Validation of a 3-D adaptive stable generalized/eXtended finite element method for mixed-mode brittle fracture propagation

In this paper, a Stable Generalized/eXtended Finite Element Method (SGFEM) is combined with mesh adaptivity for the robust and computationally efficient simulation of mixed-mode brittle fracture propagation. Both h -refinement around the fracture front and p -enrichment of the analysis domain are us...

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Vydáno v:	International journal of fracture Ročník 225; číslo 2; s. 129 - 152
Hlavní autoři:	Mukhtar, Faisal M., Alves, Phillipe D., Duarte, C. Armando
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Dordrecht Springer Netherlands 01.10.2020 Springer Nature B.V
Témata:	Automotive Engineering Back propagation Brittle fracture Characterization and Evaluation of Materials Chemistry and Materials Science Civil Engineering Classical Mechanics Computational efficiency Computer simulation Crack opening displacement Crack propagation Criteria Finite element analysis Finite element method Fracture mechanics Linear elastic fracture mechanics Materials Science Mechanical Engineering Original Paper Propagation Propagation modes Generalized FEM Validation Brittle fracture EXtended FEM Mixed-mode Mesh adaptivity Fracture propagation
ISSN:	0376-9429, 1573-2673
On-line přístup:	Získat plný text
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