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Numerical Simulation Study of the Magnetic Flux Tube Expansion on the Divertor Plasma Parameters by the LINDA Code
http://hdl.handle.net/10655/00013055
http://hdl.handle.net/10655/00013055b0bc6c2b-18bd-4635-ae99-a46621c40922
名前 / ファイル | ライセンス | アクション |
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pfr2021_16-2403049 (1.4 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2022-02-18 | |||||
タイトル | ||||||
タイトル | Numerical Simulation Study of the Magnetic Flux Tube Expansion on the Divertor Plasma Parameters by the LINDA Code | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | fluid simulation | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | LINDA code | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | plasma detachment | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | magnetic flux expansion | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | heat flux | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | ion flux | |||||
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 |
ISLAM, Md. Shahinul
× ISLAM, Md. Shahinul× NAKASHIMA, Yousuke× ISHIGURO, Seiji× HOSHINO, Kazuo× HATAYAMA, Akiyoshi× HASEGAWA, Hiroki× SAKAMOTO, Mizuki |
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著者ID | ||||||
内容記述タイプ | Other | |||||
内容記述 | 0000-0003-2019-4001 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | In this research, we investigate the effect of magnetic flux tube expansion on the divertor plasma parameters by using the fluid code “LINDA”. A comparison between the cylindrical flux tube (without the magnetic flux expansion) and the expansion magnetic flux tube has been undertaken. The aim of the study is to understand the impact of magnetic field expansion on the divertor physics by using the LINDA fluid code. The plasma density (ni) is decreased and parallel velocity is increased (ui||) toward the target plate with the expansion of magnetic field lines near the target plate. The heat and particle fluxes are reduced significantly on the target plate in the case of the expansion mesh configuration. For the case of cylindrical mesh, advection becomes stronger with the decreasing distance from the target plate. In the case of expansion mesh, diffusion is stronger with the decreasing distance from the target plate. These outcomes clearly indicate the effect of the magnetic field structure on the divertor plasma parameters. | |||||
書誌情報 |
Plasma and Fusion Research 巻 16, 号 Special Issue 1, p. 2403049, 発行日 2021-03-19 |
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書誌的事項 | ||||||
the 29th International Toki Conference on Plasma and Fusion Research (ITC29) | ||||||
出版者 | ||||||
出版者 | The Japan Society of Plasma Science and Nuclear Fusion Research | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 1880-6821 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA12346675 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1585/pfr.16.2403049 | |||||
権利 | ||||||
権利情報 | (c) 2021 The Japan Society of Plasma Science and Nuclear Fusion Research | |||||
関連サイト | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1585/pfr.16.2403049 | |||||
関連名称 | Publisher version | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
NAIS | ||||||
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