【摘要】 本文制备了4种粒度的RDX,分别进行爆轰性能试验,并对试验结果进行了理论上的定性分析。结果表明:随着RDX炸药粒径的减小,其机械感度降低,冲击波感度增高,临界直径减小,爆速增大。更多还原

【Abstract】 Four particle-sizes of RDX were prepared, and their detonation properties were tested respectively. Theoretical analysis were done to the test results and the result showed that with decreasing the particle size of RDX, its mechanical sensitivity and critical diameter decreased, and its sensitivity of shock wave and detonation velocity increased accordingly.更多还原