Naim NAOUAR
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naimnaouar
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0000-0002-5446-4156
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253122848
- ResearcherID : JAZ-0904-2023
Présentation
Mes activités de recherche portent essentielement sur l'étude du comportement de matériaux fibreux, la maîtrise des outils expérimentaux et numériques en lien avec l'acquisition et l'analyse par microtomographie X. Je contribue aux développements de la connaissance des matériaux composites tant au niveau conceptuel (modèles de comportement de fibreux, développement d’éléments finis spécifique) qu'au niveau technique par l'expérience à travers de thématiques plurielles :
– connaissance des configurations matériaux : constituants, morphologie, structuration multiéchelle,
– connaissance des mécanismes élémentaires de déformation et des échelles de représentativité
– expérience dans les modélisations
Publications
Publications
Mechanics of Woven FabricsVadim Silberschmidt. Comprehensive Mechanics of Materials, 4, Elsevier, pp.113-149, 2024, ⟨10.1016/B978-0-323-90646-3.00017-4⟩ |
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Mesoscopic approaches for composite reinforcement mechanical behaviorComposite Reinforcements for Optimum Performance (Second Edition), Elsevier, pp.499-536, 2021, ⟨10.1016/B978-0-12-819005-0.00016-2⟩ |
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Finite element analysis of composite forming at macroscopic and mesoscopic scaleAdvances in Composites Manufacturing and Process Design, Elsevier, pp.297-315, 2015, 978-1-78242-307-2. ⟨10.1016/B978-1-78242-307-2.00014-2⟩ |
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Analyse mésoscopique par éléments finis de la déformation de renforts fibreux 2D et 3D à partir de microtomographies XMatériaux. INSA de Lyon, 2015. Français. ⟨NNT : 2015ISAL0088⟩ |
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Capabilities and limitations of pure-shear based macroscopic forming simulations for 0°/90° biaxial non-crimp fabricsESAFORM 2025, May 2025, PAESTUM, Italy. pp.554-563, ⟨10.21741/9781644903599-60⟩ |
Mechanical response of coextruded multi-nanolayered films of PS/LDPE: How mechanical confinment enables to control PS damage mechanisms2-ème Congrès Français de mécanique, Aug 2025, Metz, France |
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A solid-beam approach for mesoscopic analysis of textile reinforcements forming simulationMaterial Forming - ESAFORM 2024, Apr 2024, Toulouse, France. pp.449-456, ⟨10.21741/9781644903131-50⟩ |
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Draping of biaxial non-crimp fabric on hemispherical shapeMATERIAL FORMING, ESAFORM 2024, Apr 2024, Toujouse, France. pp.623-630, ⟨10.21741/9781644903131-69⟩ |
Mechanical response of coextruded multi-nanolayered films of PS/LDPE: How mechanical confinment enables to control PS damage mechanisms19th European Mechanics of Materials Conference, May 2024, Madrid, Spain |
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Investigation of the friction behavior of uni- and bidirectional non-crimp fabricsMATERIAL FORMING, ESAFORM 2024, Apr 2024, 105 SPRINGDALE LN, MILLERSVILLE, PA 17551 USA, France. pp.540-548, ⟨10.21741/9781644903131-60⟩ |
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Mise en œuvre d’un dispositif expérimental d'amorçage de fissure en domaine giga-cyclique pour l'étude de la fatigue de contact25e Congrès Français de Mécanique, Nantes, 29 août-2 septembre 2022, Aug 2022, Nantes, France |
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Meso-macro FE Modelling of Composite Forming23rd International Conference on Material Forming (ESAFORM 2020), May 2020, Cottbus (virtual ), Germany. ⟨10.1016/j.promfg.2020.04.137⟩ |
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A Shell Formulation for Textile Composite Forming Simulations23rd International Conference on Material Forming (ESAFORM 2020), May 2020, Cottbus (virtual ), Germany. ⟨10.1016/j.promfg.2020.04.125⟩ |
Constitutive model and draping simulations of self-reinforced polypropylene composites22ND INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING: ESAFORM 2019, May 2019, Vitoria-Gasteiz, Spain |
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Conditions aux limites pour le calcul de conductivité thermique effective des mousses14ème Colloque National en Calcul de Structures (CSMA 2019), CSMA, LEM3, MSME, Université de Lorraine, Arts et Métiers, CNRS, May 2019, Hyères, France |
Constitutive Model and Draping Simulations of Self-Reinforced Polypropylene CompositesPROCEEDINGS OF THE 22ND INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2019), May 2019, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1.5112510⟩ |
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Meso-Macro Simulation of the Woven Fabric Local Deformation in DrapingPROCEEDINGS OF 21ST INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2018), Apr 2018, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1\_5034813⟩ |
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Tetraxial textiles: assessment of mesoscale mechanical modelling by experimental measurements13TH INTERNATIONAL CONFERENCE ON TEXTILE COMPOSITES (TEXCOMP-13), Sep 2018, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND, Unknown Region. ⟨10.1088/1757-899X/406/1/012048⟩ |
Stiffness and Poisson ratio in longitudinal compression of fiber yarns in meso-FE modelling of composite reinforcement formingPROCEEDINGS OF 21ST INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2018), Apr 2018, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1.5034838⟩ |
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Modélisation et simulation numérique de l'emboutissage d'un renfort tissé sec : Sensibilité de l'angle de cisaillement aux paramètres du procédéCFM 2017 - 23ème Congrès Français de Mécanique, Aug 2017, Lille, France |
Meso FE Simulation of Composite Reinforcement Deformation based on X-ray Computed TomographyPROCEEDINGS OF THE 20TH INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2017), Apr 2017, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1.5008014⟩ |
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Advanced 3D Textile Composites Reinforcements Meso F.E Analyses Based On X-ray Computed TomographyPROCEEDINGS OF THE 19TH INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2016), Apr 2016, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1.4963590⟩ |
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Fibre mapping analysis in composite forming: experimental and numerical comparisonPROCEEDINGS OF THE 19TH INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2016), Apr 2016, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1.4963583⟩ |
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Parameter Measurements of the Hypo-elasticity Model for Dry Composite ReinforcementPROCEEDINGS OF THE 19TH INTERNATIONAL ESAFORM CONFERENCE ON MATERIAL FORMING (ESAFORM 2016), Apr 2016, 2 HUNTINGTON QUADRANGLE, STE 1NO1, MELVILLE, NY 11747-4501 USA, Unknown Region. ⟨10.1063/1.4963572⟩ |
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Analysis of Composite Reinforcement at Mesoscopic Scale from X-Ray MicrotomographyKey Engineering Materials, 2014, Unknown, Unknown Region. pp.316--323, ⟨10.4028/www.scientific.net/KEM.611-612.316⟩ |