| 抗超高速撞击多层结构复合材料研究 |
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| 引用本文： | 刘凤荣,苏 波,王兴业,吴小进.抗超高速撞击多层结构复合材料研究[J].国防科技大学学报,1993,15(3):43-47. |
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| 作者姓名： | 刘凤荣 苏 波 王兴业 吴小进 |
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| 作者单位： | 国防科技大学材料工程与应用化学系
(刘凤荣，苏波，王兴业)，国防科技大学材料工程与应用化学系(吴小进) |
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| 摘 要： | 本文介绍了抗超高速撞击多层结构复合材料的设计、制备和实验,并对结果进行了讨论,实验证明,以SiC陶瓷基复合材料为防护层、以空心微珠或多孔变密度复合材料为缓冲层、以编织物复合材料为结构层的多层结构复合材料,具有面密度低、抗撞击速度范围宽、抗撞击性能好的特点。
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| 关 键 词： | 起高速撞击 多层结构 复合材料 |
| 收稿时间： | 1993/2/22 0:00:00 |
A study on Multilayer Structural Composite Materials Resisting Hypervelocity Impact |
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| Liu Fengrong,Su Bo,Wang Xingye and Wu Xiaojin.A study on Multilayer Structural Composite Materials Resisting Hypervelocity Impact[J].Journal of National University of Defense Technology,1993,15(3):43-47. |
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| Authors: | Liu Fengrong Su Bo Wang Xingye and Wu Xiaojin |
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| Institution: | Department of Material engineering and Applied Chemistry |
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| Abstract: | The design, preparation and test of multilayer structural composite materials against hypervelocityimpact have been investigated in this paper. The multilayer structural composite materials were com-posed of silicon carbide ceramic matrix composites as shielding layer, hollow microsphere or density gra-dient composites as buffer layer and 3D fiber reinforced resin matrix composites as structural layer. Theexperiment results show that the multilayer structural composite materials exhibits good resistance a-gainst hypervelocity impact in wider velocity range (from 2.81 to 7.81 km/sec)with lower areal densi-ty. |
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| Keywords: | hypervelocity impact multilayer structure composite material |
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