LEM3

UMR CNRS 7239
UdL
CNRS
ENSAM

                               
Annuaire du laboratoire LEM3
Fiche individuelle
FRESSENGEAS Claude

Professeur émérite - équipe APLI

Téléphone : +33 (0)3-72-74-78-07 Bureau : 025-R+4 (LEM3)
Fax : +33 (0)3-72-74-78-05 E-mail : claude.fressengeas@univ-lorraine.fr

Compétences

Mechanics of crystal defects and material properties: My research is focused on the microscale defects of the crystalline lattice (dislocations, disclinations, point defects, grain boundaries, interphases) and on how their interactions and self-organization influence the mechanical properties of the material at macroscale.

 


Derniers Articles (triés par Type puis Année)
  • N. Chibane, H. Ait-Amokhtar and C. Fressengeas, On the strain rate dependence of the critical strain for plastic instabilities in an Al-2.5%Mg alloy,  Scripta Mater., 130, 252-255 (2017). ACL
  • X.Y. Sun, P. Cordier, V. Taupin, C. Fressengeas and B.B. Karki, Continuous description of grain boundaries using crystal defect fields: the example of a {310}/[001] tilt boundary in MgO, Eur.J. Mineralogy, 29(2), 155-165 (2017). ACL
  • V. Taupin, K. Gbemou, C. Fressengeas, L. Capolungo, Nonlocal elasticity tensors in dislocation and disclination cores, J. Mech. Phys. Solids, 100, 62-84 (2017). ACL
  • V. Taupin, J. Chevy, C. Fressengeas, Effects of grain-to-grain interactions on shear strain localization in Al-Cu-Li alloys, Int. J. Solids Structures, 99, 71-81 (2016). ACL
  • M.V. Upadhyay, L. Capolungo, V. Taupin, C. Fressengeas, R. Lebensohn, A couple stress elasto-viscoplastic model using fast Fourier transforms: role of lattice curvatures on mechanical response of nanocrystalline metals,  Int. J. Plasticity, 83, 126-152 (2016). ACL
  • X.Y. Sun, V. Taupin, P. Cordier, C. Fressengeas and B.B. Karki, Influence of pressure on dislocation, disclination and g-disclination structures of a {310}/[001] tilt grain boundary in MgO, J. Mat. Research. 1–7, DOI: 10.1557/jmr.2016.346 (2016). ACL
  • X.Y. Sun, V. Taupin, C. Fressengeas and P. Cordier, Continuous description of the atomic structure of a grain boundary using dislocations and generalized-disclination density fields, Int J. Plasticity, 77, 75-89 (2016). ACL
  • C. Fressengeas, V. Taupin, A field theory of strain/curvature incompatibility for coupled fracture and plasticity, International journal of solids and structures 82 (2016) 16–38.  ACL
  • X.Y. Sun, P. Cordier, V. Taupin, C. Fressengeas and S. Jahn, Continuous description ofa grain boundary in forsterite from atomic scale simulations: the role of disclinations, Phil.Mag. 96, 1757-1772 (2016). ACL
  • K. GBEMOU, V. TAUPIN, J.M. RAULOT, C. FRESSENGEAS, Building compact dislocation cores in an elasto-plastic model of dislocation fields, Int. J. Plasticity, 82, 241-259 (2016). ACL
  • H. Ait-Amokhtar, C. Fressengeas, K. Bouabdallah, On the effects of the Mg content on the critical strain for the jerky flow of Al-Mg alloys,  Mat. Sci. Engng. A631, 209–213 (2015). ACL
  • K.S. DJAKA, V. TAUPIN, S. BERBENNI, C. FRESSENGEAS, A numerical spectral approach to solve the dislocation density transport equation, Modelling and Simulation in Materials Science and Engineering, 23, 065008 (2015) ACL
  • V. Taupin, L. Capolungo, C. Fressengeas, M. Upadhyay, B. Beausir, A mesoscopic theory of dislocation and disclination fields for grain boundary mediated plasticity, Int. J. Solids and Structures, 71, 277-290 (2015). ACL
  • M. Montagnat, T. Chauve, F. Barou, A. Tommasi, B. Beausir and C. Fressengeas, Analysis of dynamic recrystallization of ice from EBSD orientation mappings, Frontiers in Earth Science, 3:81. doi: 10.3389/feart.2015.00081 (2015) ACL
  • C. Fressengeas and V. Taupin, A field theory of distortion incompatibility for coupled fracture and plasticity, J. Mech. Phys.Solids, 68, 45-65 (2014). ACL
  • V. Taupin, C. Fressengeas, P. Ventura, M. Lebyodkin (Lebedkin), V. Gornakov, A field theory of piezoelectric media containing dislocations, J. Appl. Phys. 115 (2014) 144902(1-8). ACL
  • V. Taupin, L. Capolungo and C. Fressengeas, Disclination mediated plasticity in shear-coupled boundary migration, Int. J. Plasticity, 53, 179-192 (2014). ACL
  • P. Cordier, S. Demouchy, B. Beausir, V. Taupin, F. Barou and C. Fressengeas, Disclinations provide the missing mechanism for deforming olivine-rich rocks in the mantle, Nature, 507, 51–56, doi:10.1038/nature13043 (2014). ACL
  • C. Fressengeas, V. Taupin and L. Capolungo, Continuous modeling of the structure of tilt boundaries, Int. J. Solids and Structures, 51, 1434-1441 (2014). ACL
  • S. BERBENNI, V. TAUPIN, K.S. DJAKA, C. FRESSENGEAS, A numerical spectral approach for solving elasto-static field dislocation and g-disclination mechanics. International Journal of Solids and Structures,  51 (2014), 4157-4175 ACL
  • S. I. Bozhko, V. Taupin, M. Lebyodkin (Lebedkin), C. Fressengeas, E. A. Levchenko, K. Radikan, O. Luebben, V. N. Semenov, and I. V. Shvets, Disclinations in C60 molecular layers on WO2/W(110) surfaces, Phys. Rev. B, 90 (2014) 214106(9). ACL
  • B. Beausir and C. Fressengeas, Disclination densities from EBSD orientation mapping, Int. J. Solids and Structures, 50, 137-146 (2013). ACL
  • V. Taupin, L. Capolungo, C. Fressengeas, A. Das and M. Upadhyay, grain boundary modelling using an elasto-plastic theory of dislocation and disclination fields, J. Mech. Phys. Solids, 61, 370-384 (2013). ACL
  • M.V. Upadhyay, L. Capolungo, V. Taupin and C. Fressengeas, Elastic constitutive laws for incompatible crystalline media: the contributions of dislocations, disclinations and G-disclinations, Phil. Mag. 93, 7, 794-832 (2013). ACL
  • T. RICHETON, C. SCHUMAN, J.S. LECOMTE, L. BAO, C. FRESSENGEAS, Relations between twin and slip in parent lattice due to kinematic compatibility at interfaces, International Journal of Solids and Structures, 49 (2012) 1355-1364. ACL
  • M. A. Lebyodkin, N. P. Kobelev, Y. Bougherira, D. Entemeyer, C. Fressengeas, T A Lebedkina, I.V. Shashkov, On the similarity of plastic flow processes during smooth and jerky flow in dilute alloys, Acta Mater. 60 (2012) 844–850. ACL
  • M.A. Lebyodkin, N.P. Kobelev, Y. Bougherira, D. Entemeyer, C. Fressengeas, V.S. Gornakov, T.A. Lebedkina, I.V. Shashkov, On the similarity of plastic flow processes during smooth and jerky flow: Statistical analysis, Acta Mater., 60 (2012) 3729-3740. ACL
  • A. Acharya, C. Fressengeas Coupled phase transformation and plasticity as a field theory of crystal defects, Int. J. Fracture, 174, 87–94 (2012). ACL
  • C. Fressengeas, V. Taupin, M. Upadhyay and L. Capolungo, Tangential continuity of elastic/plastic curvature and strain at interfaces, Int. J. Solids and Structures, 49, 2660-2667 (2012). ACL
  • H. Laribou, C. Fressengeas, D. Entemeyer, V. Jeanclaude, R. Pesci and A. Tazibt, Effects of the impact of a low temperature nitrogen jet on metallic surfaces, Proc. Royal Society London A, 468>, 2147, 3601-3619 (2012). ACL
  • V. TAUPIN, S. BERBENNI, C. FRESSENGEAS. Size effects on the hardening of channel type microstructures: a Field Dislocation Mechanics-based approach. Acta Materialia, 60 (2012) 664–673.
    ACL
  • T. RICHETON, G.F. WANG, C. FRESSENGEAS, Continuity constraints at interfaces and their consequences on the work hardening of metal-matrix composites, Journal of the Mechanics and Physics of Solids, 59 (2011) 2023-2043. ACL
  • M. Upadhyay, L. Capolungo, V. Taupin and C. Fressengeas, Grain boundary and triple junction energies in crystalline media: a disclination based approach, Int. J. Solids and Structures, 48, 3176–3193, 2011. ACL
  • C. Fressengeas, V. Taupin and L. Capolungo, An elasto-plastic theory of dislocation and disclination fields,  Int. J. Solids and Structures, 48, 3499–3509, 2011. ACL
  • H. Ait-Amokhtar and C. Fressengeas, Crossover from continuous to discontinuous propagation in the Portevin - Le Chatelier effect, Acta Mater. 58 (2010) 1342-1349. ACL
  • H. Ait-Amokhtar and C. Fressengeas, Crossover from continuous to discontinuous propagation in the Portevin – Le Chatelier effect, Acta Mater. 58,1342–1349, 2010. ACL
  • J. Chevy, C. Fressengeas, M. Lebyodkin (Lebedkin), V. Taupin, P. Bastie, P. Duval, Characterizing short-range vs. long-range spatial correlations in dislocation distributions, Acta Mater., 58 (2010) 1837-1849. ACL
  • V. TAUPIN, S. BERBENNI, C. FRESSENGEAS, O. BOUAZIZ. On Particle Size Effects: an Internal Length Mean Field Approach using Field Dislocation Mechanics. Acta Materialia, 58 (2010), 5532-5544.
    ACL
  • B. BEAUSIR, C. FRESSENGEAS, N. GURAO, L.S. TOTH, S. SUWAS, Spatial correlation in grain misorientation distribution, Acta Mater., 57 (2009) 5382-5395, doi:10.1016/j.actamat.2009.07.035. ACL
  • C. Fressengeas, A.J. Beaudoin, D. Entemeyer, T. Lebedkina, M. Lebyodkin, V. Taupin, Dislocation transport and intermittency in the plasticity of crystalline solids, Phys. Rev. B, 79 (2009) 014108. ACL
  • S. Varadhan, A.J. Beaudoin, C. Fressengeas, Polar dislocations and strain aging of single crystals, J. Mech. Phys. Solids, 57 (2009) 1733-1748. ACL
  • H. Ait-Amokhtar, C. Fressengeas, S. Boudrahem, The dynamics of Portevin-Le Chatelier bands in an Al-Mg alloy from infrared thermography, Mat. Sci. Eng. A, 488 (2008) 540-546. ACL
  • V. Taupin, S. Varadhan, C. Fressengeas, A.J. Beaudoin, Directionality of yield point in strain-aged steels: the role of polar dislocations, Acta Mater., 56 (2008) 3002-3010. ACL
  • S. BERBENNI V. TAUPIN, C. FRESSENGEAS, L. CAPOLUNGO. A Fast Fourier Transform-based approach for Generalized disclination mechanics within a couple stress theory,  Advanced Seminar: « Generalized Continua as Models for Materials with Multi-scale Effects or under Multi-field Actions » Magdeburg, Germany, September 21-25, 2015 (Invited Keynote Lecture). INV
  • M.A. Lebyodkin, N.P. Kobelev,Y. Bougherira, D. Entemeyer, C. Fressengeas, T.A. Lebedkina, I.V. Shashkov, Invariance d’échelles associée à l’instabilité plastique et à l’écoulement homogène, Journée "Vieillissement statique et dynamique des alliages", Paris, 19 avril 2011 INV
  • C. Fressengeas, Mécanique des champs de dislocations, Workshop "Matériaux hétérogènes et composites" en l'honneur d'André Zaoui, Briançon, 2-3 Septembre 2010. INV
  • C. Fressengeas, A.J. Beaudoin, D. Entemeyer, T. Lebedkina, M. Lebyodkin, V. Taupin, Intermittency of plasticity and dislocation transport, 2nd International Workshop: Correlation Microstructure-Properties and Multiscale Modelling of Plasticity, Fuenteheridos, Huelva (Spain), June 17-21, 2009, Universidad de Sevilla, A. Dominguez-Rodriguez, D. Gomez-Garcia, A. Munoz-Bernabé Eds, 95-99, 2009, invited lecture. INV
  • S. BERBENNI, V. TAUPIN, C. FRESSENGEAS, L. CAPOLUNGO. A Fast Fourier Transform-based approach for Generalized disclination mechanics within a couple stress theory. Chapter 3, in “Generalized Continua as Models for Classical and Advanced Materials” (eds: H. Altenbach, S. Forest), Advances Structured Materials Series, Springer, 2016. OS
  • V. Taupin, L. Capolungo, C. Fressengeas, A. Das, M. Upadhyay, Chapter : A theory of disclination and dislocation fields for grain boundary plasticity, Generalized Continua as Models for Materials, H. Altenbach et al. (eds.), Advanced Structural Materials, Springer- Verlag Berlin Heidelberg 2013.  OS
  • Dislocation mediated continuum plasticity: case studies on modeling scale dependence, scale invariance and directionality of sharp yield point, C. Fressengeas, A. Acharya and A.J. Beaudoin, in Computational Methods for Microstructure-Property Relationships, Eds. S. Ghosh and D. Dimiduk, Springer-Science, 277-309, DOI 10.1007/978-1-4419-0643-4 8, 2011. OS
  • Mécanique des Champs de Dislocations, C. Fressengeas, Hermès Science Publishing (London), ISBN : 978-2-7462-2983-9, 2010. OS
  • V. TAUPIN, S. BERBENNI, C. FRESSENGEAS, O. BOUAZIZ, On Particle Size Effects: an Internal Length Mean Field approach using Field Dislocation Mechanics simulations TMS 2011 San Diego, February 27 - March 3, 2011,  San Diego, Etats-Unis. ACTI
  • Y. Bougherira, D. Entemeyer, C. Fressengeas, N.P. Kobelev, T.A. Lebedkina, M.A. Lebyodkin, The intermittency of plasticity in an Al3%Mg alloy, ICSMA-16, Dresden, August 2009, Journal of Physics: Conference Series" (JPCS), 240 (2010) 012009. ACTI
  • H. Laribou, C. Fressengeas, D. Entemeyer, V. Jeanclaude, A. Tazibt, Surface damage by impact of a nitrogen jet under high pressure and low temperature, TMS (The Minerals, Metals & Materials Society) Annual Meeting, Febr. 14-18, 2010, Seattle (USA). ACTI
  • H. Laribou, C. Fressengeas, D. Entemeyer, V. Jeanclaude, A. Tazibt, Surface treatment by impact of a nitrogen jet under high pressure and low temperature, Advances in Materials and Processes Technologies Int. Conf. (AMPT 2010), Paris, 24-27 October 2010. ACTI
  • V. Taupin, S. Berbenni, C. Fressengeas and O. Bouaziz, On Particle Size Effects: an Internal Length Mean Field Approach using Field Dislocation Mechanics, IVth European Conf. on Comput. Mechanics-ECCM IV, Solids, Structures and Coupled Problems in Engineering, ECCOMAS, Paris, May 16-21, 2010. ACTI
  • On the role of short-range vs. long-range spatial correlations in dislocation patterning, J. Chevy, C. Fressengeas, M. Lebyodkin, P. Bastie and P. Duval, Fifth International Conference Multiscale Materials Modeling MMM2010, October 4-8, 2010, Freiburg, Germany ACTI
  • Continuity constraints and spatial correlations on interfaces in crystal plasticity, B. Beausir, C. Fressengeas, N.P. Gurao, L.S. Toth and S. Suwas, IVth European Conference on Computational Mechanics-ECCM IV, Solids, Structures and Coupled Problems in Engineering, ECCOMAS, Paris, May 16-21, 2010. ACTI
  • V. Taupin, S. Berbenni, C. Fressengeas, O. Bouaziz. Towards a new mean field approach including internal length scale validated by a dislocation fields mechanics theory. Proceedings of the 1st International Conference on Material Modelling, Dortmund, Germany, September 15th-17th, 2009. ACTI
  • T. MOUDAKIR, S. GAUTIER, G. ORSAL, N. MALOUFI, D. J. ROGERS, F. HOSSEINI TEHERANI, F. JOMARD, M. ABID, N. FRESSENGEAS, A. OUGAZZADEN, "MOVPE growth of InGaN on ZnO-buffered Si(111) substrates for solar cells applications", June 7-10, Ulm-Germany, Proc. EW-MOVPE XIII Conference (2009) 249. ACTI
  • Transport of the mobile dislocation density, strain heterogeneity and the development of internal stress¸ A. J. Beaudoin, S. Varadhan, J. Mach, A. Acharya, and C. Fressengeas, Plasticity 2009, St Thomas, Virgin Islands, USA, January 3-8, 2009 ACTI
  • V. Taupin, L. Capolungo, C. FressengeasDisclination mediated plasticity in shear-coupled boundary migration, plasticité 2013, Paris, France, 2013. ACTN
  • Y. Bougherira, D. Entemeyer, C. Fressengeas, T. Lebedkina, N. Kobelev, M. Lebyodkin, Caractérisation multi - échelle de l'hétérogénéité spatio-temporelle de l'effet Portevin - Le Chatelier, Congrès Français de Mécanique, Marseille, 25-28 août 2009. ACTN
  • H. Laribou, C. Fressengeas, D. Entemeyer, V. Jeanclaude, A. Tazibt, Mécanismes d'enlèvement de matière par jet d'azote à haute pression et basse température, Congrès Français de Mécanique, Marseille, 25-28 août 2009. ACTN
  • V. Taupin, S. Berbenni, C. Fressengeas, O. Bouaziz, Vers une approche à champs moyens à longueurs internes validée par mécanique des champs de dislocations: application aux effets de taille de particule dure dans un matériau de type ferrite / carbures, Congrès Français de Mécanique, Marseille, 25-28 août 2009. ACTN
  • X.Y. Sun, V. Taupin, C. Fressengeas and P. Cordier, Continuous description of the atomic structure of a grain boundary using dislocations and generalized-disclination density fields, MRS Fall Meeting, Boston, USA (2016). COM
  • V. TAUPIN, J. Chevy, C. FRESSENGEAS, Effects of interfaces and grain-to-grain interactions on shear banding in Al-Cu-Li rolled sheets, MMM 2016, Dijon, France, 2016. COM
  • V. TAUPIN, J. Chevy, C. FRESSENGEAS, On the treatment of grain boundary interfaces in crystal plasticity continuum mechanics simulations, 2nd Schöntal Symposium - Dislocation based plasticity, Schöntal, Germany, 2016. COM
  • S. BERBENNI, V. TAUPIN, C. FRESSENGEAS. A numerical spectral approach based on Discrete Fourier Transforms for the modeling and simulation of interfacial defects. EUROMECH Colloquium 570, « Multiscale analysis of the impact of microstructure on plasticity and fracture interface-dominated materials », Houffalize, Belgique, 20-23 octobre 2015 COM
  • S. BERBENNIV. TAUPINK.S. DJAKAC. FRESSENGEAS. Une approche numérique de type FFT pour le calcul des champs statiques de dislocations et de désinclinaisons généralisées. Congrès Matériaux 2014, Session 07, Montpellier, 24-28 Novembre, 2014 COM
  • V. Taupin, C. Fressengeas, L. Capolungo, M.V. Upadhyay, Mesoscale modeling of polycrystal plasticity with dislocation and disclination fields, Plasticity 2014, Freeport, Bahamas, 2014.  COM
  • C. Fressengeas, V. Taupin and L. Capolungo, an elastoplastic theory of dislocation and disclination fields, International Workshop on Dislocation Dynamics Simulations, Saclay, France, 2014.  COM
  • V. TAUPIN, C. FRESSENGEAS, L. Capolungo, Grain boundary modelling using a theory of disclination and dislocation fields, International workshop on dislocation dynamics simulations, Saclay, France, 2014. COM
  • S. BERBENNIV. TAUPINC. FRESSENGEAS. A FFT-based approach for solving elastic fields of continuum dislocation mechanics. 3rd International Conference on Materials Modeling (ICMM3-EMMC13), Session « Plasticity », Sept. 8-11, Warsaw, Poland, 2013. COM
  • V. Taupin, C. Fressengeas, A. Das, L. Capolungo, M. Upadhyay, Grain boundary modeling using a theory of disclination and dislocation fields, MMM 2012, Singapore, 2012.  COM
  • V. Taupin, C. Fressengeas, A. Das, L. Capolungo, M. Upadhyay, Grain boundary modeling using a theory of disclination and dislocation fields, Second Trilateral Worshop: “Generalized Continua as Models for Materials with Multi-Scale Effects or under Multi-Field Actions”, Lutherstadt Wittenberg, Germany, 2012. COM
  • T. Richeton, G.F. Wang, C. Fressengeas, Continuity constraints at interfaces and scale dependence of particle strengthening, ICMM 2, 2nd International Conference on Material Modelling, Paris, France, August 31 – September 2, 2011. COM
  • R. Storer, M. Lebyodkin, P. Kurath, A. Beaudoin, C. Fressengeas, Localized Deformation During Macroscopically Uniform Plastic Flow of a Dynamically Strain Aging Alloy, 2011 TMS Annual Meeting & Exhibition, Feb. 27 – March 03, 2011, San Diego, California, USA (accepted). COM
  • R. Storer, M. Lebyodkin (Lebedkin), P. Kurath, A. Beaudoin, C. Fressengeas, Localized Deformation During Macroscopically Uniform Plastic Flow of a Dynamically Strain Aging Alloy, 2011 TMS Annual Meeting & Exhibition, Feb. 27 – March 03, 2011, San Diego, California, USA COM
  • T. Richeton, G. Wang, C. Fressengeas, Continuity constraints at interfaces and particle strengthening, PLASTICITY 2011, 17th International Symposium on Plasticity, Puerto Vallarta, Mexico, January 3-8, 2011. COM
  • C. Fressengeas, T. Richeton, G. Wang, Continuity constraints at interfaces and scale dependence of the mechanical behavior of crystalline materials, TMS Annual Meeting & Exhibition, San Diego, California, February 27 - March 3, 2011. COM
  • M.A. Lebyodkin, N.P. Kobelev, Y. Bougherira, D. Entemeyer, C. Fressengeas, T.A. Lebedkina, I.V. Shashkov, Invariance d’échelles associée à l’instabilité plastique et à l’écoulement homogène, Colloque Plasticité, Lille, France, 4-6 Avril 2011 COM
  • V. TAUPIN, S. BERBENNI, C. FRESSENGEAS. Size effects on the hardening of channel-type microstructures: a Field Dislocation Mechanics-based approach. Proceedings of 2nd International Conference on Material Modelling (ICMM2), Ecole des Mines, Paris, France, Aug. 31- Sept. 2, 2011 COM
  • B. Beausir, C. Fressengeas, N. Gurao, L.S. Toth, S. Suwas, Scale invariance in grain misorientation distribution, TMS (The Minerals, Metals & Materials Society) 2010 Annual meeting, Seattle, February 14-18, 2010. COM
  • C. Fressengeas, Conditions de continuité et corrélations spatiales aux interfaces, Colloque Plasticité 2010, 8-10 Mars 2010, Toulouse. COM
  • B. Beausir, C. Fressengeas, N.P. Gurao, L.S. Toth and S. Suwas, Continuity constraints and spatial correlations on interfaces in crystal plasticity, IVth European Conference on Computational Mechanics-ECCM IV, Solids, Structures and Coupled Problems in Engineering, ECCOMAS, Paris, May 16-21, 2010. COM
  • V. Taupin, T. Richeton, S. Berbenni, C. Fressengeas, Continuity constraints and incompatibility stresses at grain boundaries, ICACM 2010, Scale transition for plastic crystalline and microstructured materials: from experiment to numerical modelling, International Conference for Applied Computational Mechanics, Paris, June 2-4, 2010. COM
  • M.A. Lebyodkin, Y. Bougherira, N.P. Kobelev, T.A. Lebedkina, D. Entemeyer, C. Fressengeas, I. Shashkov, Experimental study of dislocation avalanches during unstable plastic deformation, 11th Intern. Conf. « Experimental Chaos and Complexity », ECC11, Juin 2010, Lille, France. COM
  • J. Chevy, C. Fressengeas, M. Lebyodkin (Lebedkin), V. Taupin, P. Bastie, P. Duval, Short Range and Long Range Spatial Correlation Effects on Dislocation Distributions, 2010 TMS Annual Meeting & Exhibition, The Vasek Vitek Honorary Symposium on Crystal Defects, Computational Materials Science and Applications, 14-18 February 2010, Seattle, USA COM
  • J. Chevy, C. Fressengeas, M. Lebyodkin (Lebedkin), P. Bastie, P. Duval, On the role of short-range vs. long-range spatial correlations in dislocation patterning, Fifth Intern. Conf. Multiscale Materials Modeling MMM2010, October 4-8, 2010, Freiburg, Germany. COM
  • A.J. Beaudoin, S. Varadhan, J. Mach, A. Acharya, C. Fressengeas, Transport of the mobile dislocation density, strain heterogeneity and the development of internal stress Plasticity 2009, St Thomas, Virgin Islands, USA, January 3-8, 2009. COM
  • C. Fressengeas, A.J. Beaudoin, D. Entemeyer, T. Lebedkina, M. Lebyodkin, V. Taupin, Dislocation transport in crystal plasticity, 1st Int. Conf. on Material Modelling, Dortmund, Germany, 15-17 September 2009. COM
  • C. Fressengeas, A. Beaudoin, D. Entemeyer, T. Lebedkina, M. Lebyodkin, V. Taupin, Dislocation transport in crystal plasticity, Int. Conf. Fundamentals of Plastic Deformation, Dislocations 2008, Hong Kong, 13-17 October 2008. COM
  • V. Taupin, S. Varadhan, C. Fressengeas, A.J. Beaudoin, Polarized dislocation structures and directionality of yield point in strain-aged steels, Multiscale Materials Modeling IV, Tallahassee, Florida, USA, October 27-31, 2008. COM
  • V. Taupin, C. Fressengeas, L. Capolungo, M.V. Upadhyay, Mesoscale modeling of polycrystal plasticity with dislocation and disclination fields, Plasticité 2015, Autrans, France, 2015.  AFF
  • S. BERBENNIV. TAUPINK. S. DJAKAC. FRESSENGEAS. A numerical spectral approach for solving elasto-static field dislocation and g- disclination mechanics. MMM 2014, 7th international Conference on Multiscale Materials Modeling, October 6-10, Berkeley, California, USA, 2014 AFF
  • V. Taupin, C. Fressengeas, L. Capolungo, M.V. Upadhyay, Mesoscale modeling of polycrystal plasticity with dislocation and disclination fields, Plasticité 2014, Lyon, France, 2014. AFF
  • V. Taupin, C. Fressengeas, L. Capolungo, M.V. Upadhyay, Mesoscale modeling of polycrystal plasticity with dislocation and disclination fields, MMM2014, Berkeley, USA, 2014 AFF
  • V. Taupin, C. Fressengeas, A. Das, L. Capolungo, M. Upadhyay, Grain boundary modeling using a theory of disclination and dislocation fields, Plasticité 2012, Metz, France, 2012. AFF
  • T. Richeton, G.F. Wang, C. Fressengeas, Conséquences des conditions de continuité aux interfaces sur l’écrouissage des composites à matrice métallique, Colloque Plasticité, Lille, April 4-6, 2011. AFF
  • Y. Bougherira, D. Entemeyer, C. Fressengeas, N. Kobelev, T. Lebedkina, M. Lebyodkin, Etude expérimentale des avalanches de dislocations pendant l'effet Portevin-Le Chatelier, Colloque Plasticité, Marseille, 15-17 Juin 2009. AFF
  • D. Entemeyer, C. Fressengeas, T. Lebedkina, M. Lebyodkin, V. Taupin, Transport des dislocations et plasticité cristalline, Colloque Plasticité, Nancy, 10-12 Mars 2008. AFF
  • S. Varadhan, S. Puri, A.J. Beaudoin, A. Acharya, C. Fressengeas, Studies of Plastic Deformation using Phenomenological Mesoscale Field Dislocation Mechanics, Dislocations 2008 Hong-Kong, October 15-17, 2008. AFF