Doos QM. Analysis of Friction Stir Welds. Part I: Transient Thermal Simulation Using Moving Heat Source. NUCEJ [Internet]. 2008 Mar. 6 [cited 2024 Dec. 23];11(3):429-37. Available from: https://oldjournal.eng.nahrainuniv.edu.iq/index.php/main/article/view/538