摘要
研究了三种自制直链叠氮硝胺化合物在两种双基系推进剂基础配方中对燃烧、能量等性能的影响，认为：叠氮硝胺化合物作为双基推进剂的添加物是提高燃速的一种新技术途径。ＤＡＴＨ以１５％含量代替微烟推进剂中ＲＤＸ后能使该配方燃速增加８％～４３％，且能量基本不变，而燃气中氮气的摩尔数增加了，这对于降低配方燃气信号特征是有益的。
The influence of three straight chain azido-nitramine compounds on energy and combustion properties of two type of CMDB base formulations is discussed. The results show that for RDX-CMDB propellant using azido-nitramine compound as additive is a new method to enhance burning rate. The burning rate rises about 8%～43%as 15% DATH is substituted for RDX in low-smoke propellant at same energy level.Meanwhile, the nitrogen moles in combustion gases is increased, which is valuable to reduce signature characteristics of the solid propellants.
出处
《推进技术》
EI
CAS
CSCD
北大核心
1995年第4期61-65,共5页
Journal of Propulsion Technology
