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Heat Treatment for Nb3Sn Coils of CFETR CSMC

文献类型：期刊论文

作者Wang, Weijun1,2; Yu, Min2; Qin, Jinggang2; Song, Jian1,2; Li, Tong1,2; Han, Houxiang2; Wu, Yu2; Li, Jiangang2,3
刊名JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM
出版日期2020-05-15
关键词Nb3Sn coil Heat treatment CICC CFETR CSMC
ISSN号1557-1939
DOI10.1007/s10948-020-05526-x
通讯作者Wang, Weijun(weijun.wang@ipp.ac.cn)
英文摘要A heat treatment system for superconducting coil had been built at the Institute of Plasma Physics, Chinese Academy of Sciences (ASIPP) for the central solenoid model coil (CSMC) for the China Fusion Engineering Test Reactor (CFETR). The CSMC is composed of Nb3Sn and NbTi hybrid superconducting coils. As Nb3Sn is a brittle material, the technology of "wind and react" has been used to manufacture Nb3Sn coil. During the heat treatment process, various measuring instruments have been used to monitor the heat treatment parameters (e.g., temperature, pressure, impurity gas content). The heat treatment of the inner coil and the outer coil of CSMC has been completed. The evolution temperature and temperature uniformity meet the technical requirements of CSMC heat treatment. The performance of the witness sample meets the recommended value. The measurement results of the coil deformation meet the requirements of the Nb3Sn coil design. Here, the manufacture, measurements, and test results are presented, providing a solid basis for the heat treatment of large size superconducting coils.
WOS关键词CURRENT-DENSITY
资助项目Comprehensive Research Facility for Fusion Technology Program of China[2018-000052-73-01-001228] ; Youth Innovation Promotion Association, Chinese Academy of Sciences
WOS研究方向Physics
语种英语
WOS记录号WOS:000532893000001
出版者SPRINGER
资助机构Comprehensive Research Facility for Fusion Technology Program of China ; Youth Innovation Promotion Association, Chinese Academy of Sciences
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/103277]  
专题中国科学院合肥物质科学研究院
通讯作者Wang, Weijun
作者单位1.Univ Sci & Technol China, Sci Isl Branch, Grad Sch, Hefei, Peoples R China
2.Chinese Acad Sci, Hefei Inst Phys Sci, Hefei 230031, Peoples R China
3.Hefei Comprehens Natl Sci Ctr, Inst Energy, Hefei, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Weijun,Yu, Min,Qin, Jinggang,et al. Heat Treatment for Nb3Sn Coils of CFETR CSMC[J]. JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM,2020.
APA Wang, Weijun.,Yu, Min.,Qin, Jinggang.,Song, Jian.,Li, Tong.,...&Li, Jiangang.(2020).Heat Treatment for Nb3Sn Coils of CFETR CSMC.JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM.
MLA Wang, Weijun,et al."Heat Treatment for Nb3Sn Coils of CFETR CSMC".JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM (2020).

入库方式： OAI收割

来源：合肥物质科学研究院

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