TUOPMA02
SINAP, Shanghai, People's Republic of China
SINAP, Shanghai, People's Republic of China
BNL, Upton, Long Island, New York, USA
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TUOPMA02 |
Mechanical Engineering for SCLF Accelerator | |
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| The Shanghai Coherent Light Facility (SCLF) is a hard X-ray free electron laser facility under construction. It is designed to deliver photons from 400eV to 25keV at a repetition rate as high as 1MHz based on an 8GeV superconducting LINAC. The radiator section consists of two variable gap undulator lines and one superconducting undulator line. The main accelerator locates in the 3km tunnel, with 30m underground depths. The mechanical engineering, including the vibration on site ground and in the underground tunnel, the consideration of the tunnel sedimentation monitoring and compensation, as well as the structure design of the main components and it's support are described in this paper. | ||
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Slides TUOPMA02 [15.593 MB] | |
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| TUPH16 | Hammerhead Support Design and Application at SSRF | 60 |
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| Electron beam stability is very important for Shanghai Synchrotron Radiation Facility(SSRF). One of the major players on beam stability is the vibration stability of magnet support systems. This paper describes several kinds of hammerhead magnet support prototypes with different structures, materials and ground fixation. Modal and response analyses of these prototypes are contrasted by finite-element analysis(FEA) and tests. The design can be applied to guide and improve the mechanical structures and the stability of magnet support systems at SSRF and other light source facilities. | ||
| DOI • | reference for this paper ※ https://doi.org/10.18429/JACoW-MEDSI2018-TUPH16 | |
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