Permissible Disturbance Energies in Filled and UnFilled High-Performance Superconducting Magnets

A. Ishiyama, S. B. Kim, T. Takahashi

研究成果: Article査読

4 被引用数 (Scopus)

抄録

In high-performance superconducting magnets, the winding is densely packed with conductor to enhance the overall current densities. In these magnets, void space, unoccupied by conductor, is more often than not, filled with substances such as epoxy resin. That is, the structural integrity achieved by the filler is generally considered to be more important than cooling which is provided by liquid helium permeating the unfilled void space in the winding. This paper presents numerical results of a three-dimentional finite element method analysis of the transient thermal behavior of both filled and unfilled high-performance superconducting magnets. The analysis focuses on the effect of copper to superconductor ratio and the position of disturbances, and the maximum permissible disturbance energy.

本文言語English
ページ(範囲)2483-2486
ページ数4
ジャーナルIEEE Transactions on Magnetics
30
4
DOI
出版ステータスPublished - 1994 7

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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