Enhancing mechanical properties of dissimilar pure Cu/Mg AZ31B friction stir welds via ultrasonic assistance. Int. J. Multidiscip. Res. Explor. [Internet]. 2026 Jul. 30 [cited 2026 Aug. 8];6(Special Issue 1):65-7. Available from: https://ijmre.com/ijmre/article/view/270