Tailoring microstructure of additive friction stir-deposited Al–Mg alloy through post-processing deformation treatment for enhancing mechanical performance

This study explored the influence of the amount of post-processing deformation on the microstructure and mechanical properties of Al-5083 fabricated by the additive friction stir deposition (AFSD) process. The findings indicated that, through post-processing deformation treatment, the tensile properties achieved were comparable to those of wrought 6061-T6 Al alloy.