电铸镍Wolter-I型光学系统制造技术发展综述  

Manufacturing Technology and Application Development of Electroformed Nickel Wolter-I Optical System

作　　者：黎月明[1] 邓楼楼[1] 杨健[1] 田晓羽 左富昌[1] 申坤[1] 谢军[1] LI Yueming;DENG Loulou;YANG Jian;TIAN Xiaoyu;ZUO Fuchang;SHEN Kun;XIE Jun(Beijing Institute of Control Engineering,Beijing 100190,China)

机构地区：[1]北京控制工程研究所,北京100190

出　　处：《空间控制技术与应用》2020年第2期8-15,共8页Aerospace Control and Application

基　　金：国家重点研发计划重点专项资助项目(2017YFB0503300).

摘　　要：为满足未来脉冲星导航和空间天文观测任务对X射线望远镜的载荷需求,Wolter-I光学系统的研制正逐渐成为新的研究热点,电铸镍方案是当前国内外X射线光学系统镜筒制造的主要技术方案.文章对电铸镍X射线光学系统制造工艺、国内外研制现状、未来应用需求进行了介绍和整理,梳理了电铸镍X射线光学系统研制遇到的关键技术和难点,提出了后续研究发展建议,以促进中国在X射线脉冲星自主导航、空间探测领域的快速发展.Presently,the development of Wolter-I optical system is becoming a new focus,due to the load demand of the X-ray telescope for future pulsar navigation and space astronomical observation mission.And electroforming-nickel replication(ENR)is the optimum technology for manufacturing the mirrors of X-ray optical system.In the present study,the ENR technology process,as well as the development status and future applications of ENR X-ray optical system are introduced.The key technologies and difficulties of the ENR X-ray optical system development are summarized.The methods for improving the development technologies are discussed.This study is consequently beneficial for promoting the development of pulsar autonomous navigation and space exploration in China.

关 键 词：Wolter-I X射线探测 掠入射 光学系统 电铸镍复制 

分 类 号：V448.22[航空宇航科学与技术—飞行器设计] V464