Art

J-GLOBAL ID：201702270217981740   Reference number：17A1718544

Numerical analysis of tungsten erosion and deposition processes under a DEMO divertor plasma

DEMOダイバータプラズマ下でのタングステン侵食およびたい積過程の数値解析【Powered by NICT】

Author (10)： Homma Yuki (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  Hoshino Kazuo (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  Yamoto Shohei (Graduate School of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, 223-8522, Japan) ,  Asakura Nobuyuki (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  Tokunaga Shinsuke (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  Hatayama Akiyoshi (Graduate School of Science and Technology, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama, 223-8522, Japan) ,  Sakamoto Yoshiteru (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  Hiwatari Ryoji (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  Tobita Kenji (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan) ,  DEMO Joint Special Design Team for Fusion (National Institutes for Quantum and Radiological Science and Technology, 2-166 Omotedate-Obuchi, Rokkasho-mura, Kamikita-gun, Aomori, 039-3212, Japan)
Material： Nuclear Materials and Energy
Volume： 12  Page： 323-328  Publication year： 2017 
JST Material Number： W3044A  ISSN： 2352-1791  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Abstract/Point： Erosion reduction of tungsten ...

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Thesaurus term： fluence ,  *divertor ,  impurity ,  *plasma ,  ionization ,  *numerical analysis ,  *erosion (corrosion) ,  frictional force ,  *Tungsten ,  recovery rate ,  ion ,  Thermodynamics ,  sputtering yield ,  *divertor plasma
Semi thesaurus term： 不純物輸送 , 【Automatic Indexing@JST】

Author keywords (5)： DEMO ,  Divertor ,  Erosion ,  Ionization length ,  Thermal force

JST classification (1)： Fusion devices  (BJ02083Z)

Terms in the title (6)： DEMO ,  ダイバータプラズマ ,  タングステン ,  侵食 ,  たい積過程 ,  数値解析