| 单向C／C复合材料的界面层对其力学性能的影响 |
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| 引用本文： | 周少荣,乔生儒.单向C／C复合材料的界面层对其力学性能的影响[J].材料工程,1997(6):15-16,33. |
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| 作者姓名： | 周少荣 乔生儒 |
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| 作者单位： | 西北工业大学
(周少荣，乔生儒，白世鸿)，西北工业大学(孙晓燕) |
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| 摘 要： | 利用０．８Ｔ强磁场处理单向Ｃ／Ｃ复合材料的中间相沥青基体后发现其界面层呈ＴＯＧ弱界面结构，弯曲强度稍有下降，其韧性却有较大幅度的提高，并进一步分析研究了造成的原因。
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| 关 键 词： | 强磁场 C／C 复合材料 界面层 弯曲性能 力学性能 |
The Study of Mechanical Property of Unidirectional C/C Composites Fabricated with Mesophase Pitch in a Magnetic Field |
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| Zhou Shaorong Qiao Shengru Bai Shihong Sun Xiaoyan.The Study of Mechanical Property of Unidirectional C/C Composites Fabricated with Mesophase Pitch in a Magnetic Field[J].Journal of Materials Engineering,1997(6):15-16,33. |
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| Authors: | Zhou Shaorong Qiao Shengru Bai Shihong Sun Xiaoyan |
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| Affiliation: | Northwestern Polytechnical University |
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| Abstract: | It is found that the interface of unidirectional C/C composits fabricated with mesophase pitch in an 0. 8T magnetic field belongs to TOG (Transversely Oritented Graphite) a kind of the weak interface of the composites and the flexural strength of this kind of composite decreases slightly. In addition its ductility increases strongly. The work here is an effort to investigate the influence of TOG on the mechanical property of the composites. |
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| Keywords: | strong magnetic field C/C composites interface flexural strength |
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