Three-dimensional crack analysis in aeronautical structures using the substructured finite element / extended finite element method

Three-dimensional crack analysis in aeronautical structures using the substructured finite element / extended finite element method

In this thesis, we have developed a Subtructured Finite Element / eXtended Finite Element (S-FE/XFE) method. The S-FE/XFE method consists in decomposing the geometry into safe FE-domains and cracked XFE-domains, and solving the interface problem with the Finite Element Tearing and Interconnecting me...

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Bibliographic Details
Main Author: Wyart, Eric
Format: Others
Language:en
Published: Universite catholique de Louvain 2007
Subjects:
FETI
Thin-walled structure
Mixed dimensional
Crack analysis
LEFM
Domain decomposition
XFEM
Level set
Online Access:http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-03222007-182311/

Internet

http://edoc.bib.ucl.ac.be:81/ETD-db/collection/available/BelnUcetd-03222007-182311/

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