v6.04.176 SSNV176 — Identifying the law ENDO_ORTH_BETON

Summary:

Here we present the tests of law ENDO_ORTH_BETON on a single element to identify the parameters of the model. Insofar as there is no empirical formula to calibrate the parameters, the user can use some of the test cases presented here to adjust his parameters. The study of the parameters of the model can be found in the documentation [R7.01.09]. The 5 tests offered are as follows:

1. single pull

2. simple traction with steering

3. Simple compression

4. simple compression with steering

5. Simple traction, simple compression and a biaxial test

• 1. Reference problem
  • 1.1. Geometry and boundary conditions
  • 1.2. Material properties
• 2. Benchmark solution
• 3. Modeling A
  • 3.1. Characteristics of modeling
  • 3.2. Characteristics of the mesh
  • 3.3. Tested features
  • 3.4. Charging path
  • 3.5. Tested values
• 4. B modeling
  • 4.1. Characteristics of modeling
  • 4.2. Characteristics of the mesh
  • 4.3. Tested features
  • 4.4. Charging path
  • 4.5. Tested values
• 5. C modeling
  • 5.1. Characteristics of modeling
  • 5.2. Characteristics of the mesh
  • 5.3. Features tested
  • 5.4. Charging path
  • 5.5. Tested values
• 6. D modeling
  • 6.1. Characteristics of modeling
  • 6.2. Characteristics of the mesh
  • 6.3. Tested features
  • 6.4. Charging path
  • 6.5. Tested values
• 7. E modeling
  • 7.1. Characteristics of modeling
  • 7.2. Characteristics of the mesh
  • 7.3. Features tested
  • 7.4. Charging path
  • 7.5. Tested values
• 8. Summary of results