绿色高性能ADN基推力器关键组件测试及点火性能研究  

Research on Key Components Test and Ignition Performance of Green High Performance ADN Based Thruster

作　　者：陈君[1,2,3] 李国岫 张涛[2,3] 王梦[2,3] 

机构地区：[1]北京交通大学机械与电子控制工程学院,北京100044 [2]北京控制工程研究所,北京100190 [3]北京市高效能及绿色宇航推进工程技术研究中心,北京100190

出　　处：《兵器装备工程学报》2017年第12期163-166,共4页Journal of Ordnance Equipment Engineering

摘　　要：对新型绿色高性能ADN基推力器关键组件进行测试,介绍了ADN推进剂和材料之间的相容性,验证了催化剂在测试程序条件下的运行状态,阐述了点火结束后催化剂的活性以及推力器的状态。搭建了地面真空点火测试系统,按照程序的要求,考察了ADN基单组元推进剂及其在1N级ADN基发动机中的长稳态和脉冲点火性能,为后续推力器的设计和制造提供参考。The key components thruster is investigated based on a new green high performance ADN-based thruster. The test of key components is carried out. The compatibility between ADN propellant and material is introduced. The state of the catalyst is verified under the test procedure. The activity of catalyst and the state of thruster after ignition are expounded. After then,a ground vacuum ignition test system is built. According to the requirements of the program,the long steady state and pulse ignition performance of ADN-based propellant and its performance are investigated. This provides a reference for the design and manufacture of subsequent thrusters.

关 键 词：二硝酰胺铵 推力器 组件测试 点火性能 

分 类 号：V43[航空宇航科学与技术—航空宇航推进理论与工程] TJ768[兵器科学与技术—武器系统与运用工程]