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Research on actuator distribution and panels for a radio telescope
Wang, Jin-Qing1,2,3; Sun, Zheng-Xiong1; Fu, Li1,2,3; Li, Jin-Ling1; Yu, Lin-Feng1,2,3; Jiang, Yong-Chen1,2,3; Jiang, Yong-Bin1,2,3; Gou, Wei1; Hu, Wei1,4; Zhao, Rong-Bin1,2,3; Liu, Qin-Hui1,2,3; Shen, Zhi-Qiang1,2,3
2021-08-01
Source PublicationRESEARCH IN ASTRONOMY AND ASTROPHYSICS
ISSN1674-4527
Volume21Issue:7Pages:6
AbstractTrying to achieve the best surface accuracy control with the fewest actuators, this article mainly studies the distribution of actuators and the method of panel design. The influence of the number of faulty actuators on the accuracy of the surface shape is demonstrated. In addition, the method incorporating a triangular panel, node index and the fitting solution method of a single panel is also given. This method provides a reference for the design and realization of an active surface or a deformable sub-reflector for high performance large aperture radio telescopes.
Keywordradio telescope triangle panel method design
DOI10.1088/1674-4527/21/7/157
Language英语
WOS Research AreaAstronomy & Astrophysics
WOS SubjectAstronomy & Astrophysics
WOS IDWOS:000691272200001
PublisherNATL ASTRONOMICAL OBSERVATORIES, CHIN ACAD SCIENCES
Citation statistics
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/75274
Collection中国科学院国家天文台
Corresponding AuthorWang, Jin-Qing
Affiliation1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China
2.Chinese Acad Sci, Key Lab Radio Astron, Nanjing 210008, Peoples R China
3.Shanghai Key Lab Space Nav & Positioning Tech, Shanghai 430074, Peoples R China
4.Univ Shanghai Sci & Technol, Shanghai 200093, Peoples R China
Recommended Citation
GB/T 7714
Wang, Jin-Qing,Sun, Zheng-Xiong,Fu, Li,et al. Research on actuator distribution and panels for a radio telescope[J]. RESEARCH IN ASTRONOMY AND ASTROPHYSICS,2021,21(7):6.
APA Wang, Jin-Qing.,Sun, Zheng-Xiong.,Fu, Li.,Li, Jin-Ling.,Yu, Lin-Feng.,...&Shen, Zhi-Qiang.(2021).Research on actuator distribution and panels for a radio telescope.RESEARCH IN ASTRONOMY AND ASTROPHYSICS,21(7),6.
MLA Wang, Jin-Qing,et al."Research on actuator distribution and panels for a radio telescope".RESEARCH IN ASTRONOMY AND ASTROPHYSICS 21.7(2021):6.
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