Add to ORKGKey words: extended finite element method, adaptive refinement, cracks, hanging nodes. Summary. In this paper, XFEM approximations are applied on meshes with hanging nodes for crack simulations. Thereby, the step-enrichment is used along the crack path and an adaptive refinement is used near the crack-tip. No crack-tip enrichments are thus required.
Simulation of crack growth is an important tool to assess the safety of mechanical parts for instanc...
International audienceIn the context of the eXtended Finite Element Method (X-FEM), the use of two l...
In recent years, a new numerical method has been developed, the extended finite element method (X-FE...
International audienceThe eXtended Finite Element Method (XFEM) has been used in Cast3m tosimulate ...
International audienceThe eXtended Finite Element Method (XFEM) has been used in Cast3m tosimulate ...
International audienceNumerical crack propagation schemes were augmented in an elegant manner by the...
International audienceNumerical crack propagation schemes were augmented in an elegant manner by the...
Numerical crack propagation schemes were augmented in an elegant manner by the X-FEM method. The use...
International audienceThe aim of the paper is to study the capabilities of the Extended Finite Eleme...
International audienceThis paper focuses on two improvements of the extended finite element method (...
This work outlines an approach that combines the advantages of explicit and implicit descriptions of...
While the regular Finite Element Method (FEM) is well developed and robust, it is not particularly w...
We present an extended finite element method (XFEM) based on fixed area enrichment which 1) suppress...
The extended finite element method (XFEM) has achieved unprecedented success in crack analysis. Howe...
Numerical crack propagation schemes were augmented in an elegant manner by the X-FEM method applied ...
Simulation of crack growth is an important tool to assess the safety of mechanical parts for instanc...
International audienceIn the context of the eXtended Finite Element Method (X-FEM), the use of two l...
In recent years, a new numerical method has been developed, the extended finite element method (X-FE...
International audienceThe eXtended Finite Element Method (XFEM) has been used in Cast3m tosimulate ...
International audienceThe eXtended Finite Element Method (XFEM) has been used in Cast3m tosimulate ...
International audienceNumerical crack propagation schemes were augmented in an elegant manner by the...
International audienceNumerical crack propagation schemes were augmented in an elegant manner by the...
Numerical crack propagation schemes were augmented in an elegant manner by the X-FEM method. The use...
International audienceThe aim of the paper is to study the capabilities of the Extended Finite Eleme...
International audienceThis paper focuses on two improvements of the extended finite element method (...
This work outlines an approach that combines the advantages of explicit and implicit descriptions of...
While the regular Finite Element Method (FEM) is well developed and robust, it is not particularly w...
We present an extended finite element method (XFEM) based on fixed area enrichment which 1) suppress...
The extended finite element method (XFEM) has achieved unprecedented success in crack analysis. Howe...
Numerical crack propagation schemes were augmented in an elegant manner by the X-FEM method applied ...
Simulation of crack growth is an important tool to assess the safety of mechanical parts for instanc...
International audienceIn the context of the eXtended Finite Element Method (X-FEM), the use of two l...
In recent years, a new numerical method has been developed, the extended finite element method (X-FE...