A finite-strain solid–shell using local Löwdin frames and least-squares strains
A finite-strain solid–shell element is proposed. It is based on least-squares in-plane assumed strains, assumed natural transverse shear and normal strains. The singular value decomposition (SVD) is used to define local (integration-point) orthogonal frames-of- reference solely from the Jacobian mat...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2017
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| Texto completo: | http://hdl.handle.net/10174/20039 |
| País: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/20039 |