Three-dimensional FE2 method for the simulation of non-linear, rate-dependent response of composite structures

In this paper, a two scale Finite Element method (FE2), is presented to predict the non-linear macroscopic response of 3D composite structures with periodic microstructure that exhibit a time-dependent response. The sensitivity to the strain rate requires an homogenization scheme to bridge the scale...

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Bibliographic Details
Published in:	Composite structures Vol. 193; pp. 165 - 179
Main Authors:	Tikarrouchine, E., Chatzigeorgiou, G., Praud, F., Piotrowski, B., Chemisky, Y., Meraghni, F.
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.06.2018 Elsevier
Subjects:	Composite materials Ductile damage Elastoviscoplastic behavior Engineering Sciences FE2 method Materials Materials and structures in mechanics Mechanics Mechanics of materials Multi-scale finite element computation Periodic homogenization Solid mechanics FE2 method Multi-scale finite element computation Elastoviscoplastic behavior Composite materials Periodic homogenization Ductile damage periodic homogenization ductile damage elastoviscoplastic behavior composite materials
ISSN:	0263-8223, 1879-1085
Online Access:	Get full text
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