Multiscale homogenization of multilayered structures
| dc.contributor.author | TSALIS, Dimitrios |
| dc.contributor.author
hal.structure.identifier | BONNAY, Kevin
|
| dc.contributor.author
hal.structure.identifier | CHATZIGEORGIOU, George
|
| dc.contributor.author | CHARALAMBAKIS, Nicolas |
| dc.date.accessioned | 2015 |
| dc.date.available | 2015 |
| dc.date.issued | 2015 |
| dc.date.submitted | 2015 |
| dc.identifier.uri | http://hdl.handle.net/10985/10366 |
| dc.description.abstract | In this paper, the analytical solution of the multiple - step homogenization problem for multi - rank composites with generalized periodicity made of elastic materials is presented. The proposed homogenization scheme is combined with computational homogenization for solving more complex microstructures. Two numerical examples arepresented, concerning a “chevron” composite and a wavy fiber reinforced composite. |
| dc.description.sponsorship | European Union (European Social Fund ESF) and Greek national funds through the Operational Program ”Education and Lifelong Learning” of the National Strategic Reference Framework (NSRF) - Research Funding Program: Thales. |
| dc.language.iso | en |
| dc.rights | Post-print |
| dc.subject | Homogenization |
| dc.subject | Micromechanics |
| dc.subject | Generalized periodicity |
| dc.subject | Elasticity |
| dc.subject | Layered structures |
| dc.title | Multiscale homogenization of multilayered structures |
| dc.typdoc | Conférence invitée |
| dc.localisation | Centre de Metz |
| dc.subject.hal | Sciences de l'ingénieur: Matériaux |
| dc.subject.hal | Sciences de l'ingénieur: Mécanique |
| dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des matériaux |
| dc.subject.hal | Sciences de l'ingénieur: Mécanique: Mécanique des solides |
| ensam.audience | Internationale |
| ensam.conference.title | 8th GRACM International Congress on Computational Mechanics |
| ensam.conference.date | 2015-07-12 |
| ensam.country | Grèce |
| ensam.city | Volos |
| hal.identifier | hal-01219125 |
| hal.version | 1 |
| hal.status | accept |
Files in this item
This item appears in the following Collection(s)
Related items
Showing items related by title, author, creator and subject.
-
Effective properties of multiphase composites made of elastic materials with hierarchical structure Article dans une revue avec comité de lecture(SAGE Publications, 2015)In this paper, the analytical solution of the multi - step homogenization problem for multi - rank composites with generalized periodicity made of elastic materials is presented. The proposed homogenization scheme may be ...
-
Article dans une revue avec comité de lecture(Elsevier, 2015)In this paper we present an internal variable-based homogenization of a composite made of wavy elastic-perfectly plastic layers. In the context of a strain-driven process, the macrostress and the effective yield surface ...
-
Conférence invitée(National Technical University of Athens, 2016)In this paper we present a multi-step homogenization scheme of a tube made of numerous wavy cylindrical layers exhibiting periodicity with respect to both the radial and the angular direction. The proposed homogenization ...
-
Article dans une revue avec comité de lecture(Elsevier, 2016)In the present article, the homogenization of a composite star-shaped tube with numerous thin, periodic, elastic wavy layers, is presented. The composite exhibits a multiscale periodicity allowing for a multistep asymptotic ...
-
Conférence invitée; ; ;
MERAGHNI, Fodil (2017)
Un nouveau modèle multi-échelles en régime viscoplastique endommageable est développé pour un composite à matrice polypropylène renforcé par des fibres de verre courtes. Basé sur l’approche en champs moyens de Mori Tanaka, ...
