一种工业炸药爆速估算的新方法  

A New Estimation Method of Detonation Velocity for Industrial Explosives

作　　者：王煊军[1] 竹奇俊[1] 王泽山[1] 

机构地区：[1]南京理工大学化工学院

出　　处：《南京理工大学学报》1996年第5期389-392,共4页Journal of Nanjing University of Science and Technology

基　　金：国防科技预研行业基金

摘　　要：该文结合ＨＦＺ工业粉状炸药的实验研究，提出了一种适用于工业炸药在Φ３２ｍｍ沾蜡纸筒装药条件下爆速估算的数学模型。与传统的爆速体积加和公式比较，该模型能更准确地估算工业炸药在不同配方、不同装药密度下，或者在同一配方、相同装药密度、不同药温时的爆速。理论估算结果与实测值吻合良好。Based on the experimental study of HFZ powdered explosive,a new mathematical model is presented which can finely estimate the detonation velocity of industrial explosive in the charge of Φ 32mm paper tube infected with wax.It can estimate the detonation velocity of industrial explosive more accurately than the conventional volume addition formula at different formula and charge density or at the same formula,charge density and different temperature of explosive.The experimental results are consistent with the estimation values,which means the new model is practical to estimate the detonation velocity of industrial explosives.

关 键 词：炸药 爆震速度 估计 爆轰性能 混合炸药 

分 类 号：TQ564.4[化学工程—炸药化工]