Title :
Development of 3-D simulation model for laser material processing
Author :
Fujii, S. ; Takahashi, N. ; Sakai, S. ; Nakabayashi, T. ; Muro, M.
Author_Institution :
Advanced Material Research Dept., Kanto Technical Institute, Kawasaki Heavy Industries, Ltd., 118 Futatsuzuka, Noda, Chiba, 278-8585, Japan
Abstract :
Laser welding is one of the most important fields of laser material processing. In this study, we discuss the outline of 3-D simulation model of the laser welding and experiments for validation. The availability of the present model was confirmed to compare the results of experiments with numerical analysis in the range of lower laser energy intensity.
Keywords :
Analytical models; Argon; Finite difference methods; Gas lasers; Laser applications; Laser modes; Power lasers; experiment; laser welding; model; numerical simulation;
Conference_Titel :
High-Power Particle Beams, 2000 13th International Conference on
Conference_Location :
Nagaoka, Japan
