Effect of Pin Profile Tool on Friction Stir Welding AlumuniumFebri budi Darsono, Sudibtia Titio Koin, Kriswanto, Alvreando Kaleb Thomas, Rahmat Doni Widodo and RusiyantoE3S Web of Conf., 465 (2023) 01001DOI: https://doi.org/10.1051/e3sconf/202346501001