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EnglishA model of cohesive fracture by intra-element interfaces is presented. It uses a recently proposed algorithmic framework [4] based on the formal analogy between the enriched continuum and the theory of classical plasticity, that avoids static condensation at the element level. A variational framework including damaging embedded interfaces in the context of the SDA is derived. A comparison with XFEM is performed.
A model of cohesive fracture by intra-element interfaces is presented. It uses a recently proposed algorithmic framework [4] based on the formal analogy between the enriched continuum and the theory of classical plasticity, that avoids static condensation at the element level. A variational framework including damaging embedded interfaces in the context of the SDA is derived. A comparison with XFEM is performed
| Titolo: | The Element Embeddded Interfaces approach for modelling damaging interfaces |
| Autori interni: | |
| Data di pubblicazione: | 2008 |
| Rivista: | |
| Handle: | http://hdl.handle.net/20.500.11769/75016 |
| ISBN: | 978-190508824-9 |
| Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |
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