| UHMWPE纤维/LDPE复合材料防弹性能及机理研究 |
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| 引用本文： | 梁子青,周庆,王韬,邱冠雄.UHMWPE纤维/LDPE复合材料防弹性能及机理研究[J].纤维复合材料,2002,19(4):6-9. |
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| 作者姓名： | 梁子青 周庆 王韬 邱冠雄 |
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| 作者单位： | 1. 天津工业大学复合材料研究所,300160
2. 北京中纺投资发展有限公司研发中心,100176 |
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| 摘 要： | 本文探讨了用超高分子量聚乙烯（UHMWPE）纤维增强低密度聚乙烯（LDPE）复合材料的防弹性能，研究了不同基体含量对复合材料防弹性能的影响。实验证明，UHMWPE纤维／LDPE复合材料具有较好的防弹性能，其最佳的基体含量在26％左右。同时，本文还通过分析防弹片材的断裂区域及复合材料的防弹机理确定了弹丸的变形情况和靶片“背凸”在防弹作用中的贡献。
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| 关 键 词： | UHMWPE纤维 LDPE 复合材料 防弹 性能 机理研究 超高分子量聚乙烯纤维 低密度聚乙烯 |
A Study on Ballistic Performance and Mechanism of UHMWPE Fiber/LDPE Composites |
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| Liang Ziqing Zhou Qing Wang Tao Qiu Guanxiong.A Study on Ballistic Performance and Mechanism of UHMWPE Fiber/LDPE Composites[J].Fiber Composites,2002,19(4):6-9. |
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| Authors: | Liang Ziqing Zhou Qing Wang Tao Qiu Guanxiong |
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| Abstract: | The ballistic performance of UHMWPE fiber composites with matrix of LDPE was studied in this paper. The influence of the matrix, contents on the ballistic performance was also sudied. The experiment showed that the UHMWPE fiber/LDPE composites had good bullet - resistant performance and the preferred matrix content was about 26 percent. Furthermore, the deformation of the bullet and the contribution of the back bulge to the ballistic performance were analyzed. |
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| Keywords: | UHMWPE fiber LDPE composites ballistic performance |
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