Design of biaxial flexural mount for a rectangular mirror with large aspect ratio of a space telescope

doi:10.1080/15397734.2021.1922287

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	Design of biaxial flexural mount for a rectangular mirror with large aspect ratio of a space telescope
	R. Liu; Z. Li; X. Yang; Q. Li and Q. Yong
	2023
发表期刊	Mechanics Based Design of Structures and Machines
ISSN	15397734
卷号	51 期号:6 页码:3273-3294
摘要	In this paper, the biaxial flexural mount is presented according to the requirements of the large aspect ratio mirror of an off-axis three-mirror anastigmatic (TMA) space-borne telescope, and the process of the optimal design of the flexural mount structure is discussed in detail. From the perspective of mechanics-based design of space-borne mirror assembly structure and integrated optical-mechanical analysis, the optimal axial mounting position, the optimal mounting angle and the optimal structural critical dimensions of the flexure hinge were determined to improve the surface shape accuracy. Finally, the mechanical vibration test further proved the rationality of the structure design and the accuracy of the simulation analysis. The flexural mount proposed in this paper is can be applied to other reflective optics with high surface figure requirements. The optimization method proposed in this paper can also be applied to the optimization of other forms of flexural mount. © 2021 Taylor & Francis Group, LLC.
DOI	10.1080/15397734.2021.1922287
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收录类别	ei
引用统计	被引频次：1[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67708
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	R. Liu,Z. Li,X. Yang,et al. Design of biaxial flexural mount for a rectangular mirror with large aspect ratio of a space telescope[J]. Mechanics Based Design of Structures and Machines,2023,51(6):3273-3294.
APA	R. Liu,Z. Li,X. Yang,&Q. Li and Q. Yong.(2023).Design of biaxial flexural mount for a rectangular mirror with large aspect ratio of a space telescope.Mechanics Based Design of Structures and Machines,51(6),3273-3294.
MLA	R. Liu,et al."Design of biaxial flexural mount for a rectangular mirror with large aspect ratio of a space telescope".Mechanics Based Design of Structures and Machines 51.6(2023):3273-3294.

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