High-order extended finite element method for cracked domains - Laborde, Patrick; Pommier, Julien; Renard, Yves; Salaün, Michel (International journal for numerical methods in engineering, 2005)
Keywords: Computational techniques; Exact sciences and technology; extended finite element method; finite elements; fracture; Fracture mechanics (crack, fatigue, damage...); Fundamental areas of phenomenology (including applications); Mathematical methods in physics; Physics; rate of convergence; Solid mechanics; Structural and continuum mechanics; Finite element method; extended finite element method; Singularity; Rupture; Convergence rate; rate of convergence; Crack tip; Asymptotic approximation; Modeling; finite elements; Crack; fracture