摘要
传统的以TNT为液相载体的熔铸炸药较难满足钝感弹药(IM)的技术标准要求,限制了其在高性能武器系统中的应用。低熔点单质炸药和分子间低共熔物是TNT替代物研究的两大方向。归纳比较了低熔点单质炸药和乙二胺二硝酸盐/硝酸铵(EA)、乙二胺二硝酸盐/硝酸铵/硝酸钾(EAK)、硝基胍/乙二胺二硝酸盐/硝酸铵/硝酸钾(NEAK)以及甲基硝基胍(MeNQ)基分子间低共熔物的研发历史和现状,认为相比新型低熔点单质炸药的合成,研制多体系低共熔物是替代TNT的一个有效技术途径。
The use of 2,4,6-trinitrotoluene(-i-NT) as liquid carrier in traditional melt cast explosives limited their application in high performance weapons for the requirement of the insensitive ammunition. Replacement of TNT by low melt point explosive and inter- molecular eutectic mixtures was attempted. This review summarized and compared the previous researches of low melt point explosives and ethylenediamine dinitrate/ammonium nitrate ( EA), ethylened nitroguanidine/ethylenediamine dinitrate/ammonium nitrate/potassium intermolecular eutectic mixtures,and it reveals that theory investigation amine dinitrate/ammonium nitrate/potassium nitrate(EAK), nitrate (NEAK) and methyl nitroguanidine ( MeNQ)-based of the formulation is the direction for future development.
出处
《含能材料》
EI
CAS
CSCD
北大核心
2013年第1期108-115,共8页
Chinese Journal of Energetic Materials
基金
国家自然科学基金-中国工程物理研究院联合重点基金资助<熔铸炸药的增韧增弹及降黏研究>(批准号:11076002)