Stéphane Berbenni

CNRS Senior Scientist / Directeur de Recherche

Documents

Affiliations actuelles

243747
178323

Identifiants chercheurs

stephane-berbenni
0000-0002-1114-9316
IdRef : 160557690

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Domaines de recherche

Publications

	Hierarchy of the macrozone features in Ti-6Al-4V alloy inferred from massive polycrystal plasticity calculations Xiaolei Chen , L Germain , Stéphane Berbenni Journal of Materials Research and Technology, 2024, 29, pp.2468-2482. ⟨10.1016/j.jmrt.2024.02.014⟩ Article dans une revue hal-04445540v1
	A microstructure-based three-scale homogenization model for predicting the elasto-viscoplastic behavior of duplex stainless steels Eyram Tsekpuia , Adrien Guery , Nathalie Gey , Stéphane Berbenni International Journal of Plasticity, 2023, 164, pp.103575. ⟨10.1016/j.ijplas.2023.103575⟩ Article dans une revue hal-04025423v1
	Influence of pre-existing configurations of dislocations on the initial pop-in load during nanoindentation in a CrCoNi medium-entropy alloy Frederic Habiyaremye , Antoine Guitton , Xiaolei Chen , Thiebaud Richeton , Stéphane Berbenni Philosophical Magazine, 2023, 104 (3), pp.1-24. ⟨10.1080/14786435.2023.2290541⟩ Article dans une revue hal-04346310v1
	Discontinuous segregation patterning across disconnections Chongze Hu , Stéphane Berbenni , Douglas Medlin , Rémi Dingreville Acta Materialia, 2023, pp.118724. ⟨10.1016/j.actamat.2023.118724⟩ Article dans une revue hal-03960689v1
	A combined EBSD/nanoindentation study of dislocation density gradients near grain boundaries in a ferritic steel Layal Chamma , Jean-Marc Pipard , Artem Arlazarov , Thiebaud Richeton , J.S. Lecomte Matériaux & Techniques, 2022, 110 (2), pp.203. ⟨10.1051/mattech/2022005⟩ Article dans une revue hal-03851778v1
	Invariant surface elastic properties in FCC metals and their correlation to bulk properties revealed by machine learning methods Xiaolei Chen , Rémi Dingreville , Thiebaud Richeton , Stéphane Berbenni Journal of the Mechanics and Physics of Solids, 2022, 163, pp.104852. ⟨10.1016/j.jmps.2022.104852⟩ Article dans une revue hal-03527509v3
	Experimental and numerical investigation of key microstructural features influencing the localization of plastic deformation in Fe-TiB2 metal matrix composite J. Genée , Nathalie Gey , F. Bonnet , R. A. Lebensohn , Stephane Berbenni Journal of Materials Science, 2021, ⟨10.1007/s10853-021-06017-7⟩ Article dans une revue hal-03053770v1
	Electron Channeling Contrast Imaging characterization and crystal plasticity modelling of dislocation activity in Ti21S BCC material Meriem Ben Haj Slama , Vincent Taupin , Nabila Maloufi , Kaustubh Venkatraman , Anthony Rollett Materialia, 2021, 15, pp.100996. ⟨10.1016/j.mtla.2020.100996⟩ Article dans une revue hal-03094460v1
	Estimating single-crystal elastic constants of polycrystalline β metastable titanium alloy: A Bayesian inference analysis based on high energy X-ray diffraction and micromechanical modeling Ravi Raj Purohit Purushottam Raj Purohit , Thiebaud Richeton , Stephane Berbenni , Lionel Germain , Nathalie Gey Acta Materialia, 2021, 208, pp.116762. ⟨10.1016/j.actamat.2021.116762⟩ Article dans une revue hal-03156360v1
	A time-incremental homogenization method for elasto-viscoplastic particulate composites based on a modified secant formulation Stéphane Berbenni International Journal of Solids and Structures, 2021, pp.111136. ⟨10.1016/j.ijsolstr.2021.111136⟩ Article dans une revue hal-03278434v1
	Surface effects on image stresses and dislocation pile-ups in anisotropic bi-crystals Xiaolei Chen , Thiebaud Richeton , Christian Motz , Stéphane Berbenni International Journal of Plasticity, 2021, pp.102967. ⟨10.1016/j.ijplas.2021.102967⟩ Article dans une revue hal-03157931v1
	A numerical study of reversible plasticity using continuum dislocation mechanics Stéphane Berbenni , Ricardo A. Lebensohn Comptes Rendus. Physique, 2021, 22 (S3), pp.1-18. ⟨10.5802/crphys.54⟩ Article dans une revue hal-03207583v1
	Misorientation dependence of the grain boundary migration rate: role of elastic anisotropy Thiebaud Richeton , Xiaolei Chen , Stéphane Berbenni Philosophical Magazine, 2020, 1000 (19), pp.2436-2457. ⟨10.1080/14786435.2020.1779368⟩ Article dans une revue hal-02929635v1
	Atomic Force Microscopy Study of Discrete Dislocation Pile-ups at Grain Boundaries in Bi-Crystalline Micro-Pillars Xiaolei Chen , Thiebaud Richeton , Christian Motz , Stéphane Berbenni Crystals, 2020, 10 (5), pp.411. ⟨10.3390/cryst10050411⟩ Article dans une revue hal-02648680v1
	Particle interspacing effects on the mechanical behavior of a Fe–TiB2 metal matrix composite using FFT-based mesoscopic field dislocation mechanics J. Genée , Stephane Berbenni , N. Gey , R. A Lebensohn , F. Bonnet Advanced Modeling and Simulation in Engineering Sciences, 2020, 7 (1), ⟨10.1186/s40323-020-0141-z⟩ Article dans une revue hal-03029680v1
	Elasto-viscoplastic tensile behavior of as-forged Ti-1023 alloy: Experiments and micromechanical modeling Safaa Lhadi , Ravi Raj Purohit Purushottam Raj Purohit , Thiebaud Richeton , Nathalie Gey , Stéphane Berbenni Materials Science and Engineering: A, 2020, 787 (139491), ⟨10.1016/j.msea.2020.139491⟩ Article dans une revue hal-02573610v1
	A fast Fourier transform-based mesoscale field dislocation mechanics study of grain size effects and reversible plasticity in polycrystals Stéphane Berbenni , Vincent Taupin , Ricardo A Lebensohn Journal of the Mechanics and Physics of Solids, 2019, pp.103808. ⟨10.1016/j.jmps.2019.103808⟩ Article dans une revue hal-02391955v1
	Fast Fourier transform-based micromechanics of interfacial line defects in crystalline materials Stéphane Berbenni , Vincent Taupin Journal of Micromechanics and Molecular Physics, 2019, 03 (03n04), pp.1840007. ⟨10.1142/S2424913018400076⟩ Article dans une revue hal-02351498v1
	Micromechanical Modeling of the Elasto-Viscoplastic Behavior and Incompatibility Stresses of β-Ti Alloys Safaa Lhadi , Maria-Rita Chini , Thiebaud Richeton , Nathalie Gey , Lionel Germain Materials, 2018, 11 (7), pp.1227. ⟨10.3390/ma11071227⟩ Article dans une revue hal-02195888v1
	Development of a new consistent discrete Green operator for FFT-based methods to solve heterogeneous problems with eigenstrains Komlavi Sényo Eloh , Alain Jacques , Stephane Berbenni International Journal of Plasticity, 2018, 116, pp.1-23. ⟨10.1016/j.ijplas.2018.10.011⟩ Article dans une revue hal-01947206v1
	Field Dislocation Mechanics for heterogeneous elastic materials: A numerical spectral approach Komlan Sénam Djaka , Aurélien Villani , Vincent Taupin , Laurent Capolungo , Stephane Berbenni Computer Methods in Applied Mechanics and Engineering, 2017, 315, pp.921-942. ⟨10.1016/j.cma.2016.11.036⟩ Article dans une revue hal-01947367v1
	A coated inclusion-based homogenization scheme for viscoelastic composites with interphases Marc Schöneich , Florence Dinzart , Hafid Sabar , Stephane Berbenni , Markus Stommel Mechanics of Materials, 2017, 105, pp.89-98. ⟨10.1016/j.mechmat.2016.11.009⟩ Article dans une revue hal-03029725v1
	Modelling the transport of geometrically necessary dislocations on slip systems: application to single- and multi-crystals of ice Thiebaud Richeton , Lu Tuan Le , Thomas Chauve , Marc Bernacki , Stéphane Berbenni Modelling and Simulation in Materials Science and Engineering, 2017, 25 (2), pp.25010. ⟨10.1088/1361-651X/aa5341⟩ Article dans une revue hal-01826154v1
	Homogenization of multi-phase composites based on a revisited formulation of the multi-coated inclusion problem F. Dinzart , H. Sabar , Stephane Berbenni International Journal of Engineering Science, 2016, 100, pp.136-151. ⟨10.1016/j.ijengsci.2015.12.001⟩ Article dans une revue hal-01515208v1
	On the interaction of solutes with grain boundaries Remi Dingreville , Stéphane Berbenni Acta Materialia, 2016, 104, pp.237-249. ⟨10.1016/j.actamat.2015.11.017⟩ Article dans une revue hal-01515201v1
	A new internal variables homogenization scheme for linear viscoelastic materials based on an exact Eshelby interaction law Stéphane Berbenni , Florence Dinzart , Hafid Sabar Mechanics of Materials, 2015, 81, pp.110-124. ⟨10.1016/j.mechmat.2014.11.003⟩ Article dans une revue hal-01513855v1
	On the selection of extension twin variants with low Schmid factors in a deformed Mg alloy Zhang-Zhi Shi , Yudong Zhang , Francis Wagner , Pierre-Alexandre Juan , Stéphane Berbenni Acta Materialia, 2015, 83, pp.17-28. ⟨10.1016/j.actamat.2014.10.004⟩ Article dans une revue hal-01514735v1
	A Mori-Tanaka homogenization scheme for non-linear elasto-viscoplastic heterogeneous materials based on translated fields: An affine extension Stéphane Berbenni , Laurent Capolungo Comptes Rendus Mécanique, 2015, 343 (2), pp.95-106. ⟨10.1016/j.crme.2014.12.003⟩ Article dans une revue hal-01513857v1
	Sequential double extension twinning in a magnesium alloy: Combined statistical and micromechanical analyses Zhang-Zhi Shi , Yudong Zhang , Francis Wagner , Thiebaud Richeton , Pierre-Alexandre Juan Acta Materialia, 2015, 96, pp.333-343. ⟨10.1016/j.actamat.2015.06.029⟩ Article dans une revue hal-01514963v1
	Analytical expressions of incompatibility stresses at Σ3⟨111⟩ twin boundaries and consequences on single-slip promotion parallel to twin plane Thiebaud Richeton , I. Tiba , Stéphane Berbenni , O. Bouaziz Philosophical Magazine, 2015, 95 (1), pp.12-31. ⟨10.1080/14786435.2014.984787⟩ Article dans une revue hal-01676352v1
	Incompatibility stresses at grain boundaries in Ni bicrystalline micropillars analyzed by an anisotropic model and slip activity Idriss Tiba , T. Richeton , Christian Motz , Horst Vehoff , Stéphane Berbenni Acta Materialia, 2015, 83, pp.227-238. ⟨10.1016/j.actamat.2014.09.033⟩ Article dans une revue hal-01514675v1
	An affine formulation for the self-consistent modeling of elasto-viscoplastic heterogeneous materials based on the translated field method Charles Moreau , Stéphane Berbenni International Journal of Plasticity, 2015, 64, pp.134-150. ⟨10.1016/j.ijplas.2014.08.011⟩ Article dans une revue hal-01513860v1
	A double inclusion homogenization scheme for polycrystals with hierarchal topologies: application to twinning in Mg alloys P. -A. Juan , Stéphane Berbenni , M. R. Barnett , C. N. Tome , L. Capolungo International Journal of Plasticity, 2014, 60, pp.182-196. ⟨10.1016/j.ijplas.2014.04.001⟩ Article dans une revue hal-01503457v1
	From bicrystals to spherical inclusions: A superposition method to derive analytical expressions of stress fields in presence of plastic strain gradients Thiebaud Richeton , Stéphane Berbenni International Journal of Solids and Structures, 2014, 51 (3-4), pp.794-807. ⟨10.1016/j.ijsolstr.2013.11.005⟩ Article dans une revue hal-01503881v1
	On the Roles of Grain Size Dispersion and Microscale Hall-Petch Relation on the Plastic Behavior of Polycrystalline Metals Stéphane Berbenni , Francis Wagner , Nathalie Allain-Bonasso Materials Transactions, 2014, 55 (1), pp.39-43. ⟨10.2320/matertrans.MA201307⟩ Article dans une revue hal-01513628v1
	From coherent to incoherent mismatched interfaces: A generalized continuum formulation of surface stresses Remi Dingreville , Abdelmalek Hallil , Stéphane Berbenni Journal of the Mechanics and Physics of Solids, 2014, 72, pp.40-60. ⟨10.1016/j.jmps.2014.08.003⟩ Article dans une revue hal-01503887v1
	A numerical spectral approach for solving elasto-static field dislocation and g-disclination mechanics Stéphane Berbenni , Vincent Taupin , Komlan Sénam Djaka , Claude Fressengeas International Journal of Solids and Structures, 2014, 51 (23-24), pp.4157 - 4175. ⟨10.1016/j.ijsolstr.2014.08.009⟩ Article dans une revue hal-01515210v1
	Stress induced pop-in and pop-out nanoindentation events in CuAlBe shape memory alloys Célia Caer , Etienne Patoor , Stéphane Berbenni , Jean-Sebastien Lecomte Materials Science and Engineering: A, 2013, 587, pp.304-312. ⟨10.1016/j.msea.2013.08.052⟩ Article dans une revue hal-01502124v1
	A micromechanics-based model for shear-coupled grain boundary migration in bicrystals Stephane Berbenni , Bhasker Paliwal , Mohammed Cherkaoui International Journal of Plasticity, 2013, 44, pp.68-94. ⟨10.1016/j.ijplas.2012.11.011⟩ Article dans une revue hal-01947296v1
	Effects of heterogeneous elasticity coupled to plasticity on stresses and lattice rotations in bicrystals: A Field Dislocation Mechanics viewpoint Thiebaud Richeton , Stéphane Berbenni European Journal of Mechanics - A/Solids, 2013, 37, pp.231-247. ⟨10.1016/j.euromechsol.2012.06.010⟩ Article dans une revue hal-01501437v1
	Lattice strain measurements using synchrotron diffraction to calibrate a micromechanical modeling in a ferrite-cementite steel Vincent Taupin , Raphaël Pesci , Stéphane Berbenni , Sophie Berveiller , Razane Ouahab Materials Science and Engineering: A, 2013, 561, pp.67-77. ⟨10.1016/j.msea.2012.10.086⟩ Article dans une revue hal-00959541v1
	Grain size effects on plastic strain and dislocation density tensor fields in metal polycrystals Nicolas Cordero , Samuel Forest , Esteban P. Busso , Stéphane Berbenni , M. Cherkaoui Computational Materials Science, 2012, 52, pp.7-13. ⟨10.1016/j.commatsci.2011.02.043⟩ Article dans une revue hal-00658644v1
	Analysis of particle induced dislocation structures using three-dimensional dislocation dynamics and strain gradient plasticity Hyung-Jun Chang , Anais Gaubert , Marc Fivel , Stéphane Berbenni , Olivier Bouaziz Computational Materials Science, 2012, 52, pp.31-39. ⟨10.1016/j.commatsci.2011.02.014⟩ Article dans une revue hal-00662343v1
	A study of the heterogeneity of plastic deformation in IF steel by EBSD Nathalie Allain-Bonasso , Francis Wagner , Stéphane Berbenni , David Field Materials Science and Engineering: A, 2012, 548, pp.56-63. ⟨10.1016/j.msea.2012.03.068⟩ Article dans une revue hal-03059577v1
	Role of discrete intra-granular slip bands on the strain-hardening of polycrystals Christophe Collard , Véronique Favier , Stephane Berbenni , Marcel Berveiller International Journal of Plasticity, 2010, 26 (2), pp.310 - 328. ⟨10.1016/j.ijplas.2009.07.004⟩ Article dans une revue hal-01768250v1
	Role of discrete intra-granular slip bands on the strain-hardening of polycrystals Christophe Collard , Véronique Favier , Marcel Berveiller , Stephane Berbenni International Journal of Plasticity, 2010, 26 (2), pp.310-328. ⟨10.1016/j.ijplas.2009.07.004⟩ Article dans une revue hal-02456094v1
	Heterogeneous crystal and poly-crystal plasticity modeling from a transformation field analysis within a regularized Schmid law Patrick Franciosi , Stéphane Berbenni Journal of the Mechanics and Physics of Solids, 2007, 55 (11), pp.2265-2299. ⟨10.1016/j.jmps.2007.04.012⟩ Article dans une revue hal-03619985v1
	An interpretation of size-scale plasticity in geometrically confined systems. Horacio D. Espinosa , Stephane Berbenni , Michele Panico , Klaus W. Schwarz Proceedings of the National Academy of Sciences of the United States of America, 2005, 102, pp. 16933-16938 Article dans une revue hal-00128374v1
	Modélisation micromécanique du comportement élastique-viscoplastique des aciers IF et Dual-Phase Stéphane Berbenni , V. Favier , M. Berveiller , X. Lemoine La Revue de la Métallurgie, 2004, May 2004, pp. 381-389 Article dans une revue hal-00128380v1

	Détermination de pics de diffraction aux faibles angles par FFT pour des microstructures cuboïdales de superalliages à base Nickel obtenues par la méthode de champ de phase Ablam Massa , Stéphane Berbenni , Thomas Schenk Colloque Plasticité 2023, Apr 2023, Lyon, France Communication dans un congrès hal-04301062v1
	Elastic lattice strain evolution in a β metastable titanium alloy studied by in-situ high energy x-ray diffraction and micromechanical modelling R. Purushottam Raj Purohit , Nathalie Gey , O. Castelnau , T. Richeton , L. Germain 14th World Congress in Computational Mechanics (WCCM) ECCOMAS Congress 2020, Jan 2021, Paris [Online], France Communication dans un congrès hal-03082740v1
	Microstructural anisotropy and its influence on the internal stress field within grains: experimental confrontation with full-field crystal plasticity models Kaustubh Venkatraman , Meriem Ben Haj Slama , Vincent Taupin , Nabila Maloufi Maloufi , Stephane Berbenni TMS2021 Annual Meeting & Exhibition (Keynote), Mar 2021, Virtual, United States Communication dans un congrès hal-03111536v1
	Numerical Study of Plastic Deformation Mechanisms in a New Generation Fe-TiB2 Steel Composite Using a FFT-based Model Julien Genée Genée , Nathalie Gey , Guyon J. , Bonnet F. , Berbenni S. TMS 2020, Feb 2020, San Diego, United States Communication dans un congrès hal-03044948v1
	A Bayesian approach to quantify the single-crystal elastic constants in a polycrystalline β metastable titanium alloy R.Purushottam Raj Purohit , Thiebaud Richeton , L. Germain , Stéphane Berbenni , Nathalie Gey MRS BOSTON, Nov 2020, Boston [Online], United States Communication dans un congrès hal-03082855v1
	Misorientation dependence of the grain boundary migration rate : role of elastic anisotropy Thiebaud Richeton , Xiaolei Chen , Stephane Berbenni Colloque des Houches du GDR Recristallisation, Jan 2020, Les Houches, France Communication dans un congrès hal-03376877v1
	Effect of anisotropic elasticity on dislocation pile-ups and stress-induced slip transmission at grain boundaries Xiaolei Chen , Stephane Berbenni , Thiebaud Richeton , Christian Motz IIB2019 : 16th International conference on Intergranular & Interphase Boundaries in Materials, Jul 2019, Paris, France Communication dans un congrès hal-03378157v1
	FFT modelling of high resolution XRD peaks with a discrete Green operator and a sub-voxelization method K S Eloh , Alain Jacques , Stéphane Berbenni 24ème Congrès Français de Mécanique, Aug 2019, Brest, France Communication dans un congrès hal-02360518v1
	Modélisation et simulation numérique par méthode FFT de la localisation des contraintes internes et des densités de dislocations dans un acier composite nouvelle génération 'Fe-TiB2' Julien Genée Genée , Stéphane Berbenni , Nathalie Gey , J Guyon , F. Bonnet CSMA 2019 14ème Colloque National en Calcul des Structures, May 2019, Giens, France Communication dans un congrès hal-02360502v1
	A FFT-based approach for Mesoscale Field Dislocation Mechanics: application to grain size effect in polycrystals Stéphane Berbenni , V. Taupin , Ricardo A Lebensohn CSMA 2019, 14ème Colloque National en Calcul des Structures, May 2019, Giens, France Communication dans un congrès hal-02360499v1
	Champs élastiques et forces configurationnelles dans des tri-cristaux anisotropes: application aux empilements de dislocations aux joints de grains Stéphane Berbenni , X. Chen , Thiebaud Richeton , C. Motz 24ième Congrès Français de Mécanique, Aug 2019, Brest, France Communication dans un congrès hal-02360494v1
	Étude numérique et expérimentale des mécanismes de déformation plastique proches des interfaces matrice/renforts d’un composite à matrice ferritique renforcée par des particules céramiques de type TiB2 Julien Genée Genée , Stéphane Berbenni , Nathalie Gey , F. Bonnet , Julien Guyon La métallurgie, quel avenir?, Apr 2019, Nancy, France Communication dans un congrès hal-03040096v1
	Effets de l’anisotropie élastique et de la rigidité des joints de grains sur les forces images, la longueur des empilements de dislocations et l’activation du glissement dans le grain voisin Thiebaud Richeton , Xiaolei Chen , Stephane Berbenni , Christian Motz Conférence Matériaux, Nov 2018, Strasbourg, France Communication dans un congrès hal-03376885v1
	Étude expérimentale et numérique des mécanismes de déformation plastique d’un composite à matrice en acier ferritique et renforts céramiques de type TiB2 J. Genée , N. Gey , Stéphane Berbenni , J Guyon , F. Bonnet Congrès Matériaux 2018, Nov 2018, Strasbourg, France Communication dans un congrès hal-03040147v1
	Effet de l’anisotropie élastique de la phase β sur le comportement mécanique en traction des alliages de titane β–métastables S. Lhadi , Stéphane Berbenni , Nathalie Gey , Thiebaud Richeton , L Germain Conférence Matériaux, Nov 2018, Strasbourg, France Communication dans un congrès hal-03082779v1
	Effect of elastic anisotropy on the fatigue behavior of near-βtitanium alloys thanks to an elasto-viscoplastic self-consistent model S. Lhadi , Stéphane Berbenni , Nathalie Gey , Thiebaud Richeton , L. Germain The 12th International Fatigue Congress, May 2018, Poitiers, France Communication dans un congrès hal-03082822v1
	Effect of anisotropic elasticity on dislocation pile-ups and stress-induced slip transmission at grain boundaries : theoretical calculations and experiments for micron-sized bicrystals Xiaolei Chen , Stephane Berbenni , Thiebaud Richeton , Christian Motz European Materials Research Society Spring Meeting (E-MRS), Jun 2018, Strasbourg, France Communication dans un congrès hal-03378131v1
	An affine elastic-viscoplastic self-consistent model to study incompatibility stresses in near beta-Ti alloys S. Lhadi , Stéphane Berbenni , Nathalie Gey , Thiebaud Richeton , L. Germain 5th International Conference on Material Modelling, Jun 2017, Rome, Italy Communication dans un congrès hal-03082847v1
	Elastoviscoplastic self-consistent modeling of hardening mechanisms in commercially pure alpha-titanium in tensile condition Thiebaud Richeton , Eva Kékéli Amouzou , Stephane Berbenni , M.A. Lebyodkin InternationalWorkshop on Mechanistic Behaviour of HCP Alloys, Mar 2016, Oxford, United Kingdom Communication dans un congrès hal-03378107v1
	Micromechanical analysis of secondary extension twinning in a magnesium alloy Zhang-Zhi Shi , Y. D. Zhang , Francis Wagner , Thiebaud Richeton , Pierre-Alexandre Juan International Symposium on Plasticity and Its Current Applications, Jan 2016, Kona, United States Communication dans un congrès hal-03378120v1
	Modelling the transport of geometrically necessary dislocations on slip systems: application to single- and multi-crystals of ice Thiebaud Richeton , Lu Tuan Le , Thomas Chauve , Marc Bernacki , Stéphane Berbenni European Mechanics of Materials Conference (EMMC15), Sep 2016, Brussels, Belgium. ⟨10.1088/1361-651X/aa5341⟩ Communication dans un congrès hal-01479768v1
	Self-consistent modelling of heterogeneous materials with an elastic-viscoplastic behavior: Application to polycrystalline agregates Charles Mareau , Stéphane Berbenni International Conference on Material Modeling (4; 2015; Berkeley), 2015, Berkeley, United States Communication dans un congrès hal-01321060v1
	La méthode autocohérente Charles Mareau , Stéphane Berbenni Matériaux 2014, 2014, Montpellier, France Communication dans un congrès hal-01321040v1
	Variant selection of twins with low Schmid factors in cross grain boundary twin pairs in a magnesium alloy Zhang-Zhi Shi , Yudong Zhang , Francis Wagner , P. -A. Juan , Stéphane Berbenni ICOTOM 17 - 17th International Conference on Textures of Materials, Aug 2014, Dresde, Germany. pp.012021, ⟨10.1088/1757-899X/82/1/012021⟩ Communication dans un congrès hal-01518116v1
	Etude de l’activité plastique dans des bi-cristaux métalliques: modélisation et expériences Idriss Tiba , Thiebaud Richeton , Stephane Berbenni , C. Motz , H. Vehoff CFM 2013 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France Communication dans un congrès hal-01517361v1
	Homogénéisation des matériaux hétérogènes élastoviscoplastiques basée sur la technique des « champs translatés » : extension « affine » au cas non linéaire pour des composites biphasés Stéphane Berbenni , Laurent Capolungo CFM 2013 - 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France Communication dans un congrès hal-03440601v1
	Des bi-cristaux aux inclusions sphériques : contraintes internes en présence de gradients de déformation plastique Thiebaud Richeton , Stephane Berbenni CFM 2013 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France Communication dans un congrès hal-01517358v1
	Homogénéisation des matériaux hétérogènes élastoviscoplastiques basée sur la technique des « champs translatés »: extension « affine » au cas non linéaire Stephane Berbenni , Laurent Capolungo CFM 2013 21ème Congrès Français de Mécanique, Aug 2013, Bordeaux, France Communication dans un congrès hal-01517363v1

	Simulation of X-ray diffraction peaks of single crystal superalloys Ablam Massa , Stéphane Berbenni , Thomas Schenk COLLOQUE NATIONAL MÉCAMAT : Grandes transformations : aujourd'hui.. demain, Jan 2023, Aussois, France Poster de conférence hal-04301089v1
	Internal stresses and early type IV fracture of welded joints in Grade 91 steel : an in situ study Solenne Collomb , Jean-Philippe Tinnes , Olivier Ferry , Thomas Schenk , Xiaolei Chen International Conference on Residual Stresses ICRS-11, Mar 2022, Nancy, France Poster de conférence hal-03652228v1

	Continuum Modelling of Shear-Coupled Grain Boundary Migration Stephane Berbenni , Bhasker Paliwal , Mohammed Cherkaoui Holm Altenbach; Samuel Forest; Anton Krivtsov. Generalized Continua as Models for Materials: with Multi-scale Effects or Under Multi-field Actions, Springer, pp.41-64, 2013, 978-3-642-36394-8 Chapitre d'ouvrage hal-01961942v1
	Grain size effects in generalized continuum crystal plasticity Nicolas Cordero , Samuel Forest , Esteban P. Busso , Stéphane Berbenni , M. Cherkaoui I.R. Ionescu, S. Bouvier, O. Cazanu, P. Franciosi. Plasticity of crystalline materials : from dislocations to continuum, ISTE/Wiley, pp.101-121, 2011 Chapitre d'ouvrage hal-00624119v1

	A microstructure-based three-scale homogenization model for predicting the elasto-viscoplastic behavior of duplex stainless steels Eyram Tsekpuia , Adrien Guery , Nathalie Gey , Stéphane Berbenni 2023 Pré-publication, Document de travail hal-03872807v2

	Elastoviscoplasticité des aciers polycristallins: modélisation micromécanique et physique. Applications au comportement dynamique et à l'effet Bake-Hardening Stéphane Berbenni Sciences de l'ingénieur [physics]. Arts et Métiers ParisTech, 2002. Français. ⟨NNT : 2002ENAM0001⟩ Thèse pastel-00000882v1

Stéphane Berbenni

Domaines de recherche

Publications

Hierarchy of the macrozone features in Ti-6Al-4V alloy inferred from massive polycrystal plasticity calculations

A microstructure-based three-scale homogenization model for predicting the elasto-viscoplastic behavior of duplex stainless steels

Influence of pre-existing configurations of dislocations on the initial pop-in load during nanoindentation in a CrCoNi medium-entropy alloy

Discontinuous segregation patterning across disconnections

A combined EBSD/nanoindentation study of dislocation density gradients near grain boundaries in a ferritic steel

Invariant surface elastic properties in FCC metals and their correlation to bulk properties revealed by machine learning methods

Experimental and numerical investigation of key microstructural features influencing the localization of plastic deformation in Fe-TiB2 metal matrix composite

Electron Channeling Contrast Imaging characterization and crystal plasticity modelling of dislocation activity in Ti21S BCC material

Estimating single-crystal elastic constants of polycrystalline β metastable titanium alloy: A Bayesian inference analysis based on high energy X-ray diffraction and micromechanical modeling

A time-incremental homogenization method for elasto-viscoplastic particulate composites based on a modified secant formulation

Surface effects on image stresses and dislocation pile-ups in anisotropic bi-crystals

A numerical study of reversible plasticity using continuum dislocation mechanics

Misorientation dependence of the grain boundary migration rate: role of elastic anisotropy

Atomic Force Microscopy Study of Discrete Dislocation Pile-ups at Grain Boundaries in Bi-Crystalline Micro-Pillars

Particle interspacing effects on the mechanical behavior of a Fe–TiB2 metal matrix composite using FFT-based mesoscopic field dislocation mechanics

Elasto-viscoplastic tensile behavior of as-forged Ti-1023 alloy: Experiments and micromechanical modeling

A fast Fourier transform-based mesoscale field dislocation mechanics study of grain size effects and reversible plasticity in polycrystals

Fast Fourier transform-based micromechanics of interfacial line defects in crystalline materials

Micromechanical Modeling of the Elasto-Viscoplastic Behavior and Incompatibility Stresses of β-Ti Alloys

Development of a new consistent discrete Green operator for FFT-based methods to solve heterogeneous problems with eigenstrains

Field Dislocation Mechanics for heterogeneous elastic materials: A numerical spectral approach

A coated inclusion-based homogenization scheme for viscoelastic composites with interphases

Modelling the transport of geometrically necessary dislocations on slip systems: application to single- and multi-crystals of ice

Homogenization of multi-phase composites based on a revisited formulation of the multi-coated inclusion problem

On the interaction of solutes with grain boundaries

A new internal variables homogenization scheme for linear viscoelastic materials based on an exact Eshelby interaction law

On the selection of extension twin variants with low Schmid factors in a deformed Mg alloy

A Mori-Tanaka homogenization scheme for non-linear elasto-viscoplastic heterogeneous materials based on translated fields: An affine extension

Sequential double extension twinning in a magnesium alloy: Combined statistical and micromechanical analyses

Analytical expressions of incompatibility stresses at Σ3⟨111⟩ twin boundaries and consequences on single-slip promotion parallel to twin plane

Incompatibility stresses at grain boundaries in Ni bicrystalline micropillars analyzed by an anisotropic model and slip activity

An affine formulation for the self-consistent modeling of elasto-viscoplastic heterogeneous materials based on the translated field method

A double inclusion homogenization scheme for polycrystals with hierarchal topologies: application to twinning in Mg alloys

From bicrystals to spherical inclusions: A superposition method to derive analytical expressions of stress fields in presence of plastic strain gradients

On the Roles of Grain Size Dispersion and Microscale Hall-Petch Relation on the Plastic Behavior of Polycrystalline Metals

From coherent to incoherent mismatched interfaces: A generalized continuum formulation of surface stresses

A numerical spectral approach for solving elasto-static field dislocation and g-disclination mechanics

Stress induced pop-in and pop-out nanoindentation events in CuAlBe shape memory alloys

A micromechanics-based model for shear-coupled grain boundary migration in bicrystals

Effects of heterogeneous elasticity coupled to plasticity on stresses and lattice rotations in bicrystals: A Field Dislocation Mechanics viewpoint

Lattice strain measurements using synchrotron diffraction to calibrate a micromechanical modeling in a ferrite-cementite steel

Grain size effects on plastic strain and dislocation density tensor fields in metal polycrystals

Analysis of particle induced dislocation structures using three-dimensional dislocation dynamics and strain gradient plasticity

A study of the heterogeneity of plastic deformation in IF steel by EBSD

Role of discrete intra-granular slip bands on the strain-hardening of polycrystals

Role of discrete intra-granular slip bands on the strain-hardening of polycrystals

Heterogeneous crystal and poly-crystal plasticity modeling from a transformation field analysis within a regularized Schmid law

An interpretation of size-scale plasticity in geometrically confined systems.

Modélisation micromécanique du comportement élastique-viscoplastique des aciers IF et Dual-Phase

Détermination de pics de diffraction aux faibles angles par FFT pour des microstructures cuboïdales de superalliages à base Nickel obtenues par la méthode de champ de phase

Elastic lattice strain evolution in a β metastable titanium alloy studied by in-situ high energy x-ray diffraction and micromechanical modelling

Microstructural anisotropy and its influence on the internal stress field within grains: experimental confrontation with full-field crystal plasticity models

Numerical Study of Plastic Deformation Mechanisms in a New Generation Fe-TiB2 Steel Composite Using a FFT-based Model

A Bayesian approach to quantify the single-crystal elastic constants in a polycrystalline β metastable titanium alloy

Misorientation dependence of the grain boundary migration rate : role of elastic anisotropy

Effect of anisotropic elasticity on dislocation pile-ups and stress-induced slip transmission at grain boundaries

FFT modelling of high resolution XRD peaks with a discrete Green operator and a sub-voxelization method

Modélisation et simulation numérique par méthode FFT de la localisation des contraintes internes et des densités de dislocations dans un acier composite nouvelle génération 'Fe-TiB2'

A FFT-based approach for Mesoscale Field Dislocation Mechanics: application to grain size effect in polycrystals

Champs élastiques et forces configurationnelles dans des tri-cristaux anisotropes: application aux empilements de dislocations aux joints de grains

Étude numérique et expérimentale des mécanismes de déformation plastique proches des interfaces matrice/renforts d’un composite à matrice ferritique renforcée par des particules céramiques de type TiB2

Effets de l’anisotropie élastique et de la rigidité des joints de grains sur les forces images, la longueur des empilements de dislocations et l’activation du glissement dans le grain voisin

Étude expérimentale et numérique des mécanismes de déformation plastique d’un composite à matrice en acier ferritique et renforts céramiques de type TiB2

Effet de l’anisotropie élastique de la phase β sur le comportement mécanique en traction des alliages de titane β–métastables

Effect of elastic anisotropy on the fatigue behavior of near-βtitanium alloys thanks to an elasto-viscoplastic self-consistent model

Effect of anisotropic elasticity on dislocation pile-ups and stress-induced slip transmission at grain boundaries : theoretical calculations and experiments for micron-sized bicrystals

An affine elastic-viscoplastic self-consistent model to study incompatibility stresses in near beta-Ti alloys

Elastoviscoplastic self-consistent modeling of hardening mechanisms in commercially pure alpha-titanium in tensile condition

Micromechanical analysis of secondary extension twinning in a magnesium alloy

Modelling the transport of geometrically necessary dislocations on slip systems: application to single- and multi-crystals of ice

Self-consistent modelling of heterogeneous materials with an elastic-viscoplastic behavior: Application to polycrystalline agregates

La méthode autocohérente

Variant selection of twins with low Schmid factors in cross grain boundary twin pairs in a magnesium alloy

Etude de l’activité plastique dans des bi-cristaux métalliques: modélisation et expériences

Homogénéisation des matériaux hétérogènes élastoviscoplastiques basée sur la technique des « champs translatés » : extension « affine » au cas non linéaire pour des composites biphasés

Des bi-cristaux aux inclusions sphériques : contraintes internes en présence de gradients de déformation plastique

Homogénéisation des matériaux hétérogènes élastoviscoplastiques basée sur la technique des « champs translatés »: extension « affine » au cas non linéaire