Three-dimensional analysis of JT-60SA conducting structures in view of RWM control

S. Mastrostefano, P. Bettini, T. Bolzonella, M. Furno Palumbo, Y.Q. Liu, G. Matsunaga, R. Specogna, M. Takechi, F. Villone

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Abstract

This paper reports the results of detailed 3D modelling of the JT60-SA tokamak. Different computational tools have been used, ranging from a purely electromagnetic description to models including the plasma response. Detailed 3D finite elements meshes have been developed, including key conducting structures of JT60-SA. The positive comparison of results produced with different assumptions and independent codes increases confidence in results. Frequency-domain electromagnetic characterization of active coils has been achieved, as well as resistive wall modes growth rate computation.
Original languageEnglish
Pages (from-to)659 - 663
Number of pages5
JournalFusion Engineering and Design
Volume96-97
DOIs
Publication statusPublished - 1 Jul 2015
Externally publishedYes

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All Science Journal Classification (ASJC) codes

  • Civil and Structural Engineering
  • Nuclear Energy and Engineering
  • Materials Science(all)
  • Mechanical Engineering

Cite this

Mastrostefano, S., Bettini, P., Bolzonella, T., Palumbo, M. F., Liu, Y. Q., Matsunaga, G., ... Villone, F. (2015). Three-dimensional analysis of JT-60SA conducting structures in view of RWM control. Fusion Engineering and Design, 96-97, 659 - 663. https://doi.org/10.1016/j.fusengdes.2015.05.045