| SiC/Al层状梯度复合材料的制备与抗毁伤特性 |
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| 引用本文： | 蔺绍江,胡锐,李金山,陈忠伟,李晓历,李玉龙.SiC/Al层状梯度复合材料的制备与抗毁伤特性[J].材料科学与工程学报,2005,23(1):35-37. |
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| 作者姓名： | 蔺绍江 胡锐 李金山 陈忠伟 李晓历 李玉龙 |
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| 作者单位： | 1. 西北工业大学凝固技术国家重点实验室,陕西,西安,710072
2. 西北工业大学飞机系,陕西,西安,710072 |
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| 基金项目： | 国防科技应用基础研究基金
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西北工业大学校科研和教改项目 |
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| 摘 要： | 用真空热压法制备了SiC/Al层状梯度复合材料;采用热压扩散工艺,实现了不同SiC含量的复合材料间的有效连接.实验表明SiC/Al层状梯度复合材料制备时,添加纯铝过渡层有助于提高层间结合强度.通过穿甲试验对SiC/Al层状复合材料的抗毁伤性能进行了分析,结果表明所制备的SiC/Al层状复合材料具有比纯铝材料更为良好的抗毁伤性能.
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| 关 键 词： | 层状梯度复合材料 制备 抗毁伤 |
| 文章编号： | 1004-793X(2005)01-0035-03 |
| 修稿时间： | 2004年4月22日 |
Fabrication and Bulletproof Properties of SiC/Al Laminated Graded Composites |
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| LIN Shao-jiang,HU Rui,LI Jin-shan,Chen Zhong-wei,LI Xiao-li,LI Yu-long.Fabrication and Bulletproof Properties of SiC/Al Laminated Graded Composites[J].Journal of Materials Science and Engineering,2005,23(1):35-37. |
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| Authors: | LIN Shao-jiang HU Rui LI Jin-shan Chen Zhong-wei LI Xiao-li LI Yu-long |
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| Affiliation: | LIN Shao-jiang1,HU Rui1,LI Jin-shan1,Chen Zhong-wei1,LI Xiao-li1,LI Yu-long2 |
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| Abstract: | The SiC/Al laminated graded composites were fabricated by vacuum hot-pressure method ,and the effective joining among the composites of different volume fraction of SiC particles was realized by heat diffusion pressure. The results show that strength of connecting between the two layers with different volume fraction of SiC particulates can be improved by means of the pure aluminium as the transition zone. And the bulletproof properties of the SiC/Al laminated graded composites were studied through the armour-piercing experiments. The results indicate that the bulletproof properties of the SiC/Al laminated graded composites are better than that of the pure aluminium materials. |
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| Keywords: | laminated graded composites fabrication bulletproof properties |
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