Fabrication of a lightweight Al alloy mirror through 3D printing and replication methods | |
Wang, Yongjie; Wu, Xiaoge; Xu, Liang; Ding, Jiaoteng; Ma, Zhen; Xie, Yongjie | |
作者部门 | 空间光学应用研究室 |
2018-09-20 | |
发表期刊 | Applied Optics |
ISSN | 1559128X;21553165 |
卷号 | 57期号:27页码:8096-8101 |
产权排序 | 1 |
摘要 | In order to realize rapid fabrication of a lightweight mirror, an AlSi10Mg alloy mirror was made through 3D printing and replication methods. The mechanical, thermal, and physical properties, the surface accuracy, and the dimensional stability were investigated. Through a selective laser melting method, an Al alloy mirror was printed and exhibited a low areal density of 28.4 kgm2. Through replication, the mirror surface accuracy was improved to 0.033λ (root mean square, λ 632.8 nm); surface roughness was 1.3 nm (Ra). The stability test result indicated that the 3D printed mirror presented good dimensional stability in air for a long time and in a temperature changing environment. © 2018 Optical Society of America. |
DOI | 10.1364/AO.57.008096 |
收录类别 | SCI ; EI |
语种 | 英语 |
WOS记录号 | WOS:000445075500058 |
出版者 | OSA - The Optical Society |
EI入藏号 | 20183905852368 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/30651 |
专题 | 空间光学技术研究室 |
通讯作者 | Wang, Yongjie |
作者单位 | Xi’an Institute of Optics and Precision Mechanics, China Academy of Sciences, Xi’an; 710119, China |
推荐引用方式 GB/T 7714 | Wang, Yongjie,Wu, Xiaoge,Xu, Liang,et al. Fabrication of a lightweight Al alloy mirror through 3D printing and replication methods[J]. Applied Optics,2018,57(27):8096-8101. |
APA | Wang, Yongjie,Wu, Xiaoge,Xu, Liang,Ding, Jiaoteng,Ma, Zhen,&Xie, Yongjie.(2018).Fabrication of a lightweight Al alloy mirror through 3D printing and replication methods.Applied Optics,57(27),8096-8101. |
MLA | Wang, Yongjie,et al."Fabrication of a lightweight Al alloy mirror through 3D printing and replication methods".Applied Optics 57.27(2018):8096-8101. |
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