| DOI | Trouver le DOI : https://doi.org/10.1016/j.proeng.2011.04.013 |
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| Auteur | Rechercher : Ellyin, F.; Rechercher : Zhang, Y.1; Rechercher : Xia, Z. |
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| Affiliation | - Conseil national de recherches du Canada. Aérospatiale
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| Format | Texte, Article |
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| Conférence | 11th International Conference on the Mechanical Behavior of Materials, ICM11, 5 June 2011 through 9 June 2011, Como |
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| Sujet | 3D models; Angle ply laminate; Damage; Damage initiation; Finite Element; Mesomechanics; Mesoscale; Nonlinear visco-elastic; Periodic boundary conditions; Repeated unit cells; Smeared crack; Stress-strain response; Boundary conditions; Composite materials; Constitutive models; Mechanical engineering; Paper laminates; Three dimensional; Viscoelasticity; Finite element method |
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| Résumé | In this paper, a meso-scale repeated unit cell model for a general [±θ]n angle-ply laminate is developed and the implementation of periodic boundary conditions in a finite element analysis for this 3-D model is presented. A nonlinear viscoelastic constitutive model and a post-damage constitutive model based on the concept of a smeared crack are also incorporated in the finite element analysis. The stress-strain response and the damage initiation and propagation for different values of θ are predicted. © 2011 Published by Elsevier Ltd. |
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| Date de publication | 2011 |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Numéro NPARC | 21271153 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | 47031d57-69ee-4754-9334-1b9cc29e4292 |
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| Enregistrement créé | 2014-03-24 |
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| Enregistrement modifié | 2020-04-21 |
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