v3.03.117 SSLS117 - Eccentricity of non-symmetric plates

Summary:

This test validates the eccentricity of simple plates that are not symmetric with respect to the mesh plane or draft plane (keyword EXCENTREMENT of the AFFE_CARA_ELEM command).

The reference is given by a first resolution where a bilayer consisting of two layers of different thicknesses and two materials is modelled.

It is used to validate a second calculation where two layers that are eccentric with respect to the mesh plane are modelled.

It differs from test SSLS111 only in that the 2 layers are of different thicknesses.

Four models implement elements DKT, DKQ.

• 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. Uncertainty about the solution
  • 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. Summary of results