v3.04.001 SSLV01 — Traction/compression of an oblique interface with CZM_ELAS_MIX behavior

Summary:

The purpose of this test is to validate the algorithm for integrating the law of behavior CZM_ELAS_MIX. The problem studied corresponds to the uniaxial stress in tension and then compression of an interface, positioned obliquely in relation to the direction of stress. An analytical solution is available for this problem.

The problem is implemented:

• in 3D in modeling A

• in C_ PLANdans B modeling

• 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. Calculation method used for the reference solution
  • 2.2. Benchmark results
  • 2.3. Uncertainty about the solution
  • 2.4. Bibliographical references
• 3. Modeling A
  • 3.1. Characteristics of modeling
  • 3.2. Characteristics of the mesh
  • 3.3. Quantities tested and results of modeling A
• 4. B modeling
  • 4.1. Characteristics of modeling
  • 4.2. Characteristics of the mesh
  • 4.3. Quantities tested and results of modeling A
• 5. Summary of results