v6.04.232 SSNV232 — Drained triaxial test with MOHR_COULOMB and MohrCoulombas laws

Summary

A triaxial calculation in pure mechanics is carried out (equivalent to drained hydraulic conditions) with laws MOHR_COULOMB (A and B models) and MohrCoulombas (C and D models). The calculated solutions are compared to an analytical solution. This test includes four models:

• A: modeling on hardware point (SIMU_POINT_MAT) with law MOHR_COULOMB;

• B: 3D modeling (STAT_NON_LINE) with law MOHR_COULOMB;

• C: modeling on hardware points (SIMU_POINT_MAT) with the MohrCoulombas law;

• D: 3D modeling (STAT_NON_LINE) with MohrCoulombas law.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
  • 1.4. Analytical solution
  • 1.5. Results
• 2. Modeling A
  • 2.1. Characteristics of modeling
  • 2.2. Tested sizes and results
• 3. B modeling
  • 3.1. Characteristics of modeling
  • 3.2. Tested sizes and results
• 4. C modeling
  • 4.1. Characteristics of modeling
  • 4.2. Tested sizes and results
• 5. D modeling
  • 5.1. Characteristics of modeling
  • 5.2. Tested sizes and results