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 matr...

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Bibliographic Details
Main Author: Areias, Pedro (author)
Other Authors: Mota Soares, Carlos (author), Rabczuk, Timon (author), Garção, José (author)
Format: article
Language:eng
Published: 2017
Subjects:
Finite-strain solid–shell
Least-squares
Assumed-strains
Singular value decomposition
Finite elemento method
Online Access:http://hdl.handle.net/10174/19830
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/19830

Internet

http://hdl.handle.net/10174/19830

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