v1.03.130 MFRON05 — Code_Aster- MFront interface test: for damaged laws

Summary:

This test validates certain behaviors (for example metals) with damage defined using MFront in comparison with similar behaviors of*Code_Aster*.

Modeling A: this modeling makes it possible to validate the elasto-visco-plastic model with Hayhurst damage and implicit integration, by comparison with model HAYHURST from test SSNV225C on a hardware point.

Modeling B: this modeling makes it possible to validate the elasto-visco-plastic model with Hayhurst damage and explicit integration, compared to model HAYHURST from test SSNV225A on a hardware point.

C modeling: this modeling makes it possible to validate the model with Gurson damage.

D modeling: this modeling makes it possible to validate the Tvergaard cohesive zone model.

• 1. Modeling A
  • 1.1. Characteristics of modeling
  • 1.2. Tested sizes and results
• 2. B modeling
  • 2.1. Characteristics of modeling
  • 2.2. Tested sizes and results
• 3. C modeling
  • 3.1. Characteristics of modeling
  • 3.2. Tested sizes and results
• 4. D modeling
  • 4.1. Characteristics of modeling
  • 4.2. Tested sizes and results
• 5. Summary of results