DIANP合成及其在发射药中的应用研究进展OA北大核心CSTPCD

DA-propellant is a high-energy and low erosion propellant independently developed in China.It has the characteristics of high energy,low detonation temperature,good combustion cleanliness,and low smoke residue.This article summarizes the research on the synthesis and application azidenitroamine,formulation and performance of DA-propellant,manufacturing pro-cess,surface treatment,charge application,and testing methods.It also highlights that there are deficiencies in certain basic the-oretical aspects and limited research on environmental adaptability of DA-propellant.Developing green,low-cost synthesis meth-ods and mastering DIANP process amplification technology are effective ways to enhance competitiveness.It is also believed that the development of DA-propellant requires a combination of basic research and practical applications to promote the develop-ment of high-energy and low ablation characteristic materials in the industry.