Now showing items 1-2 of 2

    • A combined XFEM phase-field computational model for crack growth without remeshing 

      Muixí Ballonga, Alba; Marco Alacid, Onofre; Rodríguez Ferran, Antonio; Fernández Méndez, Sonia (Springer, 2020-10-07)
      Article
      Restricted access - publisher's policy
      This paper presents an adaptive strategy for phase-field simulations with transition to fracture. The phase-field equations are solved only in small subdomains around crack tips to determine propagation, while an XFEM ...
    • An immersed boundary hierarchical B-spline method for flexoelectricity 

      Codony Gisbert, David; Marco Alacid, Onofre; Fernández Méndez, Sonia; Arias Vicente, Irene (2019-09-01)
      Article
      Restricted access - publisher's policy
      This paper develops a computational framework with unfitted meshes to solve linear piezoelectricity and flexoelectricity electromechanical boundary value problems including strain gradient elasticity at infinitesimal ...