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Position: Home > Articles > Study on the Technology of Compressive Orthopaedy of Middle Cutting Wood of Cunninghamia lanceolata Forestry Science & Technology 2003,28 (2) 34-37

杉木间伐材压缩成型工艺的研究

作  者:
丁可力
单  位:
福建省林业干部技工学校
关键词:
杉木间伐材;高温加热;压缩成型;工艺条件
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
译  名:
Study on the Technology of Compressive Orthopaedy of Middle Cutting Wood of Cunninghamia lanceolata
作  者:
DING Keli (Fujian Forestry Skilled Worker School,Fuzhou 350008)
关键词:
Middle cutting wood of Cunninghamia lanceolata;High-temperature steaming;Compressive orthopaedy;Technological condition
摘  要:
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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