Mahmood Yahya , Mazin, Abdulwahab M. Al-Mushehdany, and Hussain Jasim M. Alalkawi. “Analysis of Prior Ultrasonic Impact Peening Treatment on Fatigue Behaviour of AA6063-T6”. Bilad Alrafidain Journal for Engineering Science and Technology 2, no. 1 (July 27, 2023): 16–20. Accessed November 21, 2024. https://bajest.bauc14.edu.iq/index.php/bajest/article/view/23.