摘要
论述了氢氧发动机上推进剂流量调节技术的方案设计、参数计算、试车结果及研制中的技术问题。结果表明,研制的阶跃式混合调节系统能按箭上程序可靠工作,参数满足设计要求。
It's first time to use propellant mixture ratio step control in China's hydrogen-oxygen rocket engine. The design scheme, calculation of parameters, test data are presented. Also some technical questions concerning the technique are discussed.
出处
《推进技术》
EI
CAS
CSCD
北大核心
1997年第6期23-26,共4页
Journal of Propulsion Technology
关键词
运载火箭
氢氧发动机
推进剂混合比
液体推进
Launch vehicle, Hydrogen oxygen engine, Propellant mixture ratio, Propellant utilization system