| タイトル |
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en
Fabrication of 16-main-core RE123 split wire using inner split method
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| 作成者 |
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en
JIN, Xinzhe
ja
金, 新哲
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別名
ja
金沢, 新哲
ja-Kana
カナザワ, シンテツ
en
KANAZAWA, Shintetsu
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en
MAWATARI, Yasuteru
ja
馬渡, 康輝
ja-Kana
マワタリ, ヤステル
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-
ja
葛谷, 俊博
ja-Kana
クズヤ, トシヒロ
en
KUZUYA, Toshihiro
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-
ja
雨海, 有佑
ja-Kana
アマカイ, ユウスケ
en
Amakai, Yusuke
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-
ja
田湯, 善章
en
TAYU, Yoshinori
ja-Kana
タユ, ヨシノリ
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ja
桃野, 直樹
en
MOMONO, Naoki
ja-Kana
モモノ, ナオキ
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-
ja
平井, 伸治
en
HIRAI, Shinji
ja-Kana
ヒライ, シンジ
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en
YANAGISAWA, Yoshinori
ja
柳澤, 吉紀
ja-Kana
ヤナギサワ, ヨシノリ
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en
MAEDA, Hideaki
ja
前田, 秀明
ja-Kana
マエダ, ヒデアキ
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| アクセス権 |
open access |
| 権利情報 |
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en
© 2019 IEEE. Personal use of this material is permitted. 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.
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| 主題 |
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NDC
427
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Other
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Inner split
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Other
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multi-core
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Other
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RE123
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Other
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split wire
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| 内容注記 |
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Other
application/pdf
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Abstract
en
For application to ultrahigh-field nuclear magnetic resonance spectroscopy (e.g., 30 T), we have started to develop a REBa2Cu3O7-δ (RE123, RE: rare earth) multi-core coated conductor in which the ceramic layers (RE123 and buffer layers) are electrically separated to create multiple filaments. This method is called electrical separation by inner splitting, and the wire is called a split wire. The multi-core structure is fabricated using electrical separation by a phase stress, which utilizes the difference in toughness between ceramics and metal, such as partial V-bending by stress along the longitudinal direction of the coated conductor using a commercially available single-core RE123 coated conductor. In addition, about 10 narrow cores (width: 5-15 μm) can be formed by one bending. These cores are called subcores. The wire is composed of main cores and subcores. In this study, a 4 mm wide multifilamentary RE123 split wire with 16 main cores and 150 subcores was fabricated and evaluated. The manufacturing method, microstructure, and critical current properties under an external magnetic field and tension are presented.
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| 出版者 |
en
IEEE
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| 日付 |
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| 言語 |
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| 資源タイプ |
journal article |
| 出版タイプ |
AM |
| 資源識別子 |
HDL
http://hdl.handle.net/10258/00009896
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URI
https://muroran-it.repo.nii.ac.jp/records/9948
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| 関連 |
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isVersionOf
DOI
https://doi.org/10.1109/TASC.2019.2900933
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| 収録誌情報 |
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PISSN
10518223
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NCID
AA10791666
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en
IEEE Transactions on Applied Superconductivity
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巻29
号5
開始ページ6601304
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| ファイル |
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| コンテンツ更新日時 |
2024-02-16 |
