摘要
简要介绍一种可供选择使用的低温燃料贮箱零重力排气系统。介绍了该系统的功能及工作原理，给出了热交换器、混合泵、控制阀门等主要系统组件的工作原理及结构图，回顾了热动力排气系统的发展，评述了该系统的使用价值。
A zero-gravity thermodynamic vent system which is desirable to be used in a cryogenic propellant tank is briefly presented. The function and fundamentals of the system is described, and the fundamentals and functional diagrams of the main system parts──heat exchanger element, mixer pump element and controlling valve module, ect. are given. The application value of the vent system through a review of the development of the system are discussed.
出处
《导弹与航天运载技术》
1995年第1期29-34,共6页
Missiles and Space Vehicles
关键词
微重力环境
推进剂
传热
贮箱
Microgravity environment, Cryogenic propellant, Heat transfer.
