有机玻璃中条形药包爆炸质点速度的测量

Particle Velocity Measured of the Clindric Charge Exploding in PPMA

摘要: 采用电磁质点速度计测量方法,测量有机玻璃中条形装药爆炸不同位置处的质点速度,并对测试数据进行回归分析,获得了条形药包爆炸速度场和能量密度衰减规律和分布,分析了条形药包爆炸速度场和能量密度场的特性.

Abstract: The particle velocity of the cylindric charge explosing was measured by electromagnetic particle velocity testing technology.By meaning of regression anlysis the rules of particle velocity attenuation and energy density of the cylindric charge explosing were obtained.The explosing effect filed of cylindric charge charateristic was anlysed.