Learn how EV battery tray FSW fixture design balances clamping, backing support, tool access, thermal behavior, repeatability, and production efficiency for stable large-format aluminum welding.
Friction stir welding thick aluminum plates requires more than simply using a longer welding tool. As plate thickness increases, the FSW process must generate and distribute sufficient heat through a larger material volume while maintaining stable material flow from the surface to the joint root.Thi
