Evaluation of Crack Propagation in Pressure Equipment under Static Loading through Analytical, Finite Element and XFEM ApproachesJamila Bouchgl, Abdelilah Hachim, Khadija Ouaissa and Mustapha LamineE3S Web Conf., 726 (2026) 01001DOI: https://doi.org/10.1051/e3sconf/202672601001