Julien Berthe
Publications
Jordan Berton, Fabien Coussa, Julien Berthe, Eric Deletombe, Mathias Brieu
Investigation of strain rate effects on the irreversible and damageable behavior of carbon fiber reinforced polymers under dynamic loading
International Journal of Damage Mechanics, 2025, ⟨10.1177/10567895251324655⟩
Bastien Lammens, Gérald Portemont, Julien Berthe, Rian Seghir, Julien Réthoré
Influence of the non-singular terms and the crack velocity on KIC of an epoxy resin
Crack Paths 2024, Sep 2024, Rimini, Italy
Adrien Vinel, Rian Seghir, Julien Berthe, Gerald Portemont, Julien Réthoré
Experimental characterization of material strain-rate dependence based on full-field Data-Driven Identification
International Journal of Impact Engineering, 2024, 194, pp.105083. ⟨10.1016/j.ijimpeng.2024.105083⟩
Bastien Lammens, Gérald Portemont, Julien Berthe, Rian Seghir, Julien Réthoré
Characterization of the dynamic toughness of composite materials by a microscopic approach
ICCM23, Jul 2023, Belfast, Ireland
Julien Berthe, Salim Chaibi, Gérald Portemont, Pascal Paulmier, Frédéric Laurin, Christophe Bouvet
High-speed infrared thermography for in-situ damage monitoring during impact test
Composite Structures, 2023, 314, pp.116934. ⟨10.1016/j.compstruct.2023.116934⟩
Victor Couty, Julien Berthe, Eric Deletombe, Pauline Lecomte-Grosbras, Jean-Francois Witz, Mathias Brieu
Comparing methods to detect the formation of damage in composite materials
Experimental Techniques, In press, ⟨10.1007/s40799-022-00574-5⟩
Bastien Lammens, Gerald Portemont, Julien Berthe, Rian Seghir, Julien Réthoré
Characterisation of the dynamic toughness of composite materials
CFM 2022, Aug 2022, Nantes, France
Jordan Berton, Fabien Coussa, Julien Berthe, Eric Deletombe, Mathias Brieu
Experimental Protocol for Nonlinear Behavior Characterization of CFRP Materials under Dynamic Loadings
International Conference on Experimental Mechanics (ICEM), Jul 2022, Cracovie, Poland. ⟨10.3390/psf2022004006⟩
Fabien Coussa, Julien Berthe, Matthieu Ragonet
Rate dependency and ply thickness influence on transverse cracking evolution in cross-ply laminates
Journal of Theoretical, Computational and Applied Mechanics, 2022, pp.1-14. ⟨10.46298/jtcam.7062⟩
Fabien Goldspiegel, Gerald Portemont, Julien Berthe
On the Divergence Mechanisms Analysis of a Vibrating Blade Subjected to Repetitive Rubs With an Abradable Coating
Journal of Turbomachinery, 2022, 144 (5), ⟨10.1115/1.4053018⟩
Fabien Coussa, Julien Berthe, Matthieu Ragonet, Julien Réthoré
Review of “Rate dependency and ply thickness influence on transverse cracking evolution in cross-ply laminates”
2022
Julien Berthe, Matthieu Ragonet
Passive infrared thermography measurement of transverse cracking evolution in cross-ply laminates
Strain, 2021, ⟨10.1111/str.12293⟩
Noëlig Dagorn, Gérald Portemont, Julien Berthe, François Rasselet, Benjamin Bourel, Franck Lauro
Development of a mixed mode double cantilever beam specimen for the fracture characterization of adhesives under high displacement rate
Engineering Fracture Mechanics, 2021, 242, pp.107467. ⟨10.1016/j.engfracmech.2020.107467⟩
Salim Chaibi, Christophe Bouvet, Frédéric Laurin, Johann Rannou, Julien Berthe, Fabrice Congourdeau, Dominique Martini
Experimental and Numerical Study of Damages Induced by Low-Velocity Impact on 4th Generation Composite Laminates
American Society for Composites 2020, Sep 2020, Online, United States. ⟨10.12783/asc35/34883⟩
Anthony Foulon, Julien Berthe, Alain Proust
L'utilisation de l'émission acoustique pour le suivi d'essais dynamiques
21ème Journées Nationales sur les Composites, École Nationale Supérieure d'Arts et Métiers (ENSAM) - Bordeaux, Jul 2019, Bordeaux, Talence, France
Fabien Coussa, Julien Berthe, Matthieu Ragonet, Adrien Vinel
Influence de la vitesse sur la densité de fissuration mesurée par thermographie infrarouge : de la statique vers la dynamique
JNC21, Jul 2019, Bordeaux, France
Fabien Coussa, Julien Berthe, Matthieu Ragonet, Adrien Vinel
Influence de la vitesse sur la densité de fissuration mesurée par thermographie infrarouge : de la statique vers la dynamique
21ème Journées Nationales sur les Composites, École Nationale Supérieure d'Arts et Métiers (ENSAM) - Bordeaux, Jul 2019, Bordeaux, Talence, France
Julien Berthe, Thomas Fourest, Fabien Coussa
Development and validation of a composite material law for crash simulations
ASIDIC 2019, Jun 2019, Madrid, Spain
Victor Couty, Jean-François Witz, Julien Berthe, Pauline Lecomte-Grosbras, Eric Deletombe, Mathias Brieu
Utilisation de la corrélation d'images en temps réel pour le pilotage d'essais mécaniques
14ème Colloque National en Calcul de Structures (CSMA 2019), CSMA, LEM3, MSME, Université de Lorraine, Arts et Métiers, CNRS, May 2019, Hyères, France
Fabien Coussa, Julien Berthe, Matthieu Ragonet
Mesure par thermographie infrarouge de l'influence de la vitesse sur l'endommagement diffus dans les matériaux composites
MECADYMAT, Mar 2019, Bordeaux, France
Gérald Portemont, Julien Berthe, Alain Deudon, François-Xavier Irisarri
Static and dynamic bearing failure of carbon/epoxy composite joints
Composite Structures, 2018, 204, pp.131-141. ⟨10.1016/j.compstruct.2018.07.069⟩
Infrared Thermography for Damage Monitoring at intermediate Strain Rates: application to transverse cracking evolution in cross-ply laminates
ECCM18 – 18th European Conference on Composite Materials, Jun 2018, Athènes, Greece
Magali Castres, Julien Berthe, Eric Deletombe, Mathias Brieu
Évaluation et modélisation de la limite élastique des composites renforcés fibres de carbone
Journées Nationales sur les Composites 2017, École des Ponts ParisTech (ENPC), Jun 2017, 77455 Champs-sur-Marne, France
Julien Berthe, Mathias Brieu, Eric Deletombe
Thermo-viscoelastic modelling of organic matrix composite behaviour – Application to T700GC/M21
Mechanics of Materials, 2015, 81, pp.18-24. ⟨10.1016/j.mechmat.2014.10.005⟩
Julien Berthe, Eric Deletombe, Mathias Brieu, Gérald Portemont, Pascal Paulmier
Dynamic Characterization of CFRP Composite Materials – Toward a Pre-normative Testing Protocol – Application to T700GC/M21 Material ☆
Procedia Engineering, 2014, 80, pp.165-182. ⟨10.1016/j.proeng.2014.09.072⟩
Julien Berthe, Mathias Brieu, Eric Deletombe, Gérald Portemont
Temperature effects on the time dependent viscoelastic behaviour of carbon/epoxy composite materials: Application to T700GC/M21
Materials & Design, 2014, 62, pp.241-246. ⟨10.1016/j.matdes.2014.05.025⟩
Comportement thermo-visco-élastique des composites CMO – De la statique à la dynamique grande vitesse
Autre. Ecole Centrale de Lille, 2013. Français. ⟨NNT : 2013ECLI0016⟩
Julien Berthe, Mathias Brieu, E. Deletombe
Improved viscoelastic model for laminate composite under static and dynamic loadings
Journal of Composite Materials, 2013, 47 (14), pp.1717-1727. ⟨10.1177/0021998312451294⟩
Julien Berthe, Mathias Brieu, E. Deletombe, C. Portemont, Pauline Lecomte-Grosbras, A. Deudon
Consistent Identification of CFRP Viscoelastic Models from Creep to Dynamic Loadings
Strain, 2013, 49 (3), pp.257-266. ⟨10.1111/str.12033⟩
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