SLPC Poster Session

[SLPCp-17] Effects of Multi-Spot Laser Peening on Stainless steel

*Natsuki Furukawa¹, Megat Adam Bin Megat Harris¹, Taiki Nakayama¹, Kazuma Takakura¹, Manabu Heya², Hitoshi Nakano¹ (1. Faculty of Science and Engineering, Kindai University, 2. Faculty of Engineering, Kindai University)

Effects of multi-spot laser peening have been investigated.
Evaluation of laser peening performance and laser peening effect were conducted by measuring the magnitude of compressive residual stress, hardness difference and magnitude of shock wave.