Art

J-GLOBAL ID：201802291904974870   Reference number：18A0827565

Effect of Microstructural Continuity on Room-Temperature Fracture Toughness of ZrC-Added Mo-Si-B Alloys

ZrC添加Mo-Si-B合金の室温破壊靱性に及ぼすミクロ組織連続性の影響

Author (5)： Nakayama Shunichi (Department of Materials Science, Graduate School of Engineering, Tohoku University) ,  Sekido Nobuaki (Department of Materials Science, Graduate School of Engineering, Tohoku University) ,  Uemura Sojiro (Department of Materials Science and Engineering, Graduate School of Science and Technology, Kumamoto University) ,  Tsurekawa Sadahiro (Division of Materials Science, Faculty of Advanced Science and Technology, Kumamoto University) ,  Yoshimi Kyosuke (Department of Materials Science, Graduate School of Engineering, Tohoku University)
Material： Materials Transactions  (Mater Trans)
Volume： 59  Issue： 4  Page： 518-527(J-STAGE)  Publication year： 2018 
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： *zirconium compound ,  *carbide ,  *molybdenum base alloy ,  silicon containing alloy ,  boron containing alloy ,  *fracture toughness ,  metal structure(microstructure) ,  continuity ,  arc melting ,  solid solution ,  molybdenum compound ,  silicon compound ,  boride ,  volume fraction
Semi thesaurus term： ホウ化モリブデン ,  *zirconium carbide ,  alloy for casting

Author keywords (5)： molybdenum-silicon-boron alloys ,  zirconium carbide ,  microstructure ,  fracture toughness ,  continuity

JST classification (2)： Mechanical properties  (WB02030U) ,  Transformation structures,work structures  (WB01030N)

Reference (60)：

• 1) D.M. Dimiduk and J.H. Perepezko: MRS Bull. 28 (2003) 639-645.
• 2) J.H. Perepezko: Science 326 (2009) 1068-1069.
• 3) J.H. Schneibel, C.T. Liu, D.S. Easton and C.A. Carmichael: Mater. Sci. Eng. A 261 (1999) 78-83.
• 4) T.G. Nieh, J.G. Wang and C.T. Liu: Intermetallics 9 (2001) 73-79.
• 5) J.H. Schneibel: Intermetallics 11 (2003) 625-632.

Terms in the title (5)： Mo-Si-B合金 ,  室温 ,  破壊靱性 ,  ミクロ組織 ,  連続性