v7.23.101 HSNS101 - Square plate with variable traction and temperature. Plane constraints integrated by the DE BORST method and a direct method.

Summary:

This test, inspired by the one proposed by IPSI for the Phi2As day on 30 March 2000 (test HSNV124), makes it possible to validate the De Borst method to treat the condition of plane constraints for any nonlinear behavior. In particular, the method is tested here for the behaviors VMIS_CINE_LINE, VMIS_CINE_GC,, VMIS_CIN1_CHAB and VMIS_CIN2_CHAB, compared to VMIS_ECMI_LINE, which uses a method for the direct integration of plane constraints. All the parameters of these different models are adjusted so as to in fact reproduce the same behavior.

Four models make it possible to validate the plane constraints (Borst method).

The results are compared to those of test HSNV124 (analytical reference).

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
• 2. Benchmark solution
  • 2.1. Calculation method used for the reference solution
  • 2.2. Benchmark results
  • 2.3. Precision on the reference results
  • 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. C modeling
  • 5.1. Characteristics of modeling
  • 5.2. Characteristics of the mesh
  • 5.3. Tested sizes and results
• 6. D modeling
  • 6.1. Characteristics of modeling
  • 6.2. Characteristics of the mesh
  • 6.3. Tested sizes and results
• 7. E modeling
  • 7.1. Characteristics of modeling
  • 7.2. Characteristics of the mesh
  • 7.3. Tested sizes and results
• 8. Summary of results