| 异形截面SiC陶瓷纤维的制备工艺与性能研究进展 |
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| 引用本文： | 黎阳,高家诚.异形截面SiC陶瓷纤维的制备工艺与性能研究进展[J].功能材料,2012,43(3):273-277. |
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| 作者姓名： | 黎阳 高家诚 |
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| 作者单位： | 1. 重庆大学材料科学与工程学院,重庆400045 贵州师范大学材料与建筑工程学院,贵州贵阳550014
2. 重庆大学材料科学与工程学院,重庆,400045 |
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| 基金项目： | 贵州省自然科学基金资助项目，贵阳市科学基金资助项目 |
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| 摘 要： | 异形纤维是指截面为非圆形的纤维,由于异形截面SiC纤维具有特殊的电磁性能,已受到研究者的广泛重视。从熔融纺丝成型和化学成型两方面综述了近年来C形、中空形、三叶形、条形、十字形等异形截面SiC陶瓷纤维的制备方法与性能,概述了部分异形纤维的应用进展,针对目前异形截面SiC纤维的制备方法存在的不足,对后续发展方向作了展望。
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| 关 键 词： | 异形截面 聚碳硅烷 碳化硅陶瓷纤维 |
Preparation and properties of silicon carbide fibers with non-circular section |
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| LI Yang,GAO Jia-cheng.Preparation and properties of silicon carbide fibers with non-circular section[J].Journal of Functional Materials,2012,43(3):273-277. |
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| Authors: | LI Yang GAO Jia-cheng |
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| Affiliation: | 1(1.Material Science and Engineering College,Chongqing University,Chongqing 400045,China; 2.School of Materials and Architecture Engineering,Guizhou Normal University,Guiyang 550014,China) |
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| Abstract: | Non-circular SiC fibers with special electromagnetic properties had been received extensive attention by researchers.The preparation methods progress in C-shaped,hollow-shaped,trilobal,ribbon and cross section SiC fibers are reviewed from melting spinning and chemical forming.Some non-circular SiC fibers’ properties are overrvered.The existing problems,the development of follow-up are also discussed in this paper. |
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| Keywords: | non-circular section polycarbosilane silicon carbide fibers |
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