Proceedings of the Korea Institute of Applied Superconductivity and Cryogenics Conference (한국초전도저온공학회:학술대회논문집)

The Korean Society of Superconductivity and Cryogenics (한국초전도저온학회)
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Repair Welding and Joint of KSTAR TF CICC

KSTAR TF Coil용 CICC 보수 용접 및 접합

  • Lim, B. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Lee, S. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Kim, C. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Kim, D. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Choi, J. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Jung, W. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Park, H. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Chu, Y. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Park, K. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Baek, S. (Korea Basic Science Institute Superconducting Magnet Team) ;
  • Kim, K. (Korea Basic Science Institute Superconducting Magnet Team)
  • 임병수 (한국기초과학지원연구원 초전도자석팀) ;
  • 이상일 (한국기초과학지원연구원 초전도자석팀) ;
  • 김정수 (한국기초과학지원연구원 초전도자석팀) ;
  • 김동진 (한국기초과학지원연구원 초전도자석팀) ;
  • 최정열 (한국기초과학지원연구원 초전도자석팀) ;
  • 정우호 (한국기초과학지원연구원 초전도자석팀) ;
  • 박현기 (한국기초과학지원연구원 초전도자석팀) ;
  • 추용 (한국기초과학지원연구원 초전도자석팀) ;
  • 박갑래 (한국기초과학지원연구원 초전도자석팀) ;
  • 백설희 (한국기초과학지원연구원 초전도자석팀) ;
  • 김기만 (한국기초과학지원연구원 초전도자석팀)
  • Published : 2003.10.01
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Abstract

The KSTAR (Korea Superconducting Tokamak Advanced Research) superconducting magnet system which consists of 16 TF coils and 14 PF coils. The magnet system adopt a superconducting CICC (Cable-In-Conduit Conductor) type. The KSTAR TF CICC uses Nb$_3$Sn superconducting cable with Incoloy 908 conduit. To prepare for TF CICC jacket defect, repair welding of TF CICC is studied. And to confirm join method of TF CICC joint part, the welding method and the joint part design are also discussed.

Keywords