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Approach 2: Self-consistent method, considering isolated cell interacting with outer media
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Approach 1: Effective modules evaluation with RVE, composed of parts of neighboring grains
Polycrystalline media simulation on the base of two complementary approaches:
1. Effective modules evaluation with RVE
2. Self-consistent method (isolated cell)
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Approach 1: Effective modules evaluation with RVE, composed of parts of neighboring grains
SUMMARY
- Finite elements method - Voronoi tessellations - Grains–regular/irregular polygons and polyhedra - Slip/stress-relaxation interface contact lines/surfaces - Kinematic and static uniform boundary conditions (KUBC, SUBC) - Different RAE/RVE - Analytical and numerical (Python, Abaqus) solutions
SUMMARY
- Finite elements method - Voronoi tessellations - Grains–regular/irregular polygons and polyhedra - Slip/stress-relaxation interface contact lines/surfaces - Kinematic and static uniform boundary conditions (KUBC, SUBC) - Different RAE/RVE - Analytical and numerical (Python, Abaqus) solutions
