Art

J-GLOBAL ID：201902283657595658   Reference number：19A0505400

Improvement of impact properties of tungsten by potassium doping

カリウムドーピングによるタングステンの衝撃特性の改善【JST・京大機械翻訳】

Author (6)： Nogami Shuhei (Department of Quantum Science and Energy Engineering, Graduate School of Engineering, Tohoku University, 6-6-01-2, Aramaki-aza-Aoba, Aoba-ku, Sendai 980-8579, Japan) ,  Watanabe Shotaro (Department of Quantum Science and Energy Engineering, Graduate School of Engineering, Tohoku University, 6-6-01-2, Aramaki-aza-Aoba, Aoba-ku, Sendai 980-8579, Japan) ,  Reiser Jens (Institute for Applied Materials, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany) ,  Rieth Michael (Institute for Applied Materials, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany) ,  Sickinger Sven (Institute for Applied Materials, Karlsruhe Institute of Technology, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany) ,  Hasegawa Akira (Department of Quantum Science and Energy Engineering, Graduate School of Engineering, Tohoku University, 6-6-01-2, Aramaki-aza-Aoba, Aoba-ku, Sendai 980-8579, Japan)
Material： Fusion Engineering and Design  (Fusion Eng Des)
Volume： 140  Page： 48-61  Publication year： 2019 
JST Material Number： T0497A  ISSN： 0920-3796  CODEN： FEDEEE  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Abstract/Point： Low temperature brittleness an...

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Thesaurus term： *Potassium ,  divertor ,  brittleness ,  dispersion strengthening ,  crystal grain ,  *Tungsten ,  nuclear fusion reactor ,  *doping ,  low temperature brittleness ,  ductility ,  hot rolling ,  powder metallurgy ,  tensile characteristics ,  transformation temperature ,  *impact properties ,  mechanical property ,  modification

Author keywords (6)： Tungsten ,  Charpy impact property ,  Dispersion strengthening ,  Potassium doping ,  Grain refining ,  Hall-Petch law

JST classification (1)： Fusion devices  (BJ02083Z)

Terms in the title (4)： カリウム ,  ドーピング ,  タングステン ,  衝撃特性