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Evaluation of trapped magnetic field properties in superconducting MgB2 bulk magnets of various shapes by finite element method
http://hdl.handle.net/10228/00006241
http://hdl.handle.net/10228/00006241e0ece6e3-a179-464a-be2a-c4ae17f2d41c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
1-s2.0-S187538921630027X-main.pdf (304.1 kB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||||||||||
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| 公開日 | 2017-06-26 | |||||||||||||||||||||
| 資源タイプ | ||||||||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||||
| 資源タイプ | journal article | |||||||||||||||||||||
| タイトル | ||||||||||||||||||||||
| タイトル | Evaluation of trapped magnetic field properties in superconducting MgB2 bulk magnets of various shapes by finite element method | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| その他のタイトル | ||||||||||||||||||||||
| その他のタイトル | Evaluation of Trapped Magnetic Field Properties in Superconducting MgB$_2$ Bulk Magnets of Various Shapes by Finite Element Method | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| 言語 | ||||||||||||||||||||||
| 言語 | eng | |||||||||||||||||||||
| 著者 |
Hiramatsu, Y.
× Hiramatsu, Y.× 小田部, エドモンド 荘司
WEKO
572
× 木内, 勝
WEKO
631
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| 抄録 | ||||||||||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||||||||||
| 内容記述 | The trapped magnetic field properties of superconducting MgB2 bulk magnets with various shapes such as a triangular, a quadrangular, a hexangular bulk were calculated by the Finite Elements Method (FEM). The effect for the combination of several numbers of bulks was also investigated for several kinds of shapes to obtain large area of bulk surface in spite of one large bulk. In this calculation, the simple magnetization process replaced by the field-cool magnetization was used to obtain the equivalent distribution of the magnetic field, and the thermal equation in FEM was omitted. The trapped magnetic field for the triangular bulk by FEM was compared with the experimental result. It was found that the calculated results agreed well with the experimental result. The maximum trapped magnetic field was obtained in the cylindrical shape among several kinds of shapes. The trapped magnetic field was increased by the combination of multi-bulks. It was confirmed that the trapped magnetic field of the multi-bulks was larger than that of the single bulk. The trapped magnetic field increases with increasing the number of the bulks. | |||||||||||||||||||||
| 言語 | en | |||||||||||||||||||||
| 備考 | ||||||||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||||||||
| 内容記述 | 28th International Symposium on Superconductivity(ISS 2015), November 16-18, 2015, Tokyo, Japan | |||||||||||||||||||||
| 書誌情報 |
en : Physics Procedia 巻 81, p. 69-72, 発行日 2016-05-10 |
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| 出版社 | ||||||||||||||||||||||
| 出版者 | Elsevier | |||||||||||||||||||||
| DOI | ||||||||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||||||||
| 識別子タイプ | DOI | |||||||||||||||||||||
| 関連識別子 | https://doi.org/10.1016/j.phpro.2016.04.027 | |||||||||||||||||||||
| ISSN | ||||||||||||||||||||||
| 収録物識別子タイプ | EISSN | |||||||||||||||||||||
| 収録物識別子 | 1875-3892 | |||||||||||||||||||||
| 著作権関連情報 | ||||||||||||||||||||||
| 権利情報Resource | http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||||||||||||||||||
| 権利情報 | Copyright (c) 2016 Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license. (http://creativecommons.org/licenses/by-nc-nd/4.0/) Peer-review under responsibility of the ISS 2015 Program Committee. | |||||||||||||||||||||
| キーワード | ||||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||||
| 主題 | MgB2 | |||||||||||||||||||||
| キーワード | ||||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||||
| 主題 | superconducting bulk magnet | |||||||||||||||||||||
| キーワード | ||||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||||
| 主題 | finite element method | |||||||||||||||||||||
| キーワード | ||||||||||||||||||||||
| 主題Scheme | Other | |||||||||||||||||||||
| 主題 | trapped magnetic field | |||||||||||||||||||||
| 出版タイプ | ||||||||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||||||||
| 査読の有無 | ||||||||||||||||||||||
| 値 | yes | |||||||||||||||||||||
| 研究者情報 | ||||||||||||||||||||||
| URL | https://hyokadb02.jimu.kyutech.ac.jp/html/205_ja.html | |||||||||||||||||||||
| 論文ID（連携） | ||||||||||||||||||||||
| 値 | 10303001 | |||||||||||||||||||||
| 連携ID | ||||||||||||||||||||||
| 値 | 6178 | |||||||||||||||||||||
