5. D modeling#
5.1. Characteristic of modeling#
Modeling D inherits modeling B, except that we use method SPENCER to calculate the FS.
5.2. Tested sizes and results#
We test the value of the slippage indicator (DX from field DEPL_NOEU) on the same N391 node as modeling B. The result is shown in Tableau 8.
The values of the safety factors are also tested during the refinement of the mesh and the geometric parameters contained in the table at the output of the macro-command.
The results are shown in Tableau 9 and Tableau 10.
Table 8: Reference value at node N391 of the cham_defo (Modeling B)
Identification |
Reference type |
Reference value |
Tolerance |
X |
“NON_REGRESSION” |
0, 0 |
|
Table 9: Reference values from the FS table (Modeling B)
Nb Refinement |
Identification |
Reference Type |
Reference Value |
Tolerance |
0 |
FS |
“NON_REGRESSION” |
1.5767793385460 |
|
1 |
FS |
“NON_REGRESSION” |
1.5759488751600075 |
|
Table 10: Reference values from the table of geometric parameters of the fracture surface