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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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González, E. V.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024A novel methodology to measure the transverse Poisson’s ratio in the elastic and plastic regions for composite materialscitations
- 2022A three-dimensional plastic-damage model for polymer composite materialscitations
- 2014Comment to the paper 'Analysis of progressive matrix cracking in composite laminates ii. first ply failure' by george j dvorak and norman lawscitations
- 2014Effects of interply hybridization on the damage resistance and tolerance of composite laminatescitations
- 2012Simulation of drop-weight impact and compression after impact tests on composite laminatescitations
- 2011Effects of ply clustering in laminated composite plates under low-velocity impact loadingcitations
- 2011Effects of ply clustering in laminated composite plates under low-velocity impact loading
- 2009Simulation of delamination by means of cohesive elements using an explicit finite element code
- 2009Low-velocity impact damage on dispersed stacking sequence laminates. Part II: Numerical simulationscitations
- 2007Composite skin-stiffener virtual testing
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article
Simulation of drop-weight impact and compression after impact tests on composite laminates
Abstract
This paper presents finite element simulations of two standardized and sequential tests performed in polymer-matrix composite laminates reinforced by unidirectional fibers: the drop-weight impact test and the compression after impact test. These tests are performed on laboratory coupons, which are monolithic, flat, rectangular composite plates with conventional stacking sequences. The impact and the compression after impact tests are simulated using constitutive material models formulated in the context of continuum damage mechanics. The material models account for both ply failure mechanisms and delamination. Comparisons with experimental data are performed in order to assess the accuracy of the predictions.