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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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Gaiotti, Marco
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (17/17 displayed)
- 2020A numerical sensitivity analysis on the cohesive parameters of a carbon-steel single lap jointcitations
- 2018Testing and simulation of a bolted and bonded joint between steel deck and composite side shell plating of a naval vesselcitations
- 2015Mechanical characterization of yachts and pleasure crafts fillers
- 2015Mechanical behavior of fillers: tests and comparisons
- 2015Influence of air inclusions on the marine composites inter-laminar shear strength
- 2015Material Selection for the Gas Containment System of a Compressed Natural Gas Carrier Fleet
- 2014An high order Mixed Interpolation Tensorial Components (MITC) shell element approach for delaminated composite modelingcitations
- 2014An high order Mixed Interpolation Tensorial Components (MITC) shell element approach for modeling the buckling behavior of delaminated compositescitations
- 2014Interlaminar shear strength of marine composite laminates: Tests and numerical simulationscitations
- 2014Optimization of the ballistic properties of an Advanced Composite Armor system: Analysis and validation of numerical models subject to high velocity impacts
- 2013Finite element modeling strategies for sandwich composite laminates under compressive loadingcitations
- 2013Calibration of a finite element composite delamination model by experiments
- 2012An analytical / numerical study on buckling behaviour of typical composite top hat stiffened panelscitations
- 2011Comparison of two finite element methods with experiments of delaminated composite panels
- 2011Finite elements modeling of delaminations in composite laminates
- 2011Buckling behavior of FRP sandwich panels made by hand layupand vacuum bag infusion procedure
- 2009An experimental/numerical study on bending behaviour of composite sandwich panels
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article
An high order Mixed Interpolation Tensorial Components (MITC) shell element approach for modeling the buckling behavior of delaminated composites
Abstract
This paper describes the experimental and numerical studies carried out on delaminated fiberglass epoxy resin laminates made-up by different fabrication methods, namely by vacuum infusion and prepreg. While the tested specimens were originally intended for the assessment of buckling behavior of composite laminates of wind turbine blades, results were found valuable for the marine industry as well, because similar laminates are used for the hull shell and stiffeners. Systematic calculations were carried out to assess the effects of an embedded delamination on the buckling load, varying the size and through thickness position of the delamination. Different finite element modeling strategies were considered and validated against the experimental results. The one applying the 9 nodes MITC shell elements was found matching the experimental data despite failure modes were different for the two fabrication methods. © 2013 Elsevier Ltd. All rights reserved.