| 炸药水下爆炸冲击波参数的修正 |
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| 引用本文： | 苏华,陈网桦,吴涛,葛桂兰,范秀琴,刘荣海. 炸药水下爆炸冲击波参数的修正[J]. 火炸药学报, 2004, 27(3): 46-48,52 |
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| 作者姓名： | 苏华 陈网桦 吴涛 葛桂兰 范秀琴 刘荣海 |
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| 作者单位： | 南京理工大学化工学院,江苏,南京,210094;南京理工大学化工学院,江苏,南京,210094;南京理工大学化工学院,江苏,南京,210094;南京理工大学化工学院,江苏,南京,210094;南京理工大学化工学院,江苏,南京,210094;南京理工大学化工学院,江苏,南京,210094 |
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| 摘 要： | 根据有限水域中TNT、钝化RDX的测试结果，结合所采用传感器的特点．得出了一种修正冲击波参数(峰压、比冲能)的方法。结果表明，修正后的峰压与计算值接近，TNT、钝化RDX的比冲能分别占其总能量的46％、44％左右，并使测试总能量占其爆热值的95％以上。
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| 关 键 词： | 炸药 水下爆炸 冲击波 测试方法 |
| 文章编号： | 1007-7812(2004)03-0046-03 |
| 修稿时间： | 2003-02-10 |
Amendment of Shock Wave Parameters of Underwater Explosion |
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| SU Hua,CHEN Wang-Hua,WU Tao,GE Gui-lan,FAN Xiu-qin,LIU Rong-hai. Amendment of Shock Wave Parameters of Underwater Explosion[J]. Chinese Journal of Explosives & Propellants, 2004, 27(3): 46-48,52 |
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| Authors: | SU Hua CHEN Wang-Hua WU Tao GE Gui-lan FAN Xiu-qin LIU Rong-hai |
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| Abstract: | Based on the underwater test results of TNT and desensitized RDX in a limited cylinder vessel and the characteristics of the pressure gauges, an amendment method to correct the shock wave parameters, including peak pressure and specific shock wave energy, is put forward. With the amendment, the corrected peak pressure is much close to the calculated value, the fraction of their specific shock wave energies of the two explosives to their total specific energies are at the round of 46% and 44% respectively, and the tested total specific energy of explosive is more than 95% of its explosion energy. |
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| Keywords: | explosive underwater explosion shock wave test method |
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