v6.04.518 SSNV518 - Modeling a relaxation test with the visco-hyper-elastic law (ELAS_HYPER_VISC)

Summary:

This test consists in simulating the relaxation of a single finite volume element subjected to uniaxial traction. Its purpose is to validate the ELAS_HYPER_VISC law of behavior. The results obtained are compared and validated with results provided by the Abaqus software.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
• 2. Reference solution
  • 2.1. Calculation method used for the reference solution
  • 2.2. Benchmark results
  • 2.3. Bibliographical references
• 3. Modeling A
  • 3.1. Characteristics of the mesh
  • 3.2. Tested sizes and results
• 4. Summary of results