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Study of Fault Conditions During Heat Treatment of Nb3Sn Strand

文献类型：期刊论文

作者Tan, Yunfei1; Wu, Xiangyang1,2; Chen, Wenge1; Jiang, Donghui1; Zou, Guihong1; Fang, Zhen1,2; Liu, Zhangyang1,2; Gao, Yang1,2; Chen, Zhiyou1; Kuang, Guangli1
刊名IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
出版日期2016-06-01
卷号26期号:4页码:1-4
关键词Critical Current Heat Treatment Nb3sn Superconducting Coils
DOI10.1109/TASC.2016.2519892
文献子类Article
英文摘要Heat treatment of large-scale superconducting coils is limited by the power of the furnace and the weight of the superconducting coils. For the superconducting coils to be used in a 45-T hybrid magnet, the practical temperature curve will lag behind the setting temperature curve, particularly for the lowest temperature stage (210 degrees C). There is also a risk that the heat treatment might be interrupted due to a general power failure or equipment failure. The highest temperature stage (640 degrees C) is the key stage to form Nb3Sn crystals; thus, interruption of the heat treatment during the 640 degrees C stage is expected to cause a great impact on the performance of a Nb3Sn superconducting magnet. This paper compares the performance of Nb3Sn strand samples given the recommended heat treatment with samples subjected to simulated temperature lag or simulated power failure. All of the samples had Residual Resistance Ratios, critical currents, and calculated heat losses that were satisfactory for use in the superconducting part of the 45-T hybrid magnet.
WOS关键词PERFORMANCE
WOS研究方向Engineering ; Physics
语种英语
WOS记录号WOS:000377909500001
资助机构National Natural Science Foundation of China(U1232143) ; National Natural Science Foundation of China(U1232143) ; National Natural Science Foundation of China(U1232143) ; National Natural Science Foundation of China(U1232143) ; Youth Innovation Promotion Association ; Youth Innovation Promotion Association ; Youth Innovation Promotion Association ; Youth Innovation Promotion Association ; CAS(2013210) ; CAS(2013210) ; CAS(2013210) ; CAS(2013210) ; CAS Key Technology Talent program ; CAS Key Technology Talent program ; CAS Key Technology Talent program ; CAS Key Technology Talent program ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; National Natural Science Foundation of China(U1232143) ; National Natural Science Foundation of China(U1232143) ; National Natural Science Foundation of China(U1232143) ; National Natural Science Foundation of China(U1232143) ; Youth Innovation Promotion Association ; Youth Innovation Promotion Association ; Youth Innovation Promotion Association ; Youth Innovation Promotion Association ; CAS(2013210) ; CAS(2013210) ; CAS(2013210) ; CAS(2013210) ; CAS Key Technology Talent program ; CAS Key Technology Talent program ; CAS Key Technology Talent program ; CAS Key Technology Talent program ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; Special Project of the Ministry of Science and Technology of China(2014GB125001) ; Special Project of the Ministry of Science and Technology of China(2014GB125001)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/22452]  
专题合肥物质科学研究院_中科院强磁场科学中心
作者单位1.Chinese Acad Sci, Chinese High Magnet Field Lab, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
推荐引用方式
GB/T 7714		 Tan, Yunfei,Wu, Xiangyang,Chen, Wenge,et al. Study of Fault Conditions During Heat Treatment of Nb3Sn Strand[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2016,26(4):1-4.
APA Tan, Yunfei.,Wu, Xiangyang.,Chen, Wenge.,Jiang, Donghui.,Zou, Guihong.,...&Kuang, Guangli.(2016).Study of Fault Conditions During Heat Treatment of Nb3Sn Strand.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,26(4),1-4.
MLA Tan, Yunfei,et al."Study of Fault Conditions During Heat Treatment of Nb3Sn Strand".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 26.4(2016):1-4.

入库方式： OAI收割

来源：合肥物质科学研究院

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