| 铝含量对RDX基含铝炸药爆压和爆速的影响 |
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| 引用本文： | 王玮,王建灵,郭炜,贾宪振,冯晓军.铝含量对RDX基含铝炸药爆压和爆速的影响[J].火炸药学报,2010,33(1):15-18. |
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| 作者姓名： | 王玮 王建灵 郭炜 贾宪振 冯晓军 |
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| 作者单位： | 西安近代化学研究所,陕西,西安,710065 |
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| 摘 要： | 利用锰铜压力传感器和测时仪测量了不同铝含量的RDX基含铝炸药的爆压和爆速。拟合出爆压、爆速与铝含量的关系式,分析了铝含量对RDX基含铝炸药爆压、爆速的影响因素。结果表明,随着铝含量的增加,RDX基含铝炸药的爆压和爆速呈线性减小。计算了铝粉的质量分数在0~40%时所对应的PC-J=A(x)0ρD2中的A(x)值,拟合出A(x)值与铝含量的关系式,得到RDX基含铝炸药爆压与爆速之间的关系式。
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| 关 键 词： | 爆炸力学 RDX基含铝炸药 铝含量 爆压 爆速 |
Influence of Al Content on the Detonation Pressure and Detonation Velocity of RDX-based Aluminized Explosive |
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| WANG Wei,WANG Jian-ling,GUO Wei,JIA Xian-zhen,FENG Xiao-jun.Influence of Al Content on the Detonation Pressure and Detonation Velocity of RDX-based Aluminized Explosive[J].Chinese Journal of Explosives & Propellants,2010,33(1):15-18. |
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| Authors: | WANG Wei WANG Jian-ling GUO Wei JIA Xian-zhen FENG Xiao-jun |
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| Abstract: | Manganin pressure transducers and probes were respectively used to measure the detonation pressure and detonation velocity of RDX-based aluminized explosive with different Al content.Two relationships of detonation pressure and detonation velocity vs Al content,were fitted,and the influence of Al content on detonation pressure and detonation velocity of RDX-based aluminized explosive was analyzed.The result shows that the detonation pressure and detonation velocity reduce linearly with increasing of Al cont... |
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| Keywords: | explosion mechanics RDX-based aluminized explosive Al content detonation pressure detonation velocity |
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