REFERENCES 1, , . The particle finite element method: a powerful tool to solve incompressible flows with free-surfaces and breaking waves. Int J Numer Methods Eng. 2004; 61(7): 964-989. 2, , , , . A fully partitioned Lagrangian framework for FSI problems characterized by free surfaces, large solid deformations and displacements, and strong added-mass effects. Comput Methods Appl Mech Eng. 2019; 348: 409-442. 3, , , , . 3D simulation of Vajont disaster. Part 1: Numerical formulation and validation.