Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Takumi Kawakubo"'
Publikováno v:
Fatigue & Fracture of Engineering Materials & Structures. 45:2769-2783
Publikováno v:
Science and Technology of Welding and Joining. 27:388-397
Autor:
Hiroaki Tsuchiya, Kazumasa Hatsuda, Takumi Kawakubo, Kohsaku Ushioda, Hidetoshi Fujii, Masato Yamashita, Shinji Fujimoto
Publikováno v:
Tetsu-to-Hagane. 108:937-944
Publikováno v:
Tetsu-to-Hagane. 108:926-936
Publikováno v:
ISIJ International. 61:2150-2158
Autor:
Takumi Kawakubo
Publikováno v:
JOURNAL OF THE JAPAN WELDING SOCIETY. 90:218-220
Publikováno v:
International Journal of Fatigue. 159:106829
Publikováno v:
International Journal of Fatigue. 156:106667
Hot cracks are prone to occur at the welded joints of weathering steel with high phosphorus contents and drastically reduce the fatigue strength. The present study evaluated the fatigue performance of the weathering steels SMA490AW and SPA-H joined b
Publikováno v:
Construction and Building Materials. 324:126682
Publikováno v:
Materials Science and Engineering: A. 832:142350
Friction stir welding (FSW) of a high-P (0.3 wt%) weathering steel was performed at temperatures above A3 and below A1. Three-dimensional atom probe tomography analysis revealed that the grain boundaries in the stir zone formed below A1 (which had a