Abstract
In this study, we summarize the state-of-the-art laser welding used for welding copper and aluminum alloys, which are key materials for electrified powertrain components. Extensive research on laser beam modulation, power control, beam control, and process monitoring to improve welding reliability and to solve the challenges of dissimilar welds are reviewed and summarized. Furthermore, various techniques for real-time behavior of the weld pool and weld quality monitoring are presented. Along with various techniques to improve spatter and weld pool instability during welding, we have also included research results on process monitoring using artificial intelligence and deep learning techniques. Moreover, computer simulation helps understand various welding phenomena. The research results on improving the quality of welded products through laser beam dynamic control are also included.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
