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Uncovering the existence of anti-backstress associated with dislocations accumulated at grain boundaries during plastic deformation

Maoyuan Jiang , Benoit Devincre
Computational Materials Science, 2022, 208, pp.111328. ⟨10.1016/j.commatsci.2022.111328⟩
Journal articles hal-03612115v1
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Stress fields of finite-size dislocation walls and prediction of back stress induced by geometrically necessary dislocations at grain boundaries

Maoyuan Jiang , Ghiath Monnet , Benoit Devincre
Journal of the Mechanics and Physics of Solids, 2020, 143, pp.104071. ⟨10.1016/j.jmps.2020.104071⟩
Journal articles hal-02887595v1

On the origin of the Hall–Petch law: A 3D-dislocation dynamics simulation investigation

Maoyuan Jiang , Ghiath Monnet , Benoit Devincre
Acta Materialia, 2021, 209, pp.116783. ⟨10.1016/j.actamat.2021.116783⟩
Journal articles hal-03260921v1
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Effects of the grain size and shape on the flow stress: A dislocation dynamics study

Maoyuan Jiang , Benoit Devincre , Ghiath Monnet
International Journal of Plasticity, 2019, 113, pp.111-124. ⟨10.1016/j.ijplas.2018.09.008⟩
Journal articles hal-01931425v1

Grain size effect of FCC polycrystal: A new CPFEM approach based on surface geometrically necessary dislocations

Maoyuan Jiang , Zhengxuan Fan , Serge Kruch , Benoit Devincre
International Journal of Plasticity, 2022, 150, pp.103181. ⟨10.1016/j.ijplas.2021.103181⟩
Journal articles hal-03612034v1