【摘要】 通过多种实验测试手段 ,对催化的 PDADN推进剂燃烧性能进行了研究 ,如燃烧特性、热分解、燃烧波温度分布、熄火样品表面的物化结构等。结果表明 ,催化剂可改善 PDADN推进剂的燃烧性能更多还原

【Abstract】 With several experimental measurement methods, the combustion characteristics of catalyzed PDADN propellant, such as buring rate, thermal decomposition, temperature distribution in flow field, the physical and chemical structure of quenched surface were investigated. The results show that the addition of catalysts can improve combustion characteristics of PDADN propellant.更多还原