RDX-CMDB推进剂中组合催化剂的研究

推进技术 ›› 1992, Vol. 13 ›› Issue (1): 57-62.

RDX-CMDB推进剂中组合催化剂的研究

赵风起,李上文

西安近代化学研究所;西安近代化学研究所

发布日期:2021-08-15

AN INVESTIGATION ON THE EFFECT OF COMPOSITE CATALYSTS USED IN RDX-CMDB PROPELLANT

Xian Modern Chemistry Research Institute;Xian Modern Chemistry Research Institute

Published:2021-08-15

摘要/Abstract

摘要： 利用正交设计结合方差分析的方法对RDX-CMDB推进剂中邻苯二甲酸铅(φ-Pb)和炭黑(CB)催化剂进行了较全面的研究,得到了φ-Pb和CB对推进剂燃烧性能的影响规律及其作用区域,并从影响显著性的角度,解释了催化剂之间的协同作用及其使推进剂产生平台燃烧的原因。

关键词: 无烟推进剂;催化剂;方差分析;燃烧试验

Abstract: By using the orthogonal design and variance analysis, lead phthalate (φ-Pb)and carbon black(CB) added in RDX-CMDB propellants as combustion catalysts have been investigation in this parper. The effect of φ-Pb and CB on combustion properties of the propellants, and their action region are obtained. In terms of the significance of effect, the synergism of φ-Pb and CB and the plateau combustion phenomenon of the propellants are explained.

Key words: Smokeless propellam;Catalyst;Variance analysis;Combustion test

赵风起,李上文. RDX-CMDB推进剂中组合催化剂的研究[J]. 推进技术, 1992, 13(1): 57-62.