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Electromagnetic-Structural Analysis of a Superconducting Magnet With Active Shielding for a Rotating Gantry
http://hdl.handle.net/10655/00013171
http://hdl.handle.net/10655/00013171beb3a594-298d-4db3-9a18-90de8a4f1ea2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
13207_IEEE_Trans.Appl.Supercond (10.3 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||
|---|---|---|---|---|---|---|---|---|
| 公開日 | 2022-05-25 | |||||||
| タイトル | ||||||||
| タイトル | Electromagnetic-Structural Analysis of a Superconducting Magnet With Active Shielding for a Rotating Gantry | |||||||
| 言語 | ||||||||
| 言語 | eng | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | Active shielding | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | electromagnetic-structural analysis | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | FEM model | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | heavy particle radiotherapy | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | rotating gantry | |||||||
| キーワード | ||||||||
| 主題Scheme | Other | |||||||
| 主題 | weight evaluation | |||||||
| 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 | |||||||
| 著者 |
OBANA, Tetsuhiro
× OBANA, Tetsuhiro
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| 著者ID | ||||||||
| 内容記述タイプ | Other | |||||||
| 内容記述 | 0000-0002-1989-867X | |||||||
| 抄録 | ||||||||
| 内容記述タイプ | Abstract | |||||||
| 内容記述 | As a magnet utilized for a rotating gantry in heavy particle radiotherapy, a superconducting magnet with active shielding has been proposed to reduce the magnet weight. The magnet is composed of a dipole coil and an active shielding coil wound with NbTi wires. In this study, an electromagnetic-structural analysis of the magnet with active shielding was conducted using an FEM model. The results of the analysis indicate that the coil deformation, due to an electromagnetic force, slightly affects the field quality but negligible for the operation. The design concept of superconducting magnets with active shielding is valid in terms of magnetic field and the support structure for a rotating gantry. In addition, based on the previous study, the weight of the superconducting magnet with active shielding was revaluated. As a result, the superconducting magnet with active shielding can be one-third lighter than a superconducting magnet surrounded with an iron yoke, in terms of the magnet weight per unit length. | |||||||
| 書誌情報 |
IEEE Transactions on Applied Superconductivity 巻 32, 号 6, p. 1-4(September 2022), 発行日 2022-03-01 |
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| 書誌的事項 | ||||||||
| Article Sequence Number: 4400304 | ||||||||
| 出版者 | ||||||||
| 出版者 | IEEE | |||||||
| ISSN | ||||||||
| 収録物識別子タイプ | ISSN | |||||||
| 収録物識別子 | 1051-8223 | |||||||
| 書誌レコードID | ||||||||
| 収録物識別子タイプ | NCID | |||||||
| 収録物識別子 | AA10791666 | |||||||
| DOI | ||||||||
| 関連タイプ | isVersionOf | |||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | 10.1109/TASC.2022.3155535 | |||||||
| 権利 | ||||||||
| 権利情報 | © 2022 IEEE. | |||||||
| 権利 | ||||||||
| 権利情報 | Personal use of this material is permitted. | |||||||
| 権利 | ||||||||
| 権利情報 | Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | |||||||
| 情報源 | ||||||||
| 関連名称 | T. Obana, "Electromagnetic-Structural Analysis of a Superconducting Magnet With Active Shielding for a Rotating Gantry," in IEEE Transactions on Applied Superconductivity, vol. 32, no. 6, pp. 1-4, Sept. 2022, Art no. 4400304, doi: 10.1109/TASC.2022.3155535. | |||||||
| 関連サイト | ||||||||
| 識別子タイプ | DOI | |||||||
| 関連識別子 | http://doi.org/10.1109/TASC.2022.3155535 | |||||||
| 関連名称 | Publisher version | |||||||
| 著者版フラグ | ||||||||
| 出版タイプ | AM | |||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||
| NAIS | ||||||||
| 13207 | ||||||||
