Xi'an Institute of Optics and Precision Mechanics,CAS
| Mirrors fabricated with CFRP composites by replication technology | |
Wu, XiaoGe ; Wang, YongJie; Xu, Liang; Ma, Zhen
| |
| 2019 | |
| 会议名称 | 9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, AOMATT 2018 |
| 会议录名称 | 9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes |
| 卷号 | 10837 |
| 会议日期 | 2018-06-26 |
| 会议地点 | Chengdu, China |
| 出版者 | SPIE |
| 产权排序 | 1 |
| 摘要 | To realize ultra-lightweight ratio, mirrors were fabricated with CFRP (carbon fiber reinforced plastic composites) by replication technology. The replication technology was aimed to improve surface accuracy. Though replication technique, the surface accuracy was improved to 0.098 λ (λ=632.8nm, RMS), and the roughness of 1.9 nm (Ra) can be achieved. The CFRP mirror presented poor dimension stability, the surface accuracy increased gradually in air. In order to solve this problem, a polymer coating was carried on mirror surface. The polymer coating exhibited better dimension stability, the surface accuracy can be maintained under 0.15 λ for more than 200 days. © 2019 SPIE. |
| 作者部门 | 先进光学元件试制中心 |
| DOI | 10.1117/12.2504928 |
| 收录类别 | EI |
| ISBN号 | 9781510623163 |
| 语种 | 英语 |
| ISSN号 | 0277786X;1996756X |
| EI入藏号 | 20190506432486 |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/31221 |
| 专题 | 先进光学元件试制中心 |
| 通讯作者 | Wu, XiaoGe |
| 作者单位 | Xi'an Institute of Optics and Precision Mechanics of Cas, Xi'an; 710119, China |
| 推荐引用方式 GB/T 7714 | Wu, XiaoGe,Wang, YongJie,Xu, Liang,et al. Mirrors fabricated with CFRP composites by replication technology[C]:SPIE,2019. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Mirrors fabricated w（730KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 请求全文 | ||
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