Art

J-GLOBAL ID：201602237447672919   Reference number：16A0689762

Role of microstructure on the fatigue crack propagation behavior of a friction stir welded Ti-6Al-4V

摩擦撹拌溶接したTi-6Al-4Vの疲労クラック伝播挙動に及ぼす微細組織の役割

Author (4)： Muzvidziwa Milton (Graduate School of Engineering, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Niigata 940-2188, Japan) ,  Okazaki Masakazu (Graduate School of Engineering, Nagaoka University of Technology, 1603-1 Kamitomioka, Nagaoka, Niigata 940-2188, Japan) ,  Suzuki Kenji (Faculty of Education, Niigata University, 8050 Ikarashi 2-no-cho, Nishi-ku, Niigata 950-2181, Japan) ,  Hirano Satoshi (Hitachi Research Laboratory, Hitachi Ltd., 7-1-1 Omika, Hitachi City, Ibaraki 319-1292, Japan)
Material： Materials Science & Engineering. A. Structural Materials: Properties, Microstructure and Processing  (Mater Sci Eng A Struct Mater Prop Microstruct Process)
Volume： 652  Page： 59-68  Publication year： Jan. 15, 2016 
JST Material Number： D0589B  ISSN： 0921-5093  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Thesaurus term： *friction stir welding ,  *Ti-6Al-4V alloy ,  *fatigue crack growth ,  residual stress ,  welded heat affected zone ,  alpha phase ,  grain refinement ,  volume fraction ,  beta phase ,  yield strength ,  base material ,  notch ,  CT specimen ,  energy release rate ,  microcrystal ,  distribution ,  bimodal distribution ,  modification ,  mechanical property ,  strength

Author keywords (5)： Friction stir welding ,  Titanium alloys ,  Microstructure ,  Residual stresses ,  Fatigue crack propagation

JST classification (3)： Mechanical properties  (WB02030U) ,  Transformation structures,work structures  (WB01030N) ,  Weld zone  (WC07100I)

Terms in the title (7)： 摩擦撹拌溶接 ,  Ti ,  疲労クラック ,  伝播 ,  挙動 ,  微細組織 ,  役割