摘要
对于真空系统中工作的电弧加热发动机进行了一定的实验研究。从理论上和实验中讨论了发动机的设计和材料选择。在具体的实验过程当中 ,选取氮气作为推进剂 ,得到了不同情况下发动机的性能参数及其相互关系。
Some experimental study has been done on a arcjet in vacuum. Through experiments and calcuation, the design of a arcjet has come into being and the materials for it have been chosen. In our research, argon is used as propellant, and the relationship of different parameters has been confirmed.
出处
《导弹与航天运载技术》
北大核心
2004年第2期39-42,共4页
Missiles and Space Vehicles
关键词
小卫星
电推进
电弧加热发动机
比冲
体积流量
Small satellite
Electric propulsion
Arcjet
Specific impulse
Volume flowrate
