Abstract: In this paper,the energy and the combustion characteristics of ammonium pe-rchlorate/nitramine composite propellants were theoretically analysed and experimentally examined.A range of composition was provided for studyingthe formulation of high energy,low ablation,minimum smoke,low pressure exponent propellants as well as low burning rate gas producer.It was also pointed out that problem of DDT does not exist for the nitramine composite propellants.

Key words: Combustion performance;Ammonium nitrate propellant;Composite propellant;Formulation;Design

摘要： 本文从理论计算和实验研究了高氯酸铵/硝胺系复合推进剂的能量及燃烧特性.对研制高能、低烧蚀、少烟、低压力指数,以及低燃、速燃气发生剂的配方设计提出了组成范围.同时指出了含硝胺炸药的复合推进剂不存在爆燃向爆轰转变问题.

关键词: 燃烧性能;硝铵推进剂;复合推进剂;配方;设计