Effects of laser focusing properties on weldability in high-power fiber laser welding of thick high-strength steel plate
Defect formation mechanisms and preventive procedures in laser welding - ScienceDirect
Effects of laser focusing properties on weldability in high-power fiber laser welding of thick high-strength steel plate: Journal of Laser Applications: Vol 29, No 1
Process Stability during Laser Beam Welding with Beam Oscillation and Wire Feed