Numerical Investigation on Stress Intensity Factor and J Integral in Friction Stir Welded Joint through XFEM method. Fracture and Structural Integrity, [S. l.], v. 13, n. 47, p. 54–64, 2018. DOI: 10.3221/IGF-ESIS.47.05. Disponível em: https://staging.fracturae.com/index.php/fis/article/view/2211. Acesso em: 16 oct. 2026.