v1.01.363 ZZZZ363 — Dynamic damage to a specimen notched in AXIS

Summary:

This test represents a dynamic damage calculation for a notched specimen. It allows the validation of modeling GRAD_VARI in axisymmetry, which makes it possible to perform damage calculations regularized by the damage gradient, taking into account degrees of freedom of movement and damage to the nodes.

Modeling GRAD_VARI performs local resolution, Gauss points by Gauss points. A ENDO_SCALAIRE law of behavior is validated on modeling AXIS_GRAD_VARI.

Modeling and laws of damaging behavior tested:

• Modeling A: Modeling AXIS_GRAD_VARI with the law of behavior ENDO_SCALAIRE

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Common properties of the material
  • 1.3. Boundary conditions and loads
• 2. Benchmark solution
• 3. Modeling A
  • 3.1. Characteristics of modeling
  • 3.2. Characteristics of the mesh
  • 3.3. Law of damage: material ENDO_SCALAIRE
  • 3.4. Boundary conditions and loads
  • 3.5. Tested sizes and results
• 4. Summary of results