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Sur la prédiction micromécanique du comportement auxétique des matériaux composites

 Wiyao Leleng Azoti , Yao Koutsawa , Salim Belouettar , Napo Bonfoh , Paul Lipinski
CFM 2011 - 20ème Congrès Français de Mécanique, Aug 2011, Besançon, France
Communication dans un congrès hal-03422516v1
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Incremental mean-fields micromechanics scheme for non-linear response of ductile damaged composite materials

 A. Tchalla , W.L. Azoti , Y. Koutsawa , A. Makradi , S. Belouettar , et al.
Composites Part B: Engineering, 2015, 69, pp.169-180. ⟨10.1016/j.compositesb.2014.08.055⟩
Article dans une revue hal-03927346v1
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Effective electro-elastic properties of continuous fibers reinforced multi-functional composites with functionally graded ZnO interphase

 Yao Koutsawa , Wiyao Leleng Azoti , Gaetano Giunta
6th ECCOMAS Conference on Smart Structures and Materials, Jun 2013, Politecnico di Torino, Italy
Communication dans un congrès hal-03927280v1
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Influence of auxeticity of reinforcements on the overall properties of viscoelastic composite materials

 W.L. Azoti , N. Bonfoh , Y. Koutsawa , S. Belouettar , P. Lipinski
Mechanics of Materials, 2013, 61, pp.28-38. ⟨10.1016/j.mechmat.2013.02.002⟩
Article dans une revue hal-03927299v1
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Nanocomposites for automotive: enhanced graphene-based polymer materials and multi-scale approach

 Ahmed Elmarakbi , Sherif El Safty , Brunetto Martorana , Wiyao Azoti
International Journal of Automotive Composites, 2016, 2 (2), pp.155. ⟨10.1504/IJAUTOC.2016.10002972⟩
Article dans une revue hal-03928301v1

A comparative review of multiscale models for effective properties of nano- and micro-composites

 Ahmed Elmasry , Wiyao Azoti , Sherif El-Safty , Ahmed Elmarakbi
Progress in Materials Science, 2023, 132, pp.101022. ⟨10.1016/j.pmatsci.2022.101022⟩
Article dans une revue hal-03928321v1
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Crashworthiness modelling of hierarchical short glass fibres reinforced graphene polymer composites materials

 Ahmed Elmarakbi , Wiyao Azoti
1st International Conference on Impact Loading of Structures and Materials, May 2016, Turin, Italy
Communication dans un congrès hal-03928303v1

Elasto-plastic response of graphene nanoplatelets reinforced polymer composite materials

 Wiyao Azoti , Ahmed Elmarakbi , Hisham El Hage , Mustafa Elkady
International Journal of Automotive Composites, 2017, 3 (2/3/4), pp.226. ⟨10.1504/IJAUTOC.2017.091413⟩
Article dans une revue hal-03928308v1
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Novel composite materials for automotive applications: concepts and challenges for energy-efficient and safe vehicles

 Ahmed Elmarakbi , Wiyao Leleng Azoti
10th International Conference on Composite Science and Technology, Sep 2015, Lisbonne, Portugal
Communication dans un congrès hal-03927553v1
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Micromechanics-based multi-site modeling of elastoplastic behavior of composite materials

 W.L. Azoti , Y. Koutsawa , A. Tchalla , A. Makradi , S. Belouettar
International Journal of Solids and Structures, 2015, 59, pp.198-207. ⟨10.1016/j.ijsolstr.2015.02.002⟩
Article dans une revue hal-03927364v1
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Propriétés thermomécaniques et comportement élasto-(visco) plastique des matériaux composites bio-sourcés

 Wiyao Azoti , Hamdi Jmal , Charles Francart , Nadia Bahlouli , Alain Bourmaud , et al.
21ème Journées Nationales sur les Composites, École Nationale Supérieure d'Arts et Métiers (ENSAM) - Bordeaux, Jul 2019, Bordeaux, Talence, France
Communication dans un congrès hal-02420743v1
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Dynamic behavior of multilayered sandwich composite with auxetic layers

 Wiyao Leleng Azoti , Yao Koutsawa , Napo Bonfoh , Paul Lipinski , Salim Belouettar
Mechanics of Nano, Micro and Macro Composite Structures, Jun 2012, Politecnico di Torino, Italy. ⟨10.1117/12.384574⟩
Communication dans un congrès hal-03927177v1
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Hierarchical modelling of carbon fibres graphene reinforced polymer composite materials

 Wiyao Leleng Azoti , Ahmed Elmarakbi , Hicham El Hage , Mustafa Elkady
International Conference on Automotive Composites, Sep 2016, Lisbonne, Portugal
Communication dans un congrès hal-03928325v1
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Exploring avenues to design negative Poisson's ratio composite materials

 W L Azoti , Y Koutsawa , N Bonfoh , S Belouettar , P Lipinski
37th Solid mechanics conference, Sep 2010, Warsaw, Poland
Communication dans un congrès hal-03926302v1
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Use of the incremental mean-field formulation for constitutive modeling of elastic-plastic composites: Application to unidirectional long fibers reinforced polymer

 W L Azoti , A Tchalla , Y Koutsawa , A Makradi , S Belouettar
International Conference on Science and Technology of Heterogeneous Materials and Structures, Oct 2013, Wuhan, China
Communication dans un congrès hal-03928324v1

Finite Element-Incorporated Multiscale Micromechanics Modelling of Vehicle Crashworthiness for 3-Phases Hybrid Fibres Reinforced Graphene Nano-Composite Materials

 Ahmed Elmasry , Wiyao Azoti , Ahmed Elmarakbi
American Society of Mechanical Engineers, 2023, ⟨10.1115/IMECE2022-95091⟩
Proceedings/Recueil des communications hal-03983986v1
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Shape Memory Alloys (SMAs) based Composites for Automotive Crashworthiness Applications

 Engy Ghoniem , Ahmed Elmasry , Wiyao Azoti , Mohab Elmarakbi , Yongqing Fu , et al.
1st International Conference on Lightweight materials, May 2023, Milan at Politecnico di Milano, Italy
Communication dans un congrès hal-04350802v1
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Conception et amélioration des propriétés amortissantes des composites auxétiques basés sur l'utilisation des outils de la micromécanique

 Wiyao Leleng Azoti
Autre. Université de Lorraine, 2012. Français. ⟨NNT : 2012LORR0218⟩
Thèse tel-01749311v1
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Mean-field constitutive modeling of elasto-plastic composites using two (2) incremental formulations

 W.L. Azoti , A. Tchalla , Y. Koutsawa , A. Makradi , G. Rauchs , et al.
Composite Structures, 2013, 105, pp.256-262. ⟨10.1016/j.compstruct.2013.05.044⟩
Article dans une revue hal-03927311v1
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Non-linear elastic moduli of Graphene sheet-reinforced polymer composites

 Wang Jianhua , Ahmed Elmarakbi , Wiyao Leleng Azoti
International Journal of Solids and Structures, 2016, 81, pp.383-392. ⟨10.1016/j.ijsolstr.2015.12.019⟩
Article dans une revue hal-03928297v1
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Multiscale modelling of hybrid glass fibres reinforced graphene platelets polyamide PA6 matrix composites for crashworthiness applications

 Ahmed Elmarakbi , Wiyao Azoti , Mohamed Serry
Applied Materials Today, 2017, 6, pp.1-8. ⟨10.1016/j.apmt.2016.11.003⟩
Article dans une revue hal-03928313v1
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Graphene-based composite materials for automotives

 Ahmed Elmarakbi , Wiyao Azoti , Brunetto Martorana , Giovanni Belingardi , Raffaele Ciardiello
20th International Conference on Composite Materials, Jul 2015, Copenhagen, Denmark
Communication dans un congrès hal-03927506v1
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Analytical modeling of multilayered dynamic sandwich composites embedded with auxetic layers

 W.L. Azoti , Y. Koutsawa , N. Bonfoh , P. Lipinski , S. Belouettar
Engineering Structures, 2013, 57, pp.248-253. ⟨10.1016/j.engstruct.2013.09.030⟩
Article dans une revue hal-03927334v1
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Variational asymptotic micromechanics modeling of continuous carbon fibers and radially aligned carbon nanotubes reinforced composite materials

 Yao Koutsawa , Wiyao Leleng Azoti
2023
Pré-publication, Document de travail hal-03927437v1
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Multiscale modelling of the mechanical behaviour of bio-based composite materials

 Wiyao Azoti , Massamaesso Bilasse
Conférence Internationale sur les Innovations Technologiques en Ingénierie, Jul 2023, Lomé, Togo
Communication dans un congrès hal-04350845v1
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Comportement dynamique sous différentes températures des polypropylènes recyclés

 Hamdi Jmal , Wiyao Azoti , Christiane Wagner-Kocher , Raphaël Dupuis , Nadia Bahlouli
Journées Nationales sur les Composites, Association pour les MAtériaux Composites (AMAC), Jul 2019, Bordeaux, France
Communication dans un congrès hal-02172164v1
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A Multiscale Approach for the Nonlinear Mechanical Response of 3‐Phases Fiber Reinforced Graphene Nanoplatelets Polymer Composite Materials

 Wiyao Azoti , Ahmed Elmarakbi
Macromolecular Theory and Simulations, 2019, 28 (4), pp.1900011. ⟨10.1002/mats.201900011⟩
Article dans une revue hal-03928318v1
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Micromechanics Modelling of Graphene Platelets Reinforced Polymer Composite Materials With Imperfect Interfaces

 Wiyao Leleng Azoti , Ahmed Elmarakbi
ASME 2016 International Mechanical Engineering Congress and Exposition, Nov 2016, Phoenix, United States. ⟨10.1115/IMECE2016-65876⟩
Communication dans un congrès hal-03928305v1

State of the Art on Graphene Lightweighting Nanocomposites for Automotive Applications

 Ahmed Elmarakbi , Wiyao Azoti
Experimental Characterization, Predictive Mechanical and Thermal Modeling of Nanostructures and their Polymer Composites, Elsevier, pp.1-23, 2018, ⟨10.1016/B978-0-323-48061-1.00001-4⟩
Chapitre d'ouvrage hal-03928314v1
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Recycling of wood-reinforced poly-(propylene) composites: A numerical and experimental approach

 Guillaume Barteau , Wiyao Azoti , Maxime Gautreau , Charles Francart , Guillaume Alès , et al.
Industrial Crops and Products, 2021, 167, pp.113518. ⟨10.1016/j.indcrop.2021.113518⟩
Article dans une revue hal-03223022v1
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