NDLI: Structural analysis of the ITER Thermal Shield

Content Provider	IEEE Xplore Digital Library
Author	Noh, C.H. Nam, K. Chung, W. Kang, D.K. Kang, K.O. Ahn, H.J. Her, N.I. Hamlyn-Harris, C.
Copyright Year	2013
Description	Author affiliation: Nat. Fusion Res. Inst., Daejeon, South Korea (Noh, C.H.; Nam, K.; Chung, W.; Kang, D.K.; Kang, K.O.; Ahn, H.J.) \|\| ITER Organ., St. Paul-lez-Durance, France (Her, N.I.; Hamlyn-Harris, C.)
Abstract	The structural rigidity of the ITER Thermal Shield (TS) has been verified by structural analysis. In this paper, the analysis process, methodology and demonstration of the structural integrity for the TS are described. The analysis are performed for the TS global model and detailed model such as supports and joints. TS joints in the shell model are modeled using orthogonal material properties, because using sufficiently refined joint models in the global model of TS sector is almost impossible and highly time-consuming. Joint orthogonal properties are calculated based on the periodical composite cell theory. To verify the structural rigidity for the TS, plastic collapse, buckling, ratcheting and fatigue are assessed in accordance with ASME VIII, Div. 2.
Starting Page	1
Ending Page	5
File Size	1190693
Page Count	5
File Format	PDF
e-ISBN	9781479901715
DOI	10.1109/SOFE.2013.6635372
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2013-06-10
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Stress Joints Analytical models Load modeling Solid modeling Thermal analysis Plastics Structural Analysis Thermal Shield VVTS CTS
Content Type	Text
Resource Type	Article

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