Levitation pressure and stiffness of a high Tc superconducting bearing in field-cooling process

Mochimitsu Komori, Masataka Iwakuma, Tadashi Kitamura, Teruo Matsushita, Masakatsu Takeo

研究成果: Contribution to journalArticle査読

6 被引用数 (Scopus)

抄録

Properties of a high Tc superconducting bearing consisting of a set of alternating-polarity magnets and a superconductor are investigated. The superconducting bearing is field-cooled in liquid nitrogen, because it is expected that field-cooling process will be used for superconducting bearings in the future. To analyze the levitation pressures of the superconducting bearing Bean's critical state model was applied. The results of the analyses show that it is possible to estimate the levitation pressures to some extent by using the model.

本文言語英語
ページ(範囲)2535-2539
ページ数5
ジャーナルJournal of Applied Physics
73
5
DOI
出版ステータス出版済み - 12 1 1993
外部発表はい

All Science Journal Classification (ASJC) codes

  • 物理学および天文学(全般)

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