计算混合炸药爆速方法的研究

Study on Calculating the Detonation Velocity of Composite Explosive

通过建立"理想混合炸药"模型,提出了一种计算混合炸药爆速的新方法.该方法只需知道混合炸药的组成和装药密度即可计算爆速,计算结果可靠、方法简便.该方法还可用于预测混合炸药的最大爆速及各组分炸药的比例,这对混合炸药及设计战斗部的研究具有一定的指导意义.

Based on the ideal composite explosive,a new method is developed from the quantitative relation between detonation velocity of composite explosive and pure one, and the mass fraction. The calculated results show that the calculated detonation velocities are in good agreement with the experimental data. The new method can be used not only to predict the maximum detonation velocity of composite explosive and the mass ratio of pure explosive,but also to help the study of the composite explosive.