2003年10月
Numerical evaluations of maximum stresses in bulk superconductors
PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
- ,
- 巻
- 392
- 号
- 開始ページ
- 575
- 終了ページ
- 578
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1016/S0921-4534(03)00844-X
- 出版者・発行元
- ELSEVIER SCIENCE BV
Stresses in bulk high-temperature superconductors (HTSs) are numerically evaluated during magnetization process by field cooling. Shielding current distributions are obtained through macroscopic numerical simulation using Maxwell equations and critical state model. Stress distributions are obtained through numerical analysis using finite-element method. Maximum stresses are evaluated from experimental results of destruction of the bulk HTS. Differences between one-dimensional and axisymmetric three-dimensional solutions are discussed for the stress distributions. Values and positions of the maximum stresses are affected by fixed conditions of the bulk HTS. (C) 2003 Elsevier B.V. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/S0921-4534(03)00844-X
- ISSN : 0921-4534
- Web of Science ID : WOS:000185607400120