摘要
４０年来，我国液体火箭发动机的研制工作取得了很大成绩。文中对发动机的一些研制情况作了回顾，对ＹＦ－７３和ＹＦ－７５氢氧发动机的设计特点、飞行结果作了简单叙述。对今后工作也提出了看法。
In the past forty years China achieved great success in the development of liquid rocket engines. This paper presents a brief description of these engines. The design features and flight results of YF 73 and YF 75 hydrogen oxygen engines are summarized. Some view on further development is also discussed.
出处
《导弹与航天运载技术》
1997年第5期13-19,共7页
Missiles and Space Vehicles
关键词
液体推进剂
火箭发动机
氢氧发动机
运载火箭
Liquid propellant rocket engine, Hydrogen oxygen engine, Launch vehicle.
