| 题名: | Integrated optimum design for a honeycomb mirror |
| 作者: | Tang, Jin-Long1,2,3; Wang, Shao-Bai1,2,3; Zhang, Jun1,2,3; Xian, Hao1,2
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| 出版日期: | 2012
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| 会议名称: | Proceedings of SPIE: 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes
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| 会议日期: | 2012
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| DOI: | 10.1117/12.976013
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| 通讯作者: | Tang, J.-L.
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| 中文摘要: | For a large aperture astronomical telescope, it is difficult to get the best performance design because there are so many design parameters need to be optimized. In the past, the optimization was carried out for each design parameter individually and the cross impact of different design parameters was neglected. To solve this problem, integrated optimum design was adopted to identify the interaction between parameters and to obtain an approximate explicit function by fitting those calculated design points, so the best design point can be determined. In this paper, an integrated optimum model was established to quest the optimized design of a honeycomb mirror. The individual and interactive impact of design parameters to the mirror's surface error were analyzed based on this model. Through the optimized integrated design, the weight of mirror had been declined from 109.1 Kg to 74.1 Kg with a little increase of the mirror surface error. © 2012 SPIE. |
| 英文摘要: | For a large aperture astronomical telescope, it is difficult to get the best performance design because there are so many design parameters need to be optimized. In the past, the optimization was carried out for each design parameter individually and the cross impact of different design parameters was neglected. To solve this problem, integrated optimum design was adopted to identify the interaction between parameters and to obtain an approximate explicit function by fitting those calculated design points, so the best design point can be determined. In this paper, an integrated optimum model was established to quest the optimized design of a honeycomb mirror. The individual and interactive impact of design parameters to the mirror's surface error were analyzed based on this model. Through the optimized integrated design, the weight of mirror had been declined from 109.1 Kg to 74.1 Kg with a little increase of the mirror surface error. © 2012 SPIE. |
| 收录类别: | Ei
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| 语种: | 英语
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| 卷号: | 8415
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| ISSN号: | 0277786X
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| 文章类型: | 会议论文
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| 页码: | 84150T
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| Citation statistics: |
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| 内容类型: | 会议论文
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| URI标识: | http://ir.ioe.ac.cn/handle/181551/7776
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| Appears in Collections: | 自适应光学技术研究室（八室）_会议论文
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| 2012-2107.pdf（338KB） | 会议论文 | -- | 限制开放 | | View
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作者单位: | 1. Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu 610209, China
2. Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu 610209, China
3. Graduate School, Chinese Academy of Sciences, Beijing 100049, China
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| Recommended Citation: | |
Tang, Jin-Long,Wang, Shao-Bai,Zhang, Jun,et al. Integrated optimum design for a honeycomb mirror[C]. 见:Proceedings of SPIE: 6th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes. 2012.
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