v1.01.391 PLEXU09 — Validating VMIS_JOHN_COOK in CALC_EUROPLEXUS

Summary:

This test validates the use of the VMIS_JOHN_COOK law of behavior in CALC_EUROPLEXUS. It also validates the VARI_INT =” OUI “feature of ETAT_INIT and the use of the LIRE_EUROPLEXUS macro command outside of CALC_EUROPLEXUS.

Modeling A: reproduction of the test EPX bm_ini_med_ecro_vmjc which validates the consideration of internal variables in the initial state (from Code_Aster) for law VMIS_JOHN_COOK (VMJC of EPX).

B modeling: non-regression test to validate the correct translation of material parameters.

• 1. Details on transformations of internal variables for law VMIS_JOHN_COOK
  • 1.1. Description
  • 1.2. Move Code_Aster to EPX
  • 1.3. Passage EPX to Code_Aster
• 2. Modeling A
  • 2.1. But
  • 2.2. Description
  • 2.3. Principle of validation
  • 2.4. Tested values
• 3. B modeling
  • 3.1. But
  • 3.2. Description
  • 3.3. Principle of validation
  • 3.4. Tested values
• 4. Conclusion