论文部分内容阅读
介绍了国外对含细颗粒多孔高氯酸胺（ＦＰＡＰ）推进剂燃烧性能的研究，并同含细颗粒高氯酸胺（ＦＡＰ）的推进剂作了比较，结果表明ＦＰＡＰ推进剂的燃速高于ＦＡＰ推进剂，且ＦＰＡＰ推进剂的燃速随着ＦＰＡＰ含量的增加而升高。最后，用多火焰燃烧理论分析探讨了ＦＰＡＰ推进剂燃速升高的原因所在，这对深入开展推进剂燃烧性能的研究起着十分重要的作用。
The foreign research on the combustion properties of finely divided porous perchlorate (FPAP) propellants was compared with that of propellants containing fine particulate perchlorate (FAP). The results showed that the burning rate of FPAP propellants was high In FAP propellants, and FPAP propellant burning rate with increasing FPAP content increased. Finally, the reason why the burning rate of FPAP propellant is increased is discussed with the theory of multi-flame combustion, which plays an important role in the further research on the combustion performance of propellants.