Finite strain quadrilateral shell using least-squares fit of relative Lagrangian in-plane strains
This work presents a finite strain quadrilateral element with least-squares assumed in-plane shear strains (in covariant/contravariant coordinates) and classical transverse shear assumed strains. It is an alternative to enhanced-assumed-strain (EAS) formulation and, in contrast to this, produces an...
| Autor principal: | |
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| Outros Autores: | , , |
| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2016
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| Assuntos: | |
| Texto completo: | http://hdl.handle.net/10174/16757 |
| País: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/16757 |