Naoki Seto

Dynamics of keyhole and molten pool in laser welding

Akira Matsunawa, Jong-Do Kim, Naoki Seto et al. · Journal of Laser Applications · 1998 · 337 citations

Engineering, Continuous-wave Laser Welding, Welding Process +10

High-speed simultaneous observation of plasma and keyhole behavior during high power CO2 laser welding: Effect of shielding gas on porosity formation

Naoki Seto, Seiji Katayama, Akira Matsunawa · Journal of Laser Applications · 2000 · 175 citations

Materials Science, Plasma Dynamic Behavior, Engineering +13

Porosity formation mechanism and its prevention in laser welding

Akira Matsunawa, Masami Mizutani, S. Katayama et al. · Welding International · 2003 · 152 citations

Materials Science, Materials Engineering, Advanced Laser Processing +10

Porosity formation mechanism and suppression procedure in laser welding of aluminium alloys

Naoki Seto, S. Katayama, A Matsunawa · Welding International · 2001 · 84 citations

Materials Science, Suppression Procedure, Laser Processing (Laser Material Processing) +14

Dynamics of keyhole and molten pool in high-power CO 2 laser welding

Akira Matsunawa, Naoki Seto, Jong-Do Kim et al. · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2000 · 67 citations

Advanced Laser Processing, Molten Pool, Engineering +13