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Pierre-Olivier Bouchard

18
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francois-hild
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An examination of local strain fields evolution in ductile cast iron through micromechanical simulations based on 3D imaging

Victor-Manuel Trejo-Navas , Ante Buljac , François Hild , Thilo F. Morgeneyer , Marc Bernacki
Journal of Theoretical, Computational and Applied Mechanics, 2022, pp.1-18. ⟨10.46298/jtcam.7501⟩
Article dans une revue hal-03626799v1
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A comparative study of image segmentation methods for micromechanical simulations of ductile damage

Victor-Manuel Trejo-Navas , Ante F Buljac , François Hild , Thilo F. Morgeneyer , Lukas Helfen
Computational Materials Science, 2019, 159, pp.43-65. ⟨10.1016/j.commatsci.2018.11.039⟩
Article dans une revue hal-01950835v1
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Recent advances in the finite element modelling of ductile fracture at mesoscale

Pierre-Olivier Bouchard , Victor-Manuel Trejo-Navas , Modesar Shakoor , Thilo F. Morgeneyer , Ante Buljac
Procedia Manufacturing, 2018, 15, pp.39-45. ⟨10.1016/j.promfg.2018.07.167⟩
Article dans une revue hal-01858266v1
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On the calibration of elastoplastic parameters at the microscale via X-ray microtomography and digital volume correlation for the simulation of ductile damage

Ante F Buljac , Victor-Manuel Trejo-Navas , Modesar Shakoor , Amine Bouterf , Jan Neggers
European Journal of Mechanics - A/Solids, 2018, 72, pp.287-297. ⟨10.1016/j.euromechsol.2018.04.010⟩
Article dans une revue hal-01767392v1
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On the choice of boundary conditions for micromechanical simulations based on 3D imaging

Modesar Shakoor , Ante Buljac , Jan Neggers , François Hild , Thilo F. Morgeneyer
International Journal of Solids and Structures, 2017, 112, pp.83-96. ⟨10.1016/j.ijsolstr.2017.02.018⟩
Article dans une revue hal-01471645v1
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Numerical validation framework for micromechanical simulations based on synchrotron 3D imaging

Ante Buljac , Modesar Shakoor , Jan Neggers , Marc Bernacki , Pierre-Olivier Bouchard
Computational Mechanics, 2017, 59 (3), pp.419-441. ⟨10.1007/s00466-016-1357-0⟩
Article dans une revue hal-01480980v1

3D analysis of void coalescence mechanisms in nodular cast iron based on finite element computation driven by digital volume correlation and laminography in-situ observations

Pierre-Olivier Bouchard , Victor-Manuel Trejo-Navas , Marc Bernacki , Ante Buljac , Thilo F. Morgeneyer
Sixth International Conference on Computational Modeling of Fracture and Failure of Materials and Structures (CFRAC 2019), Jun 2019, Braunschweig, Germany
Communication dans un congrès hal-02114052v1

Analysis of local strain in nodular graphite cast iron at the onset of coalescence by means of 3D numerical modeling combined with X-Ray laminography and digital volume correlation

Pierre-Olivier Bouchard , Victor-Manuel Trejo-Navas , Modesar Shakoor , Ante Buljac , Marc Bernacki
WCCM 2018, Jul 2018, New-York, United States
Communication dans un congrès hal-01858264v1

De l’intégration de données mesurées dans les simulations numériques à l’échelle microscopique

Ante Buljac , Modesar Shakoor , Victor-Manuel Trejo-Navas , Marc Bernacki , Pierre-Olivier Bouchard
3es journées multiéchelles, 2018, Tours, France
Communication dans un congrès hal-01980077v1

Effect of void arrangement on ductile damage mechanisms in nodular cast iron: in situ 3D measurements and micromechanical simulations

Ante Buljac , Modesar Shakoor , Marc Bernacki , Pierre-Olivier Bouchard , Lukas Helfen
IUTAM Symposium on Size-Effects in Microstructure and Damage Evolution, May 2018, Lyngby, Denmark
Communication dans un congrès hal-01814112v1
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Numerical modeling of ductile fracture at the microscale combined with x-ray laminography and digital volume correlation.

Pierre-Olivier Bouchard , Victor-Manuel Trejo-Navas , Modesar Shakoor , Marc Bernacki , Thilo F. Morgeneyer
20th International ESAFORM Conference on Material Forming (ESAFORM 2017), Apr 2017, Dublin, Ireland. pp.Article number 160016, ⟨10.1063/1.5008191⟩
Communication dans un congrès hal-01558442v1

On the integration of measured data in numerical simulations at the microscale

Ante F Buljac , Modesar Shakoor , Victor-Manuel Trejo-Navas , Marc Bernacki , Pierre-Olivier Bouchard
IDICs conference, Nov 2017, Barcelona, Spain
Communication dans un congrès hal-01674837v1

Numerical Validation Framework for Micromechanical Simulations Based on Synchrotron Imaging

Ante F Buljac , Modesar Shakoor , Jan Neggers , Marc Bernacki , Pierre-Olivier Bouchard
SEM conference, Jun 2017, Indianapolis, United States
Communication dans un congrès hal-01674839v1

Endommagement ductile : mesures volumiques et simulations micromécaniques.

Thilo F. Morgeneyer , Ante Buljac , Modesar Shakoor , Victor-Manuel Trejo-Navas , Jan Neggers
3èmes Journées Matériaux Numériques, Jan 2017, Tours, France
Communication dans un congrès hal-01504482v1

Numerical Validation Framework for Micromechanical Simulations Based on 3D Imaging

Ante F Buljac , Modesar Shakoor , Jan Neggers , Marc Bernacki , Pierre-Olivier Bouchard
7th GACM Colloquium on Computational Mechanics, Oct 2017, Stuttgart, Germany
Communication dans un congrès hal-01674832v1
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Micromechanical simulations and analyses based on synchrotron 3D imaging for nodular cast iron tested under different stress states

Thilo F. Morgeneyer , Ante F Buljac , Modesar Shakoor , Jan Neggers , Marc Bernacki
Journées annuelles SF2M, SF2M (Société Française de Métallurgie et des Matériaux), Oct 2017, Lyon, France
Communication dans un congrès hal-01625141v1

Numerical Validation Framework for Micromechanical Simulations based on Synchrotron Imaging

A F Buljac , M Shakoor , J Neggers , Marc Bernacki , Pierre-Olivier Bouchard
Multiscale modeling of heterogeneous structures, Sep 2016, Dubrovnik, Croatia
Communication dans un congrès hal-01385416v1
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Experimental-Numerical Validation Framework for Micromechanical Simulations

Ante Buljac , Modesar Shakoor , Jan Neggers , Marc Bernacki , Pierre-Olivier Bouchard
Jurica Sorić, Peter Wriggers, Olivier Allix. Multiscale Modeling of Heterogeneous Structures, 86, Springer, pp.147-161, 2018, Lecture Notes in Applied and Computational Mechanics book series (LNACM), ⟨10.1007/978-3-319-65463-8_8⟩
Chapitre d'ouvrage hal-01656323v1