| 含硼储氢合金(Mg(BH_x)_y)对硝酸酯炸药能量的影响 |
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| 引用本文： | 张冠永,魏晓安,堵平.含硼储氢合金(Mg(BH_x)_y)对硝酸酯炸药能量的影响[J].含能材料,2016,24(12):1205-1208. |
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| 作者姓名： | 张冠永 魏晓安 堵平 |
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| 作者单位： | 南京理工大学化工学院,江苏 南京,210094 |
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| 摘 要： | 为提高硝酸酯炸药的爆炸能量,将含硼储氢合金(Mg(BH_x)_y)添加到硝酸酯炸药中,用水下爆炸试验和空中爆炸试验研究了含Mg(BH_x)_y的硝酸酯炸药的能量和后燃效应。结果表明,Mg(BH_x)_y能显著提高硝酸酯炸药的能量。空中爆炸试验中,Mg(BH_x)_y发生分解,分解产物参与爆轰反应。水下爆炸试验中,添加Mg(BH_x)_y后硝酸酯炸药的爆炸能量提高17.56%,且含Mg(BH_x)_y硝酸酯炸药具有明显的后燃效应。
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| 关 键 词： | 含硼储氢合金(Mg(BHx)y) 硝酸酯炸药 水下爆炸 空中爆炸 后燃效应 |
| 收稿时间： | 2016/4/25 0:00:00 |
| 修稿时间： | 2016/6/29 0:00:00 |
Effect of Boron-containing Hydrogen-storage-alloy (Mg(BHx)y) on the Explosion Energy of Nitric Ester Explosive |
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| ZHANG Guan-yong,WEI Xiao-an and DU Ping.Effect of Boron-containing Hydrogen-storage-alloy (Mg(BHx)y) on the Explosion Energy of Nitric Ester Explosive[J].Chinese Journal of Energetic Materials,2016,24(12):1205-1208. |
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| Authors: | ZHANG Guan-yong WEI Xiao-an and DU Ping |
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| Affiliation: | School of Chemical Engineering, Nanjing E oxplosionf Science & Technology, Nanjing 210000, China,School of Chemical Engineering, Nanjing E oxplosionf Science & Technology, Nanjing 210000, China and School of Chemical Engineering, Nanjing E oxplosionf Science & Technology, Nanjing 210000, China |
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| Abstract: | To improve the explosion energy of nitric ester explosive, boron-containing hydrogen-storage-alloy (Mg(BHx)y) was added into nitric ester explosive. The explosion energy and after burning effects of nitric ester explosive with Mg(BHx)y were studied by underwater explosion test and explosion test in air. Results show that Mg(BHx)y can significantly improve the explosion energy of nitric ester explosive. In explosion test in air, Mg(BHx)y is decomposed, and the decomposition products are involved in the detonation reaction. In underwater explosion test, after adding Mg(BHx)y, the explosion energy of the nitric ester explosive is increased by 17.56%, and the nitric ester explosive with Mg(BHx)y has an obvious after burning effect. |
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| Keywords: | hydrogen-storage-alloy (Mg(BHx)y) nitric ester explosive underwater explosion explosion in air afterburning effect |
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