v7.22.123 HSNV123 - Thermo-metallo-mechanics EDGAR

Summary:

This test illustrates a mechanical calculation on a material (Zircaloy) undergoing metallurgical transformations.

Concretely, at first, the operator CALC_META calculates the metallurgical evolution associated with a given thermal history. This metallurgical evolution is then provided to STAT_NON_LINE who will perform a mechanical calculation taking into account the metallurgical phases (in addition to mechanical loads). The material for mechanical calculation is defined with ELAS_META_FO, META_ECRO_LINE, and META_VISC_FO.

This non-regression test case makes it possible to check the consistency of Code_Aster from one version to another as far as metallurgy is concerned.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
  • 1.4. Initial conditions
• 2. Benchmark solution
  • 2.1. Benchmark results
  • 2.2. Uncertainty about the solution compared to the non-regression result
• 3. Modeling A
  • 3.1. Characteristics of modeling
  • 3.2. Characteristics of the mesh
  • 3.3. Tested values