Badugu Avinash, Ajay Kumar Revuri, Kondragunta Koteswara Rao, Dr. M. Sreenivasan. “Design and Simulation of Friction-Stir Welding on Al 6061 & Al7475”. Design Engineering (November 5, 2021): 10126–10136. Accessed April 28, 2024. http://www.thedesignengineering.com/index.php/DE/article/view/6069.