Stability and Heat Input Controllability of Two Different Modulations for Double-Pulse MIG Welding
Aluminum alloy welding frequently experiences difficulties such as heat Backsplash Kit input control, poor weld formation, and susceptibility to pore generation.We compared the use of two different modulations for double-pulse metal inert gas (MIG) welding to reduce the heat input required to generate oscillations in the weld pool.The stabilities o