Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2003.11a
- /
- Pages.1262-1267
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- 2003
Study on Assembly of TF Coil Structure in KSTAR Tokamak
KSTAR 토카막 장치에서 TF 자석 구조물의 조립에 관한 검토
- Kim, K.M. ;
- Choi, C.H. ;
- Hong, K.H. ;
- Yang, H.L. ;
-
Yu, I.K.
;
- Her, N.I. ;
- Sa, J.W. ;
- Kim, H.K. ;
- Kim, G.H. ;
- Kim, S.T. ;
- Kim, H.T. ;
- Yang, J.S. ;
- Bak, J.S. ;
- Kim, C.H.
- 김경민 (한국기초과학지원연구원 핵융합사업단) ;
- 최창호 (한국기초과학지원연구원 핵융합사업단) ;
- 홍권희 (한국기초과학지원연구원 핵융합사업단) ;
- 양형렬 (한국기초과학지원연구원 핵융합사업단) ;
-
유인근
(한국기초과학지원연구원 핵융합사업단)
;
- 허남일 (한국기초과학지원연구원 핵융합사업단) ;
- 사정우 (한국기초과학지원연구원 핵융합사업단) ;
- 김학근 (한국기초과학지원연구원 핵융합사업단) ;
- 김근홍 (한국기초과학지원연구원 핵융합사업단) ;
- 김상태 (한국기초과학지원연구원 핵융합사업단) ;
- 김홍택 (한국기초과학지원연구원 핵융합사업단) ;
- 양진석 (한국기초과학지원연구원 핵융합사업단) ;
- 박주식 (한국기초과학지원연구원 핵융합사업단) ;
- 김재호 (경북대학교 기계공학부)
- Published : 2003.11.05
Abstract
TF magnet structures are the main structural components in the KSTAR magnet systems to protect the superconducting coils from mechanical, electrical, and thermal loads. TF coil structure supports CS and PF coil system. The inter-coil structure contains adjustable shear keys and conical bolts to provide pre-loading in toroidal direction and to resist against in-plane and out-of-plane forces that are the most critical loads on the TF magnet system. The conical bolts and shear keys are specially designed to assemble easily and to provide a convenient accommodation for a good alignment. The connection plate that is one of the prototype fabrications had been manufactured to study adjustability of conical bolts and shear keys for assembly of TF coil structure. We could measure the misalignments at the keyways and conical holes with the misalignment measuring instrument.