9. G modeling#
9.1. Characteristics of modeling#
Modeling: D_ PLAN.
Type VMIS_ISOT_TRAC elasto-plastic behavior law whose traction law is identical to that of B modeling.
The pre-deformation introduced via the keyword PRE_EPSI from AFFE_CHAR_MECA is defined by a field ELGA derived from the thermomechanical calculation previously carried out.
9.2. Characteristics of the mesh#
The mesh is identical to that of modeling A.
9.3. Tested sizes and results#
Identification |
\(G\) (Reference) |
\(\text{\%}\) Tolerance |
Crown 1: \(\mathrm{Rinf}=1\), \(\text{Rsup}=5\) |
2.748 |
|
Crown 2: \(\mathrm{Rinf}=5\), \(\text{Rsup}=10\) |
2.747 |
|
Crown 3: \(\mathrm{Rinf}=10\), \(\text{Rsup}=20\) |
2.747 |
|
Crown 4: \(\mathrm{Rinf}=20\), \(\text{Rsup}=30\) |
2.747 |
|