Art

J-GLOBAL ID：201402295748903978   Reference number：14A1165360

Effects of Temperature and Strain Rate on Plastic Deformation of Ultrafine-Grained Copper Prepared by Equal-Channel Angular Pressing

等チャネル角プレスによって作製した超微細結晶粒銅の塑性変形に及ぼす温度とひずみ速度の効果

Author (6)： OKUBO Satoshi (Dep. of Materials Sci. and Engineering, Tokyo Inst. of Technol.) ,  ABE Hiroki (Dep. of Materials Sci. and Engineering, Tokyo Inst. of Technol.) ,  MIYAJIMA Yoji (Dep. of Materials Sci. and Engineering, Tokyo Inst. of Technol.) ,  FUJII Toshiyuki (Dep. of Metallurgy and Ceramics Sci., Tokyo Inst. of Technol.) ,  ONAKA Susumu (Dep. of Materials Sci. and Engineering, Tokyo Inst. of Technol.) ,  KATO Masaharu (Dep. of Materials Sci. and Engineering, Tokyo Inst. of Technol.)
Material： Materials Transactions  (Mater Trans)
Volume： 55  Issue： 10  Page： 1525-1530 (J-STAGE)  Publication year： 2014 
JST Material Number： G0668A  ISSN： 1345-9678  Document type： Article
Article type： 原著論文  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： *extrusion ,  *copper ,  *plastic deformation ,  temperature dependence ,  strain rate ,  velocity dependence ,  pure metal ,  tensile test ,  activation energy ,  volume of activation ,  warming ,  activation ,  thermal effect ,  mechanism ,  stress strain characteristic ,  sensitivity ,  *severe plastic deformation
Semi thesaurus term： *ECAP ,  pure copper ,  *ultrafine grained material ,  heat activation ,  deformation mechanism ,  strain rate sensitivity

JST classification (2)： Extrusion  (WC04020A) ,  Mechanical properties  (WB02030U)

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Terms in the title (6)： 等チャネル角プレス ,  作製 ,  微細結晶粒 ,  銅 ,  塑性変形 ,  ひずみ速度