| タイトル | Effect of Shell Cut and Diagnostic Port on Stabilizing Characteristics of Vertical Position Instability on QUEST |
| DOI | info:doi/10.15017/27133 |
| 本文（外部サイト） | https://catalog.lib.kyushu-u.ac.jp/opac_download_md/27133/143_p033.pdf |
| 参考URL | http://hdl.handle.net/2324/27133 |
| 著者（英） | Nakamura, Kazuo; Liu, Xiaolong; Tomoda, Masashi; Yoshisue, Tatsuya; Mitarai, Osamu; Hasegawa, Makoto; Tokunaga, Kazutoshi; Zushi, Hideki; Hanada, Kazuaki; Idei, Hiroshi; Nagashima, Yoshihiko; Kawasaki, Shoji; Nakashima, Hisatoshi; Higashijima, Aki; Araki, Kuniaki |
| 発行日 | 2013-08-27 |
| 発行機関など | Research Institute for Applied Mechanics, Kyushu University |
| 刊行物名 | 九州大学応用力学研究所所報 |
| 巻 | 143 |
| 開始ページ | 33 |
| 終了ページ | 37 |
| 刊行年月日 | 2012-09 |
| 言語 | eng |
| 内容記述 | Spherical tokamak has a natural elongation thanks to low aspect ratio. But QUEST has a divertor configuration of higher elongation ratio κ with negative decay index n. The toroidally asymmetric cut is necessary for plasma current start-up, and the effect of the number and the width on the growth rate is discussed in this paper. The poloidal asymmetry, e.g. extension port is also indispensable and the effect is estimated. And the temperature of the in-vessel component, e.g. high-temperature wall is considered, too. |
| キーワード | QUEST; ST; Vertical Position Instability; FEM; Stabilizing Function |
| 資料種別 | Departmental Bulletin Paper |
| 著者版フラグ | publisher |
| ISSN | 1345-5664 |
| NCID | AA11459359 |
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