4. B modeling#
4.1. Characteristics of modeling#
A 3D_ GRAD_VARI modeling with a unique mesh, element HEXA20.
Loading in direction \(n=(1/\sqrt{\mathrm{14,}}2/\sqrt{\mathrm{14,}}3/\sqrt{14})\).
4.2. Characteristics of the mesh#
Number of knots: 20
Number and types of meshes: 1 HEXA20, 6 QUAD8, 6, 8 SEG3
4.3. Quantities tested and results of B modeling#
The damage is tested at three nodes of the mesh, the value at the nodes being obtained by extrapolation (CHAM_NO “VARI_NOEU”, component V1).
Identification |
Reference |
Type |
Tolerance |
|
V1 (\(X\mathrm{=}2\), \(Y\mathrm{=}0\)) |
0.6 |
|
ANALYTIQUE |
|
V1 (\(X\mathrm{=}2\), \(Y\mathrm{=}1\)) |
0.6 |
|
ANALYTIQUE |
|
V1 (\(X\mathrm{=}2\), \(Y\mathrm{=}2\)) |
0.6 |
|
ANALYTIQUE |
|