| 缺陷对粘胶基炭纤维强度的影响及补强处理方法 |
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| 引用本文： | 刘海玉,朱岿立,潘鼎,黄永秋. 缺陷对粘胶基炭纤维强度的影响及补强处理方法[J]. 合成纤维工业, 2000, 23(2): 46-49 |
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| 作者姓名： | 刘海玉 朱岿立 潘鼎 黄永秋 |
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| 作者单位： | 1. 东华大学材料与工程学院,上海,200051
2. 东华大学纤维材料改性国家重点实验室 |
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| 摘 要： | 综述了粘胶基炭纤维 (RCF)中缺陷的几种可能来源 ,并分析了缺陷对粘胶炭纤维强度的影响。热解碳沉积法、氧化刻蚀法、氯化氢和惰性气氛补强法、金属盐溶液体系补强法等方法可以通过减少或消除 RCF中缺陷 ,从而提高 RCF的抗拉强度。
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| 关 键 词： | 粘胶基炭纤维 缺陷 补强 强度 |
| 修稿时间： | 1999-06-01 |
EFFECTS OF FLAWS ON TENSILE STRENGTH OF RAYON BASED CARBON FIBER AND TENSILE STRENGTH IMPROVEMENT |
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| Liu Haiyu,Zhu Kuili,Pan Ding,Huang Yongqiu. EFFECTS OF FLAWS ON TENSILE STRENGTH OF RAYON BASED CARBON FIBER AND TENSILE STRENGTH IMPROVEMENT[J]. China Synthetic Fiber Industry, 2000, 23(2): 46-49 |
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| Authors: | Liu Haiyu Zhu Kuili Pan Ding Huang Yongqiu |
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| Abstract: | Several reasons that probably cause flaws in rayon based carbon fiber (RCF) were reviewed. The effects of flaws on the tensile strength of RCF were also discussed. Some methods such as deposition of heat degradation carbon, oxidizing and etching, hydrogen chloride and inert gas atmosphere, metal reinforcement and etc. can improve the tensile strength by decreasing the flaws of RCF. |
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| Keywords: | viscose based carbon fiber defect reinforcement tenacity |
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