| 导电PAN织物结构吸波材料的制备 |
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| 引用本文： | 周永江,程海峰,曹义,陈朝辉.导电PAN织物结构吸波材料的制备[J].玻璃钢/复合材料,2006(6):13-15. |
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| 作者姓名： | 周永江 程海峰 曹义 陈朝辉 |
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| 作者单位： | 国防科技大学航天与材料工程学院,湖南长沙,410073 |
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| 摘 要： | 本文采用不同的热处理制度制备了3种不同电磁参数的导电聚丙烯腈(PAN)平纹布,通过优化设计,采用简单的层式结构。制备具有潜在实用价值的吸波多层结构。它的厚度为3.2mm,密度1.38g/cm3,弯曲强度173MPa,弯曲模量12.5GPa,在8.4~18GHz反射率小于-10dB。
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| 关 键 词： | 导电织物 结构吸波材料 聚丙烯腈纤维 |
| 文章编号： | 1003-0999（2006）06-0013-03 |
| 收稿时间： | 2006-03-09 |
| 修稿时间： | 2006年3月9日 |
MAKING RADAR WAVE ABSORBING STRUCTURE WITH CONDUCTIVE PAN FABRIC COMPOSITES |
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| ZHOU Yong-jiang,CHENG Hai-feng,CAO Yi,CHEN Zhao-hui.MAKING RADAR WAVE ABSORBING STRUCTURE WITH CONDUCTIVE PAN FABRIC COMPOSITES[J].Fiber Reinforced Plastics/Composites,2006(6):13-15. |
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| Authors: | ZHOU Yong-jiang CHENG Hai-feng CAO Yi CHEN Zhao-hui |
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| Affiliation: | College of Aerospace and Material Engineering, National Univ. of Defense Technology, Changsha 410073, China |
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| Abstract: | Three kinds of conductive polyacrylonitrile fabrics are prepared by different heat treating procedures.A new kind of multi-layer structural radar wave absorbing material is made by using the fabrics.The reflectivity is less than-10dB ranging from 8.4GHz to 18GHz.The material is light-weight(3.2mm thick and 1.38g/cm~3) and of good mechanical properties with flexural strength 173MPa and flexural modulus 12.53GPa. |
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| Keywords: | conductive fabrics multi-layer structural radar wave absorbing materials polyacrylonitrile fiber |
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