乳化炸药粒径分布的表征方法及分布模拟算法  

The Characterizing Method and Simulation Algorithm of Particle Radius Distribution of Emulsion Explosive

作　　者：申英锋[1] 汪旭光[1] 肖裕民[1] 

机构地区：[1]北京矿冶研究总院,北京100044

出　　处：《爆破器材》1998年第5期1-4,共4页Explosive Materials

摘　　要：文章通过对乳化炸药内相液滴半径分布的两种表征方法的对比，认为对数正态分布更为适合描述乳胶粒子的半径分布，并提出采用对数正态分布的标准偏差作为表征粒子均匀程度的指标。该文还提出了对数正态分布的粒子分布模拟的C语言算法。Through the comparison of the two characterizing methods for radius distributionof liquid drops of inner phase of emulsion explosive, it is considered that the logarithmic normaldistribution is more suitable to portray the radius distribution of the emulsion particles. It is suggested that the standard deviation of logarithmic normal distribution is used as an index to characterize the degree of homogeneity of emulsion particles and that the radius distribution of emulsionparticles can be simulated by computer language C algorithm.[

关 键 词：乳化炸药 对数正态分布 炸药 粒径 模拟算法 

分 类 号：TQ560.1[化学工程—炸药化工] TD235.212[矿业工程—矿井建设]