[Retracted] Microstructure and Fatigue Properties of 6061 Aluminum Alloy Laser-MIG Hybrid Welding Joint

Table 2

Welding parameters.

Parameters	Laser power (kW)	Current (A)	Voltage (V)	Wire feeding rate (m/min)	Welding speed (mm/s)	Defocusing amount (mm)
Values	3.0	131	18.1	8	25	−1