On the effect of slip transfer at grain boundaries on the strength of FCC polycrystals

DOI10.1016/j.euromechsol.2021.104427OpenAlexW3203325310MaRDI QIDQ2236350

Yanyan Li

Publication date: 22 October 2021

Published in: European Journal of Mechanics. A. Solids (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2109.10791

zbMATH Keywords

representative volume elementfinite strain crystal plasticitydislocation dynamics simulationHall-Petch effectpolycrystal homogenization

Mathematics Subject Classification ID

Crystalline structure (74E15) Large-strain, rate-dependent theories of plasticity (74C20) Homogenization in equilibrium problems of solid mechanics (74Q05) Numerical and other methods in solid mechanics (74S99)

Related Items (1)

Theoretical model of the temperature-dependent ultimate tensile strength from the viewpoint of dislocation kinetics approach for FCC metals

Cites Work

• Large-scale 3D random polycrystals for the finite element method: generation, meshing and remeshing
• Grain-size effect in viscoplastic polycrystals at moderate strains
• A study of microstructural length scale effects on the behaviour of FCC polycrystals using strain gradient concepts
• Grain-boundary sliding and separation in polycrystalline metals: application to nanocrystalline fcc metals
• Gmsh: A 3-D finite element mesh generator with built-in pre- and post-processing facilities
• Dislocation Models of Crystal Grain Boundaries

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