爆炸磁压缩发生器爆炸管运动研究

  • 摘要: 报导了对爆炸磁压缩发生器(MFCG)的爆炸管进行的爆轰试验结果。用电子学方法测试了爆炸管采用的粉状RDX炸药的爆轰速度;采用高速分幅摄影方法,观测了爆炸管在管内RDX炸药爆轰产物驱动下的膨胀运动过程,测试了膨胀角、对称性和膨胀速度。试验表明,爆炸管在膨胀至 3倍初始半径内未发现破裂现象,其性能满足MFCG的设计要求。

     

    Abstract: This paper describes the  detonationexperimental result obtained  by MagneticFlux Compression Generator  (MFCG) explosivetube.By means of electric method,thedetonation velocity of RDX  explosive powderused as explosive tube  was measured;by meansof highspeed slit  photography,the expansiveprocess of the  explosive tube driven by thedetonation  product of RDX was investigated,and the  expanding angle,s

     

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