| PAN基碳纤维的结构研究及热处理温度的影响 |
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| 引用本文： | 华中 李向山. PAN基碳纤维的结构研究及热处理温度的影响[J]. 松辽学刊, 1996, 0(3): 22-24,28 |
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| 作者姓名： | 华中 李向山 |
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| 作者单位： | [1]四平师范学院 [2]吉林大学 |
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| 摘 要： | 本文利用Ｘ射线衍射方法，讨论了ＰＡＮ基碳纤维的微观结构及微观结构随热处理温度的变化关系，指出ＰＡＮ基碳纤维由乱层石墨和单层碳原子面双相构成，同时进一步给出了结构参数Ｌａ、Ｌｃ、ｄ００２，用微晶择优取向度Ｗ１／２随热处理温度的变化规律。
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| 关 键 词： | 碳纤维 微观结构 碳化温度 热处理 PAN基碳纤维 |
THE STUDIES OF STRUCTURE AND THE EFFECT OF HEAT-TREATMENT TEMPERATURE ON STRUCTURE ON PAN-BASED CARBONFIBRES |
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| Hua Zhong ,Li Xiangsshan. THE STUDIES OF STRUCTURE AND THE EFFECT OF HEAT-TREATMENT TEMPERATURE ON STRUCTURE ON PAN-BASED CARBONFIBRES[J]. Songliao Journal (Natural Science Edition), 1996, 0(3): 22-24,28 |
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| Authors: | Hua Zhong Li Xiangsshan |
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| Affiliation: | Hua Zhong ;Li Xiangsshan(Siping Normal College) (Jinn University)' |
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| Abstract: | It is discussed that the microstructure and the effect of heat-treatment temperature on microstructure on PAN-based carbon fibre using X-ray diffraction method in the present work. It is concludes that PAN-based carbon fibres consist of turbostratic carbon and single graphite-like plane .and it is given that La.Le .L002and Wchange relations with heat-treatment temperature. |
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| Keywords: | carbonfibre microstructure carbanzation temperature |
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