Influences of Welding Parameters on Friction Stir Welding of Aluminum and Magnesium: A Review

Abstract. Friction stir welding (FSW) is an important joining process wherein two dissimilar metals and alloys are welded together using frictional heat produced in a revolving tool workpiece. FSW playing role material of Magnesium (Mg) Aluminum (Al) materials due to the increasing demand for their industrial applications. In this review article, research background processes, influences factors on tensile strength, micro-hardness, microstructures Al-Mg alloy have been studied. The effects example axial force, speed, incline, offset characterizes enlightened make defect-free aluminum magnesium alloys. microstructural behaviors intermetallic formation drift zones were also studied find scope improve quality.