v1.03.128 MFRON03 — Code_Aster- MFront interface test for crystal laws

Summary:

This test validates orthotropic behaviors defined using MFront by comparison with similar behaviors of*Code_Aster*.

Modeling B: this modeling makes it possible to validate the single-crystal elasto-visco-plastic model with implicit integration, by comparison with model MONOCRISTAL on a hardware point.

C modeling: this modeling makes it possible to validate the single-crystal elasto-visco-plastic model with implicit integration, and complete definition of the family of sliding systems and the interaction matrix, compared to Code_Aster model MONOCRISTAL on a 10-grain aggregate.

D modeling: this modeling makes it possible to validate the polycrystalline elasto-visco-plastic model with explicit integration, compared to model POLYCRISTAL on a hardware point with 30 grains.

E modeling: this modeling makes it possible to validate the single-crystal elasto-visco-plastic model of type DD_CFC on a material point.

F modeling: this modeling makes it possible to validate the homogenized polycrystalline elasto-visco-plastic model of type DD_CFC on a material point with 30 grains.

G modeling: this modeling makes it possible to validate the single-crystal elasto-visco-plastic model of type DD_CFC_IRRA on a material point.

H modeling: this modeling makes it possible to validate the homogenized elasto-visco-plastic monocrystalline model of type DD_CC on a material point.

Modeling I: this modeling makes it possible to validate the single-crystal elasto-visco-plastic model of type DD_CC_IRRA on a material point.

K modeling: this modeling makes it possible to validate the homogenized polycrystalline elasto-visco-plastic model of type DD_CC on a material point with 30 grains.

L modeling: like C modeling but with HHO elements

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
• 2. Benchmark solution
• 3. B modeling
  • 3.1. Characteristics of modeling
  • 3.2. Tested sizes and results
• 4. C modeling
  • 4.1. Characteristics of modeling
  • 4.2. Tested sizes and results
• 5. D modeling
  • 5.1. Characteristics of modeling
  • 5.2. Tested sizes and results
• 6. Modeling E
  • 6.1. Characteristics of modeling
  • 6.2. Tested sizes and results
• 7. F modeling
  • 7.1. Characteristics of modeling
  • 7.2. Tested sizes and results
• 8. G modeling
  • 8.1. Characteristics of modeling
  • 8.2. Tested sizes and results
• 9. H modeling
  • 9.1. Characteristics of modeling
  • 9.2. Tested sizes and results
• 10. Modeling I
  • 10.1. Characteristics of modeling
  • 10.2. Tested sizes and results
• 11. K modeling
  • 11.1. Characteristics of modeling
  • 11.2. Tested sizes and results
• 12. L modeling
  • 12.1. Characteristics of modeling
  • 12.2. Tested sizes and results
• 13. Summary of results