v1.01.358 ZZZZ358 — Validating the MODELE_THER keyword for the MODI_MODELE_XFEM operator

Summary

This test has no physical meaning, it is a computer test. The keyword MODELE_THER from the MODI_MODELE_XFEM [U4.41.11] operator is validated there. This keyword makes it possible to build an enriched mechanical model « by copying » an enriched thermal model. It is an alternative to the keyword FISSURE of the MODI_MODELE_XFEM operator, useful only in the context of thermo-mechanical chained calculations with X- FEM, which ensures that the cut (in sub-elements and facets) remains strictly identical between the enriched thermal model and the enriched mechanical model.

We validate this functionality on the 4 possible models in mechanics X- FEM:

• modeling A: “3D”

• B modeling: “C_ PLAN “

• C modeling: “D_ PLAN “

• D modeling: “AXIS”

• 1. Principle of the test
• 2. Modeling A
  • 2.1. Characteristics of the mesh
• 3. B modeling
  • 3.1. Characteristics of the mesh
• 4. C modeling
• 5. D modeling