| 三维编织碳/环氧复合材料聚能冲击性能研究 |
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| 引用本文： | 冯志海%许斌%高文%余瑞莲. 三维编织碳/环氧复合材料聚能冲击性能研究[J]. 宇航材料工艺, 2000, 30(5): 45-48,57 |
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| 作者姓名： | 冯志海%许斌%高文%余瑞莲 |
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| 作者单位： | 航天材料及工艺研究所北京 100076 |
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| 摘 要： | 利用爆炸冲击试验对三维编织碳／环氧复合材料聚能冲击性能进行了研究，并分析了三维编织碳／环氧复合材料的聚能冲击破坏的宏观和微观破坏机理。结果表明，导爆索直接与碳／环氧接触时，碳／环氧复合材料将被破坏；在导爆索和碳／环氧之间加入橡胶，可以保护碳／环氧复合材料不被破坏。
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| 关 键 词： | 聚能冲击性能 三维编织 碳／环氧复合材料 航天 |
Study on the Explosive Impact Performance of 3D Braided C/E Composites |
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| Feng Zhihai Xu Bin Gao Wen Yu Ruilian. Study on the Explosive Impact Performance of 3D Braided C/E Composites[J]. Aerospace Materials & Technology, 2000, 30(5): 45-48,57 |
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| Authors: | Feng Zhihai Xu Bin Gao Wen Yu Ruilian |
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| Abstract: | The explosive impact performance of 3D braided C/E has been studied. Field emission gun scanning electron microscope was used to analyze the macro and micro fracture morphology. The results show that 3D braided C/E may be destroyed by explosive impact if transmitted explosive cable directly touch the composite,but if a piece of rubber is put between the explosive cable and the composite,the composite will be protected from fracturing. |
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| Keywords: | C/E composites Braided Composites Explosive impact |
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