Refurbishment of NASA's Johnson Space Center Liquid Nitrogen Bulk Storage Tanks in Preparation for Thermal Vacuum Optical Testing of the James Webb Space Telescope (JWST)

[摘要]

[发布日期] 2018-11-05

[学科分类] 航空航天科学

[关键词] CRYOGENICS;HIGH VACUUM;JAMES WEBB SPACE TELESCOPE;LIQUID NITROGEN;SAFETY DEVICES;STORAGE TANKS;THERMAL VACUUM TESTS;CARBON STEELS;CORROSION;LEAKAGE;THERMOCOUPLES;VALVES;WATER