Multiple crack detection in 3D using a stable XFEM and global optimization

A numerical scheme is proposed for the detection of multiple cracks in three dimensional (3D) structures. The scheme is based on a variant of the extended finite element method (XFEM) and a hybrid optimizer solution. The proposed XFEM variant is particularly well-suited for the simulation of 3D frac...

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Detalles Bibliográficos
Autores principales: Agathos, Konstantinos, Chatzi, Eleni, Bordas, Stéphane P. A.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer Berlin Heidelberg 2018
Materias:
Original Paper
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6132880/
https://www.ncbi.nlm.nih.gov/pubmed/30220758
http://dx.doi.org/10.1007/s00466-017-1532-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6132880/
https://www.ncbi.nlm.nih.gov/pubmed/30220758
http://dx.doi.org/10.1007/s00466-017-1532-y

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