v6.04.102 SSNV102 - Tensile shear test with the TAHERI model

Summary:

The problem is quasistatic nonlinear in structural mechanics.

The response of a volume element to a loading under tension-shear is analyzed, carried out in such a way that this imposes a uniform stress-deformation state in the element.

There are 2 models: one in \(\mathrm{3D}\) volume and another in \(\mathrm{2D}\) plane constraints.

This test validates the numerical integration of Saïd Taheri’s elasto-plastic behavior model.

• 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. Tested sizes and results
• 4. B modeling
  • 4.1. Characteristics of modeling
  • 4.2. Characteristics of the mesh
  • 4.3. Tested sizes and results
• 5. Summary of results