电邮这篇文章 Tungsten erosion in tokamak at current disruption
- 作者: Martynenko Y.V.1,2, Budaev V.P.1,3, Grashin S.A.1, Shestakov E.A.1
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隶属关系:
- Russian Scientific Center “Kurchatov Institute”
- National Research Nuclear University “MEPhI”
- National Research University “Moscow Power Engineering Institute”
- 期: 卷 44, 编号 6 (2017)
- 页面: 182-186
- 栏目: Article
- URL: https://journals.rcsi.science/1068-3356/article/view/228385
- DOI: https://doi.org/10.3103/S1068335617060070
- ID: 228385
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详细
A theoretical description is suggested for the process of tungsten erosion under current disruption in tokamak with lacking screening plasma layer. Experimental observations of substantial melting, formation of multiple small craters and erosion of a tungsten diaphragm in T-10 tokamak after current disruption are presented. Experimental observations were compared to estimates based on the model suggested. The results are used for forecasting erosion of the tungsten ITER diverter.
作者简介
Yu. Martynenko
Russian Scientific Center “Kurchatov Institute”; National Research Nuclear University “MEPhI”
编辑信件的主要联系方式.
Email: martynenko_yv@nrcki.ru
俄罗斯联邦, pl. Akademika Kurchatova 1, Moscow, 123182; Kashirskoe sh. 31, Moscow, 115409
V. Budaev
Russian Scientific Center “Kurchatov Institute”; National Research University “Moscow Power Engineering Institute”
Email: martynenko_yv@nrcki.ru
俄罗斯联邦, pl. Akademika Kurchatova 1, Moscow, 123182; Krasnokazarmennaya ul., 14, Moscow, 111250
S. Grashin
Russian Scientific Center “Kurchatov Institute”
Email: martynenko_yv@nrcki.ru
俄罗斯联邦, pl. Akademika Kurchatova 1, Moscow, 123182
E. Shestakov
Russian Scientific Center “Kurchatov Institute”
Email: martynenko_yv@nrcki.ru
俄罗斯联邦, pl. Akademika Kurchatova 1, Moscow, 123182
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