| 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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Rad, Saeed Doagou
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (11/11 displayed)
- 2020An application-oriented roadmap to select polymeric nanocomposites for advanced applications: A reviewcitations
- 2019Investigation of conductive hybrid polymer composites reinforced with copper micro fibers and carbon nanotubes produced by injection moldingcitations
- 2019Development of metal–graphene-filled hybrid composites: Characterization of mechanical, thermal, and electrical propertiescitations
- 2019Multiscale molecular dynamics-FE modeling of polymeric nanocomposites reinforced with carbon nanotubes and graphenecitations
- 2018Correlation of mechanical and electrical properties with processing variables in MWCNT reinforced thermoplastic nanocompositescitations
- 2018Development of Highly Conductive Hybrid Composites
- 2018Interaction of nanofillers in injection-molded graphene/carbon nanotube reinforced PA66 hybrid nanocompositescitations
- 2018Damping Behavior of Carbon Nanotube Reinforced Nanocomposites: Micromechanical Modeling and Experiments
- 2017Investigation of the mechanical properties of GNP/MWCNT reinforced PA66 hybrid nanocomposites
- 2017Multi-Scale Modeling of the Structural and Vibrational Behavior of Carbon Nanotube Reinforced Polymeric Nanocomposite Plates
- 2017Influence of Processing Conditions on the Mechanical Behavior of MWCNT Reinforced Thermoplastic Nanocompositescitations
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article
Multiscale molecular dynamics-FE modeling of polymeric nanocomposites reinforced with carbon nanotubes and graphene
Abstract
A multiscale model to investigate the influence of content and morphology on the elastic properties of composites reinforced with carbonic nanofillers is developed. The modeling consists of two consecutive steps of initial molecular dynamics followed by finite element or micro mechanical modeling. The stiffness matrices of Carbon NanoTubes and Graphene NanoPlatelets are fully characterized through molecular dynamics simulations. The results show that exceeding a certain diameter or number of layers, nearly constant values can be considered for the stiffness parameters of nanofillers. Subsequently, realistic morphology based microstructures inspired from conducted electron microscopy studies on the produced composites are analyzed using the finite element method. The results show that simultaneous application of accurate nanofiller properties and realistic composite morphologies can capture the experimental values effectively. In fact, both simulations and experiments show that a fully curved random configuration of the carbon nanotubes leads to decreased rates of enhancement for higher filler content, which proves that the reduction of enhancement rate is not just a collateral influence of agglomerations in the nanocomposite structures. Comparison of computational and Mori-Tanaka modeling with experimental results has also revealed their potential and limitation in predicting the nano and hybrid composites behaviors.