v7.03.108 HPLV108 — Verification of the homogenized parameters of a pierced plate

Summary:

The objective of this test is to verify some of the parameters calculated by the CALC_MATE_HOMO command on a pierced plate. The reference values come from R&D studies conducted in 84 and 93.

Modeling A calculates the properties of an MASSIF equivalent, modeling B of an equivalent PLAQUE, and modeling C a homogeneous PLAQUE.

• 1. Reference problem
  • 1.1. Geometry
  • 1.2. Material properties
  • 1.3. Boundary conditions and loads
• 2. Benchmark solution for MASSIF
  • 2.1. Calculation method used for the reference solution
• 3. Modelizations
  • 3.1. Characteristics common to modeling
  • 3.2. Characteristics of the mesh
• 4. Modeling A
  • 4.1. Characteristics of modeling
  • 4.2. Tested values
• 5. B modeling
  • 5.1. Characteristics of modeling
• 6. C modeling
  • 6.1. Characteristics of modeling
• 7. Summary of results
• 8. Bibliography