The effects of energetic imidazoles lead salt(E-Pb) content and E-Pb-carbon black composite on the combustion performances(burning rate,pressure exponent,combustion flame structure,etc.) for RDX-C M DB propellant were studied.The reasons affecting the combustion behaviors of RDX-CMDB propellant by the energetic catalyst and inert catalyst were analyzed.Results show that the combustion performances of the RDX-CMDB propellant with energetic catalyst are better than those of the RDX CMDB propellant with inert ...
【更新日期】
2015-03-05
【分类号】
V51
【正文快照】
基于拓宽高能RDX-CM DB推进剂燃烧平台范1引言围的目的,本研究通过添加咪唑类含能有机铅盐(E-复合改性双基推进剂(PbCM DB)具有能量高、特征)与炭黑(C B)复配催化体系对RD X-C M D B推进信号低等优点,是导弹和火箭发动机装药常用的推进剂燃烧性能进行调节,取得较理想效果,该含?