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Completion of Central Solenoid for JT-60SA
https://repo.qst.go.jp/records/81568
https://repo.qst.go.jp/records/815687cb06f65-a1a5-45ec-afc2-25f74d4c77a9
| Item type | 会議発表用資料 / Presentation(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2021-01-06 | |||||
| タイトル | ||||||
| タイトル | Completion of Central Solenoid for JT-60SA | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_c94f | |||||
| 資源タイプ | conference object | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Murakami, Haruyuki
× Murakami, Haruyuki× Tsuchiya, Katsuhiko× Kawano, Katsumi× Kizu, Kaname× Hamada, Kazuya× Itashiki, Yutaro× Okano, Fuminori× Yagiyuu, Jiyunichi× Shibama, Yuusuke× Matsunaga, Go× Nomoto, Kazuhiro× Watabe, Yuki× Haruyuki, Murakami× Katsuhiko, Tsuchiya× Katsumi, Kawano× Kaname, Kizu× Kazuya, Hamada× Yutaro, Itashiki× Fuminori, Okano× Jiyunichi, Yagiyuu× Yuusuke, Shibama× Go, Matsunaga |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The construction of a magnet system for the tokamak device of JT-60 super-advanced (JT-60SA) was completed in March 2020. The manufacturing of central solenoid (CS) had beenfinished in March 2019. The circularity of 4.0 mm is a requirement for CS manufacturing from the point of view of plasma control. The high accurate manufacturing method and jigs had been developed, and the circularity of CS achieves 1.44 mm, which meets the requirement of 4.0 mm. The clearance between the CS and the TF coils is very small, only 14 mm in design. In case the CS touches the TF coils and is subjected to load during operation, the CS can be damaged. Thus the surface dimensions of the CS and the TF coils have been measured before the installation of CS to confirm if the clearance is sufficient large to avoid the CS crashing into the TF coils. The CS was successfully installed to the tokamak center without any damages in December 2019 as the final step of the magnet assembly of JT-60SA. In this paper, the manufacturing results and the installation of the CS are described. |
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| 会議概要（会議名, 開催地, 会期, 主催者等） | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Applied Superconductivity Conference 2020 (ASC2020) | |||||
| 発表年月日 | ||||||
| 日付 | 2020-10-24 | |||||
| 日付タイプ | Issued | |||||
