Finite-strain laminates: Bending-enhanced hexahedron and delamination

With a new finite strain anisotropic framework, we introduce a unified approach for constitutive modeling and delamination of composites. We describe a finite-strain semi-implicit integration algorithm and the application to assumed-strain hexahedra. In a laminate composite, the laminae are modeled...

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Bibliographic Details
Published in:	Composite structures Vol. 139; pp. 277 - 290
Main Authors:	Areias, P., Rabczuk, T., Camanho, P.P.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.04.2016
Subjects:	Algorithms Anisotropy Assumed-strain hexahedron Delaminating Delamination Finite strains Laminates Least squares method Löwdin frame Mathematical models Strain Assumed-strain hexahedron Finite strains Anisotropy Delamination Löwdin frame
ISSN:	0263-8223, 1879-1085
Online Access:	Get full text
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