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Curriculum Vitae


Benoit Devincre

Senior Scientist (Directeur de Recherche CNRS)

LEM, UMR104, CNRS-ONERA

 

  • B. Devincre was born in France in 1965. He is married and father of two sons. 
  • He graduated from the Formation d'Ingénieur de l'Université Paris Sud Orsay (FUIPSO, today Polytech Paris-Saclay)
  • He made a thesis at the SRMP (CEA) and LSI (Ecole Polytechnique - CEA - CNRS) and graduated PhD from the Université d'Orsay (UPS, today University Paris-Saclay). 
  • He occupied a Post-Doctoral position in the material department at the UNiversity of Oxford (UK)
  • He joined the French National Center for Scientific Research (CNRS) in 1994. 
  • He is currently Senior physicist in condensed matter at the Laboratoire d'Etude des Microstructures (LEM) a laboratory jointly run by the ONERA and the CNRS
  • With his collaborators, he is developping multiscale material modelling mainly based on Discrete Dislocation Dynamics (DDD) simulations.
  • His main interests are in linking the dynamical properties of crystal defects and the mechanical properties of materials.
  • His research is concerned with the plastic properties of pure metals, alloys, ceramics and heterostructures like thin films or Metallic Matrix Composites.
  • Since 2018, he sharing is time between its research at the LEM and a position of Scientific Policy Officer at the Institute of Physics (INP) in charge of condensed matter and interdisciplinary projects.


Journal articles39 documents

  • Maoyuan Jiang, Zhengxuan Fan, Serge Kruch, Benoit Devincre. Grain size effect of FCC polycrystal: A new CPFEM approach based on surface geometrically necessary dislocations. International Journal of Plasticity, 2022, 150, pp.103181. ⟨10.1016/j.ijplas.2021.103181⟩. ⟨hal-03612034⟩
  • Maoyuan Jiang, Benoit Devincre. Uncovering the existence of anti-backstress associated with dislocations accumulated at grain boundaries during plastic deformation. Computational Materials Science, 2022, 208, pp.111328. ⟨10.1016/j.commatsci.2022.111328⟩. ⟨hal-03612115⟩
  • Alon Malka-Markovitz, Benoit Devincre, Dan Mordehai. A molecular dynamics-informed probabilistic cross-slip model in discrete dislocation dynamics. Scripta Materialia, 2021, 190, pp.7-11. ⟨10.1016/j.scriptamat.2020.08.008⟩. ⟨hal-02922568⟩
  • L. Malerba, M.J. Caturla, E. Gaganidze, C. Kaden, M.J. Konstantinović, et al.. Multiscale modelling for fusion and fission materials: The M4F project. Nuclear Materials and Energy, 2021, 29, pp.101051. ⟨10.1016/j.nme.2021.101051⟩. ⟨hal-03612031⟩
  • Maoyuan Jiang, Ghiath Monnet, Benoit Devincre. Stress fields of finite-size dislocation walls and prediction of back stress induced by geometrically necessary dislocations at grain boundaries. Journal of the Mechanics and Physics of Solids, 2020, 143, pp.104071. ⟨10.1016/j.jmps.2020.104071⟩. ⟨hal-02887595⟩
  • Maoyuan Jiang, Benoit Devincre, Ghiath Monnet. Effects of the grain size and shape on the flow stress: A dislocation dynamics study. International Journal of Plasticity, 2019, 113, pp.111-124. ⟨10.1016/j.ijplas.2018.09.008⟩. ⟨hal-01931425⟩
  • Shyamal Roy, Riccardo Gatti, Benoit Devincre, Dan Mordehai. A multiscale study of the size-effect in nanoindentation of Au nanoparticles. Computational Materials Science, 2019, 162, pp.47-59. ⟨10.1016/j.commatsci.2019.02.013⟩. ⟨hal-02382801⟩
  • Eric Cancès, Benoit Devincre, Olivier Politano, David Rodney, François Willaime. Preface for MMM 2016 focus issue. Modelling and Simulation in Materials Science and Engineering, 2018, 26 (1), ⟨10.1088/1361-651X/aa9a7d⟩. ⟨hal-01735991⟩
  • Vahid Samaee, Riccardo Gatti, Benoit Devincre, Thomas Pardoen, Dominique Schryvers, et al.. Dislocation driven nanosample plasticity: new insights from quantitative in-situ TEM tensile testing. Scientific Reports, 2018, 8 (1), ⟨10.1038/s41598-018-30639-8⟩. ⟨hal-01931426⟩
  • William Gerberich, Ellad B Tadmor, Jeffrey Kysar, Jonathan A Zimmerman, Andrew M Minor, et al.. Review Article: Case studies in future trends of computational and experimental nanomechanics. Journal of Vacuum Science & Technology A, 2017, 35 (6), pp.060801. ⟨10.1116/1.5003378⟩. ⟨hal-01593246⟩
  • Pierre-Antoine Geslin, Riccardo Gatti, Benoit Devincre, David Rodney. Implementation of the nudged elastic band method in a dislocation dynamics formalism: application to dislocation nucleation. Journal of the Mechanics and Physics of Solids, 2017, 108, pp.49-67. ⟨10.1016/j.jmps.2017.07.019⟩. ⟨hal-01569117⟩
  • Riccardo Reali, Francesca Boioli, Karine Gouriet, Philippe Carrez, Benoit Devincre, et al.. Modeling plasticity of MgO by 2.5D dislocation dynamics simulations. Materials Science and Engineering: A, 2017, 690, pp.52-61. ⟨10.1016/j.msea.2017.02.092⟩. ⟨hal-01637557⟩
  • Francesca Boioli, Philippe Carrez, Patrick Cordier, Benoît Devincre, Karine Gouriet, et al.. Pure climb creep mechanism drives flow in Earth’s lower mantle. Science Advances , 2017, 3 (3), ⟨10.1126/sciadv.1601958⟩. ⟨hal-01637562⟩
  • O. Jamond, R. Gatti, Arjen Roos, Benoit Devincre. Consistent formulation for the Discrete-Continuous Model: Improving complex dislocation dynamics simulations. International Journal of Plasticity, 2016, 80, pp.19 - 37. ⟨10.1016/j.ijplas.2015.12.011⟩. ⟨hal-01637572⟩
  • X.J. Shi, L. Dupuy, Benoit Devincre, D. Terentyev, L. Vincent. Interaction of 〈100〉 dislocation loops with dislocations studied by dislocation dynamics in α-iron. Journal of Nuclear Materials, 2015, 460, pp.37 - 43. ⟨10.1016/j.jnucmat.2015.01.061⟩. ⟨hal-01735975⟩
  • Benoit Devincre, Riccardo Gatti. Physically Justified Models for Crystal Plasticity Developed with Dislocation Dynamics Simulations. Aerospace Lab, 2015, 9, p. 1-7. ⟨10.12762/2015.AL09-02⟩. ⟨hal-01193104⟩
  • Jonathan Amodeo, B Devincre, P Carrez, P Cordier. Dislocation reactions, plastic anisotropy and forest strengthening in MgO at high temperature. Mechanics of Materials, 2014, ⟨10.1016/j.mechmat.2014.01.001⟩. ⟨hal-01557259⟩
  • A. Vattré, Benoit Devincre, F. Feyel, R. Gatti, S. Groh, et al.. Modelling crystal plasticity by 3D dislocation dynamics and the finite element method: The Discrete-Continuous Model revisited. Journal of the Mechanics and Physics of Solids, 2014, 63, pp.491 - 505. ⟨10.1016/j.jmps.2013.07.003⟩. ⟨hal-01735980⟩
  • Paul Fossati, Laurent van Brutzel, Benoit Devincre. Molecular dynamics simulation of dislocations in uranium dioxide. Journal of Nuclear Materials, 2013, 443 (1-3), pp.359 - 365. ⟨10.1016/j.jnucmat.2013.07.059⟩. ⟨hal-01735989⟩
  • Ghiath Monnet, Ludovic Vincent, Benoit Devincre. Dislocation-dynamics based crystal plasticity law for the low- and high-temperature deformation regimes of bcc crystal. Acta Materialia, 2013, 61 (16), pp.6178 - 6190. ⟨10.1016/j.actamat.2013.07.002⟩. ⟨hal-01830634⟩
  • Ghiath Monnet, S. Naamane, B. Devincre. Orowan strengthening at low temperatures in bcc materials studied by dislocation dynamics simulations. Acta Materialia, 2011, 59 (2), pp.451 - 461. ⟨10.1016/j.actamat.2010.09.039⟩. ⟨hal-01830663⟩
  • Jonathan Amodeo, P Carrez, B Devincre, P Cordier. Multiscale modelling of MgO plasticity. Acta Materialia, 2011, 59 (6), pp.2291--2301. ⟨10.1016/j.actamat.2010.12.020⟩. ⟨hal-01557263⟩
  • Sylvain Queyreau, Ghiath Monnet, Benoit Devincre. Orowan strengthening and forest hardening superposition examined by dislocation dynamics simulations. Acta Materialia, 2010, 58 (17), pp.5586 - 5595. ⟨10.1016/j.actamat.2010.06.028⟩. ⟨hal-01830724⟩
  • S. Naamane, G. Monnet, B. Devincre. Low temperature deformation in iron studied with dislocation dynamics simulations. International Journal of Plasticity, 2010, 26 (1), pp.84 - 92. ⟨10.1016/j.ijplas.2009.05.003⟩. ⟨hal-01830726⟩
  • Ladislas P. Kubin, Benoit Devincre, Thierry Hoc. The deformation stage II of face-centered cubic crystals: Fifty years of investigations. International Journal of Materials Research, 2009, 100 (10), pp.1411-1419. ⟨10.3139/146.110191⟩. ⟨hal-02909600⟩
  • Ghiath Monnet, Christophe Domain, Sylvain Queyreau, Sanae Naamane, Benoit Devincre. Atomic and dislocation dynamics simulations of plastic deformation in reactor pressure vessel steel. Journal of Nuclear Materials, 2009, 394 (2-3), pp.174 - 181. ⟨10.1016/j.jnucmat.2009.09.005⟩. ⟨hal-01828154⟩
  • Sylvain Queyreau, Ghiath Monnet, Benoit Devincre. Slip systems interactions in α-iron determined by dislocation dynamics simulations. International Journal of Plasticity, 2009, 25 (2), pp.361 - 377. ⟨10.1016/j.ijplas.2007.12.009⟩. ⟨hal-01830731⟩
  • B. Devincre, Thierry Hoc, L.P. Kubin. dislocation mean free path and strain hardening of crystals. Science, 2008, pp.27 juin. ⟨hal-00289627⟩
  • Ladislas P. Kubin, Benoît Devincre, Thierry Hoc. Toward a physical model for strain hardening in FCC. crystals.. Materials Science and Engineering: A, 2008, 483-484 (14th International Conference on the Strength of Materials), pp.19-24. ⟨10.1016/j.msea.2007.01.167⟩. ⟨hal-00276790⟩
  • J. Durinck, B. Devincre, L. Kubin, P. Cordier. Modeling the plastic deformation of olivine by dislocation dynamics simulations. American Mineralogist, 2007, 92 (8-9), pp.1346-1357. ⟨10.2138/am.2007.2512⟩. ⟨hal-03155519⟩
  • Benoît Devincre, Ladislas P. Kubin, Thierry Hoc. Collinear superjogs and the low-stress response of f.c.c. crystals.. Scripta Materialia, 2007, 57, pp.905-908. ⟨10.1016/j.scriptamat.2007.07.026⟩. ⟨hal-00276783⟩
  • Sidonie Lefebvre, Benoît Devincre, Thierry Hoc. Yield stress strengthening in ultrafine-grained metals: a two-dimensional simulation of dislocation dynamics.. Journal of the Mechanics and Physics of Solids, 2007, 51, pp.788-802. ⟨10.1016/j.jmps.2006.10.002⟩. ⟨hal-00276782⟩
  • Ladislas Kubin, Benoit Devincre, Thierry Hoc. Inhibited dynamic recovery and screw dislocation annihilation in multiple slip of FCC single crystals. Philosophical Magazine, Taylor & Francis, 2006, 86 (25-26), pp.4023-4036. ⟨10.1080/14786430500525241⟩. ⟨hal-00513653⟩
  • Benoît Devincre, Ladislas P. Kubin, Thierry Hoc. Physical analyses of crystal plasticity by DD simulations.. Scripta Metallurgica, 2006, 54, pp.741-746. ⟨hal-00019068⟩
  • Ghiath Monnet, Benoit Devincre. Solute friction and forest interaction. Philosophical Magazine, Taylor & Francis, 2006, 86 (11), pp.1555-1565. ⟨10.1080/14786430500398425⟩. ⟨hal-00513632⟩
  • Sidonie Lefebvre, Benoît Devincre, Thierry Hoc. Simulation of the Hall-Petch effect in ultra-fine grained copper.. Materials Science and Engineering, 2005, 400, 150-153 (A- Structural Materials Properties Microstructure And Processing). ⟨hal-00019069⟩
  • B. Devincre, T. Hoc, Kubin Lp. Collinear interactions of dislocations and slip systems. Materials Science and Engineering: A, 2005, 400, pp.182-185. ⟨10.1016/j.msea.2005.02.071⟩. ⟨hal-00114946⟩
  • G. Monnet, B. Devincre, L.P. Kubin. Dislocation study of prismatic slip systems and their interactions in hexagonal close packed metals: application to zirconium. Acta Materialia, 2004, 52 (14), pp.4317 - 4328. ⟨10.1016/j.actamat.2004.05.048⟩. ⟨hal-01830746⟩
  • Benoit Devincre. THREE DIMENSIONAL STRESS FIELD EXPRESSIONS FOR STRAIGHT DISLOCATION SEGMENTS. Solid State Communications, 1995, 93, pp.875 - 878. ⟨hal-02909612⟩

Preprints, Working Papers, ...3 documents

  • Sylvain Queyreau, Benoit Devincre. A Multiscale Investigation of the Physical Origins of Tension–Compression Asymmetry in Crystals and their Implications for Cyclic Behavior. 2021. ⟨hal-03504497⟩
  • Sylvain Queyreau, Benoit Devincre. On the Origins of Tension–Compression Asymmetry in Crystals and Implications for Cyclic Behavior. 2020. ⟨hal-03091281v1⟩
  • M. Shukeir, L. Dupuy, B. Devincre. Simulation of Orowan's mechanism using dislocation dynamics based on the non-singular elastic theory. 2020. ⟨cea-02339875⟩