HNIW炸药钝感包覆工艺研究进展

Research Progress on Insensitively Coating Technology of HNIW Explosive

阐述了六硝基六氮杂异伍兹烷(HNIW)炸药的钝感包覆机理。总结了核壳结构包覆技术、水悬浮分散包覆技术和反应性涂膜等3种HNIW炸药包覆工艺的研究状况。分析并比较了不同工艺的作用机理和实际效果。介绍了炸药包覆效果的表征技术和适用范围。评述了目前HNIW炸药钝感及包覆技术的研究现状和不足,并对未来研究方向进行展望。

Insensitively coating mechanism of hexanitrohexaazaisowurtzitane(HNIW)particle was described.Three types of coating and desensitizing technologies including deposition coating technology,aqueous suspension coating technology and interactive film coating technology were analyzed.The corresponding coating mechanisms and actual outcomes were compared.A variety of test technologies which can characterize the coating effect of HNIW particles were also described.Then,the current situation and insufficiency of current coating research were commented.Finally,the research forecast of coating technology of HNIW particle was proposed.