v3.02.326 FORMA01 - Practical work from the « Initiation » training course: modeling a perforated plate in linear elasticity and mesh adaptation

Summary:

This 2D test in almost static plane stresses allows you to get started with the Salome-Meca platform on a simple case in linear elasticity.

It is a homogeneous rectangular plate, with holes in the center, which is subjected to traction at its ends.

First (modeling A), we indicate how to build the geometry then the mesh and how to put the study into data. In a second step (B and C modeling), the mesh will be adapted. Finally (D modeling), an alternative solution using the X- FEM method is presented.

The statements of the Practical Training Work (TP1) are included in this document (see models A, B and C).

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Boundary conditions and loads
  • 1.3. Material properties
• 2. Benchmark solution
  • 2.1. Elastic solution
  • 2.2. Bibliographical references
• 3. Modeling A
  • 3.1. Workflow of the TP
  • 3.2. Creation and launch of the calculation case (via asterStudy)
  • 3.3. Post-processing of results
  • 3.4. Tested sizes and results
• 4. B modeling
  • 4.1. Workflow of the TP
  • 4.2. Mesh adaptation
  • 4.3. Tested sizes and results
• 5. C modeling
  • 5.1. Workflow of the TP
  • 5.2. Mesh adaptation
  • 5.3. Tested sizes and results
• 6. D modeling
  • 6.1. Workflow of the TP
  • 6.2. Creation and launch of the calculation case (via asterStudy)
  • 6.3. Post-processing of results
  • 6.4. Tested sizes and results
• 7. Summary of results