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Gallery
    • Gallery
      • Crystal plasticity (1)
      • Crystal plasticity (2)
      • Various composites (1)
      • Various composites (2)
      • Beams and Plates
      • Phase field (EXTENDED usage)
      • Dislocation Dynamics

Gallery¶

Warning

In the examples below, “Phase Fields” and “Non-local” are EXTENDED usages of AMITEX_FFTP.

If interested in an EXTENDED usage (for various couplings), please contact us (contacts).


Crystal plasticity (1)¶

_images/acta2019.jpg _images/IJSS2020_crop.jpg _images/CRPhys2021.png

(left) Intragranular localization induced by softening crystal plasticity

  • Acta Materialia 2019, A.Marano, L. Gélébart, S. Forest, https://doi.org/10.1016/j.actamat.2019.06.010

(center) Non-linear composite voxels for explicit modeling of slip bands

  • IJSS 2020, A. Marano, L. Gélébart, https://doi.org/10.1016/j.ijsolstr.2020.04.027

(right) Grain size effects and weakest link theory in 3D crystal plasticity simulations of polycrystals

  • Comptes Rendus Physique (submission 2020), L. Gélébart,

Crystal plasticity (2)¶

_images/JMPS2019_hure.jpg _images/ZHANG_composite.png _images/JMPS2021_crop.png

(left) Porous single crystals

  • JMPS 2019, J. Hure, https://doi.org/10.1016/j.jmps.2018.10.018

(center) Polycrystal with inclusions

  • © F. Zhang, Shanghai Jiao Tong University, 2020

(right) Slip and kink bands formation : influence of strain gradient crystal plasticity (EXTENDED usage)

  • JMPS 2020, A. Marano, L. Gélébart, S. Forest, (accepted, revision in progress)

Various composites (1)¶

_images/EurJMech2020_crop.jpg _images/IJSS2019_yang_crop.jpg _images/Snow_CNRM.jpg

(left) Finite strain behavior of random porous isotropic materials”

  • Eur. J. Mech. 2019, J. Hure, https://doi.org/10.1016/j.euromechsol.2020.104143

(center) Large scale simulation of SiC/SiC composites from synchrotron X-ray tomography

  • IJSS 2019, Y. Chen, L. Gélébart, C. Chateau, M. Bornert, C. Sauder, A. King,, https://doi.org/10.1016/j.ijsolstr.2018.11.009

(right) Simulation of snow

  • © P. Hagenmuller (CNRM/CEN, Météo-France, CNRS)

Various composites (2)¶

_images/IJSS2020_romain.jpg _images/fiss_polyx.jpg _images/lattice_cetim.png

(left) Evaluation of interface stresses in hollow microspheres/polypropylene composites

  • IJSS 2020, R. Charière, L. Gélébart, A. Marano, https://doi.org/10.1016/j.ijsolstr.2019.08.002

(center) A crack in a polycrystal

  • © L. Gélébart, 2015

(left) Simulation on lattice architectures (for fun!)

  • © L. Gélébart, 2019

Beams and Plates¶

_images/tors_contrast1_VC_sig13.png _images/tors_contrast1000_VC_sig13.png

Torsion of a homogeneous (left) and heterogeneous beam (right)

  • © JTCAM, L. Gélébart, submitted 2020, available on https://hal.archives-ouvertes.fr/hal-02942202

Phase field (EXTENDED usage)¶

_images/CMAME2019_crop2.jpg _images/BoissePF1.png _images/BoissePF2.png

(left) Phase field modelling of brittle fracture

  • CMAME 2019, Y. Chen, D. Vasiukov, L. Gélébart, C.H. Park, https://doi.org/10.1016/j.cma.2019.02.017

(center) Phase field modelling of martensitic phase transformation

  • © J. Boisse (LEMTA/Université de Lorraine),
  • model from CMAME 2016, J. Kochman, https://doi.org/10.1016/j.cma.2019.02.017

(right) Phase field modelling of spinodal decomposition

  • © J. Boisse (LEMTA/Université de Lorraine)

Dislocation Dynamics¶

TO BE COMPLETED

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© Copyright 2020, GELEBART Lionel.
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