摘要
文章介绍了国外航天光学系统的污染控制方法,研究了航天光学系统的污染效应和航天用非金属材料放气污染引起的光学透射率的变化。针对航天光学系统对污染高度敏感的特点,探讨了航天器研制全过程针对航天光学系统的污染控制措施。
The contamination control methods of aerospace optical systems are discussed in this paper.The effects of the outgassing of non metal materials on the aerospace optical system and,especially,the optical permeability,are analyzed.The contamination control through the entire process of the spacecraft development is emphasized.
出处
《航天器环境工程》
2012年第2期168-172,共5页
Spacecraft Environment Engineering
基金
"十一五"国家级基础科研项目(编号:D0320060537)
关键词
航天光学系统
空间环境
污染效应
污染控制
aerospace optical system
space environment
contamination effects
contamination control
