Mokhtar Awang; Darulihsan Abdul Hamid; Zainal Abidin Jantan; Shaiful Hisham Samsudin; M. Amirul Shafie; M. Anad Norhizat
(2016-07-21)
Friction Stir Welding involves frictional heat and mechanical stirring process. Proper clamp is vital for friction stir welded pipe butt joint.