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[I-37] Effect of Welding Method of Bottom Edge of End Stiffener on Residual Stress of Boxing Weldment

*Masaori Toyohara¹, Yoshinori Yoshida¹, Yusuke Kobayashi¹, Takuya Sugiyama², Daisuke Uchida³ (1. Railway Technical Reserch Institute, 2. HOSEI University Graduate Schools, 3. HOSEI University)

Keywords:

Fatigue crack,Residual stress,Welded girder,End Stiffener