【摘 要】
：
Cryogenic propellant (including liquid hydrogen and liquid oxygen) filling for launch vehicle usually includes six processes: pre cooling,large flow filling
【机 构】
：
Beijing Institute of Space Launch Technology,Beijing 100076,PRC
论文部分内容阅读
Cryogenic propellant (including liquid hydrogen and liquid oxygen) filling for launch vehicle usually includes six processes: pre cooling,large flow filling,stop filling,discharging of fluid in pipelines,automatic refilling,refilling near launching.The medium states of cryogenic propellant change frequently during the whole filling process,especially during the pre cooling process.
其他文献
A compact receiver with dual polarization mixers at 350 GHz,which integrates superconductor-insulator- superconductor (SIS) junction mixers with a planar orthom
We introduced a dual-THz-band SIS (Superconductor- Insulator-Superconductor) heterodyne radiometer system which is under developing for the atmospheric profilin
A subcooling liquid nitrogen system with Stirling cryocooler is developed for cooling high temperature superconductivity(HTS) devices.The single-stage high-
In order to give theoretical reference for the design of CEPC superconducting magnet cooling scheme,in this paper,the evaporation side model is simplified a
A cryogenic Joule-Thomson (JT) refrigerator has a lot of advantages for large industrial application,such as cooling power adjustability and high reliabilit
One cryogen distribution system was installed and commissioning to transfer liquid nitrogen (LN2) and liquid helium (LHe) from storage Dewar to superconduct