| ANPyO 和8701 的冲击波感度对比研究 |
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| 引用本文： | 程波,李文彬,郑宇,陈伟,刘华宁.ANPyO 和8701 的冲击波感度对比研究[J].兵工自动化,2014,33(2):15-17. |
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| 作者姓名： | 程波 李文彬 郑宇 陈伟 刘华宁 |
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| 作者单位： | 南京理工大学智能弹药技术国防重点学科实验室,南京,210094;南京理工大学智能弹药技术国防重点学科实验室,南京,210094;南京理工大学智能弹药技术国防重点学科实验室,南京,210094;南京理工大学智能弹药技术国防重点学科实验室,南京,210094;南京理工大学智能弹药技术国防重点学科实验室,南京,210094 |
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| 基金项目： | 国家自然科学基金资助（51278250） |
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| 摘 要： | 为对比一种单质钝感炸药ANPyO和8701炸药冲击波感度方面的优劣,以小隔板试验为手段对2种炸药进行冲击波感度试验研究。以2种炸药的见证板的反应状况作为判定标准,得到冲击起爆时临界隔板厚度值,并结合试验结果对2种炸药的临界冲击起爆压力进行了理论计算。分析结果表明:ANPyO的临界起爆压力比8701大2个数量级,所以ANPyO炸药具有很低的冲击波感度,更值得引起炸药合成研究工作者的关注。
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| 关 键 词： | 炸药 冲击波感度 冲击起爆 小隔板试验 |
| 收稿时间： | 2014/4/15 0:00:00 |
Study on Shock Sensitivities of ANPyO and 8701 |
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| Cheng Bo,Li Wenbin,Zheng Yu,Chen Wei,Liu Huaning.Study on Shock Sensitivities of ANPyO and 8701[J].Ordnance Industry Automation,2014,33(2):15-17. |
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| Authors: | Cheng Bo Li Wenbin Zheng Yu Chen Wei Liu Huaning |
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| Affiliation: | (National Defense Key Laboratory of Smart Ammunition Technology, Nanjing University of Science ＆ Technology, Nanjing 210094, China) |
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| Abstract: | To compare the shock sensitivities of elementary insensitive explosive ANPyO and 8701, the shock sensitivities experiment of these two explosives were proceed based on gap test. Use the state of witness plate of two explosives as the criterion and get the shock initiation critical thickness with which the calculation of critical initiation pressure ensued. The results show that, compared with 8701, the critical pressure value of ANPyO is two orders of magnitude bigger, so ANPyO has very low shock sensitivity, and it is worth paying attention to. |
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| Keywords: | explosive shock sensitivities shock initiation gap test |
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