NIAOT OpenIR  > 中国科学院南京天文光学技术研究所  > 会议论文
A new manufacturing technology of radio telescope panel
Pengzhi LI1,2,3; Yi CHEN1,2
2015-10
Conference NameSPIE vol.9673
Source PublicationMicro/Nano Optical Manufacturing Technologies; and Laser Processing and Rapid Prototyping Techniques
Conference Date2015-5-5
Conference Place北京
Funding OrganizationSPIE
PublisherSPIE
Abstract
Through a new manufacturing technology, achieved the machining of high precision composite radio panel. It adopts foil sticking in a vacuum, metal bonding, rubber precision compensation, stress release and other technology. Through designing the manufacturing process, and adopting a large number of experiment scheme to improve, finally summarized a technical route of high feasibility and accurate process parameters.

At last, by the measurement of PGI Dimension red outside precision detector (the surface detection accuracy of which can reach 2 um) for surface precision of experimental panels, we verified the feasibility and reliability of this technique and provided the reliable data to support for practice application of this technology.
KeywordRadio Telescope Panel Mold Design Foil StickIng In a Vacuum Metal Bonding Precision Compensation Stress Release
Subject Area天文技术与方法
DOI10.1117/12.2199370
Language英语
Citation statistics
Document Type会议论文
Identifierhttp://ir.niaot.ac.cn/handle/114a32/1175
Collection中国科学院南京天文光学技术研究所_会议论文
天文光谱和高分辨成像技术研究室_会议论文
Affiliation1.Nanjing Institute of Astronomical Optics & Technology
2.Key Laboratory of Astronomical Optics & Technology,Chinese Academy of Sciences
3.University of Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Pengzhi LI,Yi CHEN. A new manufacturing technology of radio telescope panel[C]:SPIE,2015.
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