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核聚变与等离子体物理 ›› 2019, Vol. 39 ›› Issue (4): 348-351.DOI: 10.16568/j.0254-6086.201904010

• 核聚变工程技术 • 上一篇    下一篇

ITER 聚变装置内部线圈导体高纯铜管机械性能研究

刘小川1, 2,廖国俊3,朱 超3,武 玉1,秦经刚1,邹红飞2,刘 生4   

  1. (1. 中国科学院等离子体物理研究所,合肥 230031; 2. 宝胜科技创新股份有限公司,扬州 225800; 3. 合肥科聚高技术有限责任公司,合肥 230031; 4. 中国国际核聚变能源计划执行中心,北京 100862)
  • 出版日期:2019-12-15 发布日期:2019-12-16
  • 作者简介:刘小川(1986-),女,山东菏泽人,助理研究员,主要从事无损检测研究。
  • 基金资助:

    国家磁约束聚变能发展研究专项(Y82GZ13564)

Mechanical performance study of copper tube of ITER in-vessel coil conductor

LIU Xiao-chuan1, 2, LIAO Guo-jun3, ZHU Chao3, WU Yu1,QIN Jing-gang1, ZOU Hong-fei2, LIU Sheng4   

  1. (1. Institute of Plasma Physics, Chinese Academy of Sciences, Hefei 230031; 2. Baosheng Science and Technology Innovation Co., Ltd, Yangzhou 225800; 3. Hefei Kejugao Technology Co., Ltd, Hefei 230031; 4. China International Nuclear Fusion Energy Program Execution Center, Beijing 100862)
  • Online:2019-12-15 Published:2019-12-16

摘要:

对ITER 装置内部线圈(IVC)中,管内矿物绝缘导体(SSMIC)中的无氧铜管在常温、高温下的机械性能进行了研究。结果显示高纯铜的机械性能满足设计要求,抗拉强度和屈服强度在常温、高温下均有提高。此结果为ITER 内部线圈导体的设计与性能分析提供了数据参考。

关键词: 核聚变堆, 内部线圈, ITER, 机械性能

Abstract:

Mechanical properties of copper (CW009A) tubes in stainless steel mineral insulated conductor (SSMIC) of ITER in-vessel coils (IVCs) were studied. The experiment is carried out at room temperature and elevated temperature. The results show that the mechanical properties of high-purity copper meet the design requirements, and the tensile strength and yield strength are improved at both normal temperature and high temperature. The results provide reference for the design and performance analysis of ITER IVC conductor.

Key words: Nuclear fusion reactor, In-vessel coils (IVC), ITER, Mechanical performance

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