摘要
航天器在地面待发射期间加空间实际飞行过程中，热控元件ＯＳＲ要遇到各种地面和空间环境。为了航天器的可靠和长寿命，必须对所制备的ＯＳＲ涂层进行各种地面和空间环境试验并对其各项性能检验与考核，就这一系列试验的目的和规范进行了讨论。
Thermal control material OSR’s have to meet a variety of ground and space environments during ground storage and space flight of space vehicles.In order to assure the reliability and long life of space vehiclcs,OSR products must be tested in a variety of ground and space environments and the product performance must be checked and investigated.In this paper the aims and specifications of these tests have been discussed.
出处
《真空与低温》
1994年第3期125-127,134,共4页
Vacuum and Cryogenics
关键词
航天器
热控材料
性能评价
光学太阳反射器
Space vehlcle,thermal control material,performance eval-uation,specification.
