Low-Temperature Friction-Stir Welding of 2024 Aluminum: Effects on Joint Strength
Low-temperature friction-stir welding (FSW) of 2024 aluminum improves joint quality by reducing grain size through dynamic recrystallization. This solid-state joining method enhances the microstructure, leading to higher fatigue strength and better adhesion. Using optimal welding parameters is vital for achieving strong and durable welds. Research indicates that low-temperature conditions lead to improved grain structure in … Read more