technology,2003,28(2):34-37. |
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| Authors: | DING Keli |
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| Abstract: | This paper deals with the high-temperature steam treatment of middle cutting wood of Cunninghamia lanceolata after softening by using mould designed and manufactured by ourselves to compress orthopaedy.Some physico-mechanical properties such as the density,the rate of recovery and the hardness are measured to discuss the optimum condition of the process.The result shows that the physico-mechanical properties of modified middle cutting wood of Cunninghamia lanceolata are improved greatly. |
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| Keywords: | Middle cutting wood of Cunninghamia lanceolata High-temperature steaming Compressive orthopaedy Technological condition |
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