診断・補修・補強 (3)

[I-288] Effect of weld residual stress and bonding materials on fatigue crack propagation in welded joints repaired by externally bonded CFRP

*Atsushi Matano¹, Hitoshi Nakamura¹, Visal Thay², Takahiro Matsui³ (1. Tokyo Metropolitan University, 2. Utsunomiya University, 3. Toray Industries- Inc.)

Keywords:In-plane gusset, crack growth, CFRP, weld residual stress, repair