CL-20的降感包覆研究

Research of Reduced Sensitivity with Coated CL-20

采用溶液-水悬浮-蒸馏法制备出以CL-20为基的混合炸药,并以红外光谱表征CL-20在制备体系中的晶型,测试了CL-20混合炸药的感度性能和爆速;结果表明:在制备体系中CL-20未发生晶型变化,混合炸药撞击感度为24%,摩擦感度为18%,爆速为9 100 m/s。

The mixed explosive based on CL-20 was prepared with the solution--water suspension--distillation method,and the crystal form in the preparation of the system was characterized by IR. The mixed sensitivity performance and the detonation velocity of CL-20 mixed explosive were tested. The results show that CL-20 does not have polymorph change in the preparation system,and the impact sensitivity of mixed explosive is 24%,and the friction sensitivity is 18%,and detonation velocity is 9 100 m / s.