Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Device for improving pointing precision of fast steering mirror with spherical gemel | |
Xu, X.-H.; T.-X. Liu; K. Shi; X.-Y. Xue and B. Wang | |
2015 | |
发表期刊 | Guangxue Jingmi Gongcheng/Optics and Precision Engineering
![]() |
卷号 | 23期号:6页码:1688-1694 |
摘要 | To reduce the axial clearance of a Fast Steering Mirror (FSM) with a spherical gemel and to improve its pointing precision, a device for removing the axial clearance was designed. The structure principle of the FSM with spherical gemel was analyzed and the error sources influencing the pointing precision of FSM were discussed. Then, the device for removing axial clearance was designed, the compress force of a spring was confirmed and its structure parameters were set. Finally, the pointing precisions of FSMs with and without the device for removing axial clearance were tested respectively. The results show that the device for removing axial clearance is very helpful to improve the pointing precision of FSM with spherical gemel, and the azimuth pointing precision has been improved about 4.4 times, the pitching pointing precision has been improved about 3.3 times. The designed flexure device for removing axial clearance not only improves the pointing precision of the FSM but also provides a rigid supporting for the FSM system, so that the carrying capacity of the FSM is increased further. , 2015, Chinese Academy of Sciences. All right reserved. |
文章类型 | 期刊论文 |
收录类别 | EI |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/56117 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Xu, X.-H.,T.-X. Liu,K. Shi,et al. Device for improving pointing precision of fast steering mirror with spherical gemel[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2015,23(6):1688-1694. |
APA | Xu, X.-H.,T.-X. Liu,K. Shi,&X.-Y. Xue and B. Wang.(2015).Device for improving pointing precision of fast steering mirror with spherical gemel.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,23(6),1688-1694. |
MLA | Xu, X.-H.,et al."Device for improving pointing precision of fast steering mirror with spherical gemel".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 23.6(2015):1688-1694. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
提高万向轴系式快速反射镜指向精度的装置.(945KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论