| 膨胀石墨对8mm波动态衰减性能的影响因素研究 |
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| 引用本文： | 伍士国,徐铭,李澄俊,陈作如.膨胀石墨对8mm波动态衰减性能的影响因素研究[J].火工品,2005(2):1-5. |
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| 作者姓名： | 伍士国 徐铭 李澄俊 陈作如 |
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| 作者单位： | 1. 常州工程职业技术学院,江苏,常州,213004
2. 南京理工大学,江苏,南京,210094 |
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| 摘 要： | 根据衰减机理，通过测试手段，研究了膨胀石墨动态衰减8mm波的影响因素。试验结果表明：保持粒子形态完好，增大膨胀石墨的倍率及其在空间的浓度．选用规格为9932350的可膨胀石墨有利于对毫米波的衰减；并对瞬时膨化剂膨化出来的膨胀石墨和马弗炉膨化出来的膨胀石墨的衰减性能进行了对比，发现瞬时膨化剂膨化出来的膨胀石墨衰减效果更好。
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| 关 键 词： | 膨胀石墨 衰减 毫米波 动态 |
| 文章编号： | 1003-1480（2005）02-0001-05 |
| 收稿时间： | 2004-11-04 |
| 修稿时间： | 2004年11月4日 |
Research on the Influential Factors of the Attenuation Properties of Expanded Graphite at 8 Millimeter Wave |
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| WU Shi-guo,XU Ming,LI Cheng-jun,CHEN Zuo-ru.Research on the Influential Factors of the Attenuation Properties of Expanded Graphite at 8 Millimeter Wave[J].Initiators & Pyrotechnics,2005(2):1-5. |
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| Authors: | WU Shi-guo XU Ming LI Cheng-jun CHEN Zuo-ru |
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| Abstract: | Based on the analysis of the attenuation mechanism, the influential factors of the dynamic attenuation properties of expanded graphite at 8 millimeter wave were researched by experiment. The result showed that the attenuation effect was attributed to keep expanded graphite integral, to extend it multiple rate, to increase concentration of expanded graphite, to choose expansible standard of 9932350. At the same time, we found that it was better to attenuate 8 millimeter wave for graphite expanded by instantaneous expansion agent. |
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| Keywords: | Expanded graphite Attenuation Millimeter wave Dynamic state |
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