An XFEM multilayered heaviside enrichment for fracture propagation with reduced enhanced degrees of freedom
Sign Up to like & getrecommendations! Published in 2021 at "International Journal for Numerical Methods in Engineering"
DOI: 10.1002/nme.6669
Abstract: The development of advanced numerical techniques such as eXtended/Generalized Finite Elements Methods (XFEM/GFEM) has provided means for accurate prediction of material failure. However, the present theories mostly rely on a global formulation, where the system… read more here.
Keywords: enhanced degrees; enrichment fracture; multilayered heaviside; degrees freedom ... See more keywords