[D02-17a-X] Fundamental aspects and monitoring

[D02-17a-X-04] 【論文発表賞応募演題】
ファイバレーザーを用いた純銅溶接における青色半導体レーザー局所加熱の効果

*Yuya Koyama¹, Satoshi Yoshida², Mao Sudo², Shumpei Fujio², Keisuke Takenaka³, Yuji Sato³, Minoru Yoshida¹, Masahiro Tsukamoto³ (1. Faculty of Science and Engineering, Kindai University, 2. Graduate school of Engineering Science, Osaka University, 3. Joining and Welding Research Institute, Osaka University)