18. P modeling#
18.1. Characteristics of modeling#
We use a 3D modeling in non-linear mechanics to check the correct consideration AFFE_CHAR_CINE type loads. We impose an embedding on one side of the cube and a displacement (\({DZ}=-0,2\)) on the face opposite to the embedment.
18.2. Characteristics of the mesh#
The mesh contains 216 elements of type HEXA8.
18.3. Tested sizes and results#
We test the minimum value of the displacement in \(Z\) obtained with a model reduced by compared to that obtained in the complete model:
Location |
Instant |
Component |
Reference Value |
Precision |
Minimum on the full model |
\(t=1s\) |
DZ |
-0.2 |
|
Minimum on the scale model |
\(t=1s\) |
DZ |
-0.2 |
1.698089E -07% |