| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Mayugo, Ja
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Topics
Publications (9/9 displayed)
- 2019An analytical model to predict stress fields around broken fibres and their effect on the longitudinal failure of hybrid compositescitations
- 2018A methodology to simulate low velocity impact and compression after impact in large composite stiffened panelscitations
- 2012Simulation of drop-weight impact and compression after impact tests on composite laminatescitations
- 2011Matrix cracking and delamination in laminated composites. Part I: Ply constitutive law, first ply failure and onset of delaminationcitations
- 2011Matrix cracking and delamination in laminated composites. Part II: Evolution of crack density and delaminationcitations
- 2010Analytical Modelling of Transverse Matrix Cracking of [+/-theta/90(n)](s) Composite Laminates under Multiaxial Loadingcitations
- 2008A three-dimensional damage model for transversely isotropic composite laminatescitations
- 2007A continuum damage model for composite laminates: Part I - Constitutive modelcitations
- 2007A continuum damage model for composite laminates: Part II - Computational implementation and validationcitations
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article
Matrix cracking and delamination in laminated composites. Part II: Evolution of crack density and delamination
Abstract
This paper presents a model to predict the propagation of transverse cracks in polymer matrix composite laminates. Different possibilities for the crack pattern are analyzed and the different stress-strain response are compared. Taking into account that matrix cracking promotes delamination between the plies, the propagation of delamination is also simulated. The model predictions are compared with experimental data obtained in composite laminates that accumulate transverse cracks and delaminations before failing catastrophically. The possibility and limitations of a general constitutive law applied at ply level, as a mesomodel, is analyzed and the bounds of applicability of the model are explained.