Experimental investigation of defect formation, microstructure and mechanical properties in friction stir welding of AA5086Gollo Rinu, Sandeep Singh, Yadaiah Nirsanametla, Anil Kumar Dipati, Chander Prakash and Ketan KotechaMetall. Res. Technol., 119 5 (2022) 514DOI: https://doi.org/10.1051/metal/2022068