| GAP/AN推进剂安全性能研究 |
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| 引用本文： | 赵孝彬,张小平,侯林法.GAP/AN推进剂安全性能研究[J].推进技术,1999,20(4):89-91. |
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| 作者姓名： | 赵孝彬 张小平 侯林法 |
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| 作者单位： | 湖北红星化学研究所,襄樊,441003 |
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| 摘 要： | 利用冲击感度和摩擦感度测试研究了聚叠氮缩水甘油醚／硝酸铵（ＧＡＰ／ＡＮ）推进剂及其常用组分的安全性能，指出了影响ＧＡＰ／ＡＮ推进剂冲击感度和摩擦感度的主要因素为硝酸酯（ＢＴＴＮ／ＮＧ），ＡＰ，ＨＭＸ等添加剂。硝酸铵具有非常低的冲击感度和摩擦感度，是理想的低易损性推进剂的氧化剂。硝酸酯增塑的ＧＡＰ／ＡＮ推进剂不仅具有较高的能量，而且安全性能显著优于ＧＡＰ／ＡＰ，ＧＡＰ／ＨＭＸ，ＧＡＰ／ＨＮＦ推进剂。
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| 关 键 词： | 固体推进剂，复合推进剂，安全性能，冲击感度，摩擦感度 |
| 修稿时间： | 1998-09-19 |
STUDY ON SAFETY PROPERTY OF GAP/AN PROPELLANT |
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| Zhao Xiaobin,Zhang Xiaoping and Hou Linfa.STUDY ON SAFETY PROPERTY OF GAP/AN PROPELLANT[J].Journal of Propulsion Technology,1999,20(4):89-91. |
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| Authors: | Zhao Xiaobin Zhang Xiaoping and Hou Linfa |
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| Institution: | Hubei Red Star Chemical Inst.,Xiangfan,441003;Hubei Red Star Chemical Inst.,Xiangfan,441003;Hubei Red Star Chemical Inst.,Xiangfan,441003 |
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| Abstract: | The safety property of GAP binder and oxidizers(AN,AP,HMX,RDX)and GAP/AN propellant was studied by testing of impact sensitivity and friction sensitivity.The tests indicat that nitrate ester(BTTN/NG),AP,HMX have worse effect on sensitivity of GAP/AN propellant. Ammonium nitrate is an ideal oxidizer of low vulnerable propellant with the lowest sensitivity.GAP/AN propellant plasticized with nitrate ester(BTTN/NG)not only has higher energy,but also is superior to other GAP propellants in safety property |
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| Keywords: | Solid propellant Composite propellant Safety performance Impaction sensitivity Friction sensitivity |
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