摘要
平行光管是一种非常重要的光学仪器,在民用领域和军用领域都有着非常广泛的应用。三反光学系统是平行光管的一种,在前人研究和设计的基础上,对三反光学系统中主体结构及主镜组件支撑进行设计,并对支撑结构进行有限元分析。设计的三反光学系统机械结构稳定可靠,可以为其他三反光学系统机械结构设计提供一些借鉴。
Parallel optical tube is a very important optical instrument,which is widely used in civil and military fields.The three-reflection optical system is a kind of parallel optical tube.Based on the previous research and design,designs the main structure of the three-reflection optical system and the support of the primary mirror component,and carries on the finite element analysis of the support structure.The mechanical structure of the three-reflection optical system designed is stable and reliable,which can provide some reference for the mechanical structure design of other three-reflection optical systems.
作者
张露
Zhang Lu(Nanjing Astronomical Instruments Co.,Ltd.,Nanjing 210042,China)
出处
《科学技术创新》
2022年第31期62-65,共4页
Scientific and Technological Innovation
关键词
三反光学系统
机械结构设计
平行光管
three reflection optical system
mechanical structure design
parallel optical tube
