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High gradient XFEM for fracture mechanics

open access: yes, 2012
In this study, a new enrichment scheme in the eXtended Finite Element Method (XFEM) is investigated. The aim is to provide a framework in which a high gradient field can be approximated on fixed meshes. In contrast to the classical approach of mesh refinement in the vicinity of a high gradient, an enrichment procedure with high gradient enrichment ...
openaire   +1 more source

A three-dimensional computational study of critical pressures of dissection propagation in the aorta. [PDF]

open access: yesBiomech Model Mechanobiol
Marimuthu SK   +6 more
europepmc   +1 more source

Application of XFEM to Hermite Element

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 2012
openaire   +2 more sources

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