4. B modeling#
4.1. Characteristics of modeling#
Method MAILLAGE is used by PROPA_FISS.
Option CALC_K_G is used by CALC_G to estimate stress intensity factors.
4.2. Characteristics of the mesh#
The same mesh is used as for modeling A.
4.3. Tested sizes and results#
We test, in non-regression with a tolerance of \(\text{0.1\%}\), the position of the crack bottom at the last iteration of propagation by recording the extremes of the ordinates of the points that compose it.
Propagation instant |
\(\mathrm{Max}\mathrm{Coord}{y}_{i}\) |
|
3 |
2.6 |
2.57 |