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含能材料  2006 

圆筒实验数据研究高能炸药的爆轰特性(英)

Keywords: 爆炸力学,高能炸药,爆轰特性,状态方程,圆筒实验,爆轰能量

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Abstract:

根据圆筒实验数据,采用新方法计算了HMX、RDX、PETN、TNT等炸药的爆轰能,研究了爆轰产物的加速能力,并与CHEETAH的计算结果进行了对比。通过爆轰波在柱壳水介质中传播的圆筒实验方法,预估了炸药的爆压。利用实验和热化学计算的结果推导了JWL状态方程的待定常数,并依据JWL等熵线计算了做功能力。

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