5. C modeling#
Mixed modeling: 3D, COQUE_3D, DIS_TR, POU_D_E.
COQUE_3D
3D
POU_D_E
O
O
Face_orig
Strength \({F}_{y}\)
Embedding on the section in \(O\) made by a 3D_ POUTRE connection between the face and a discrete « Face_orig » element located on the origin \(O\).
Additional relationship between COQUE_3D and the beam by LIAISON_ELEM: “COQ_POU”.
This modeling also validates the non-regression of CALC_FERAILLAGE (reinforcement density in plates and shells) on COQUE_3D.
5.1. Characteristics of the mesh#
Number of knots: 33.
Number of meshes and types: 3D/1 HEXA20, 1, 1 QUAD8, 1, 1, COQUE_3D/1 QUAD9, 1 SEG3/DIS_TR/1 POI1/POU_D_E2 SEG2
5.2. Tested sizes and results#
Identification |
Reference Type |
Reference |
Tolerance ( \(\text{\%}\) ) |
\(\mathit{DY}\) (node \(\mathit{N26}\)) |
ANALYTIQUE |
—0.0267 |
3.0 |
\(\mathit{DY}\) (node \(\mathit{N4}\)) |
ANALYTIQUE |
—0.0267 |
3.0 |
\(\mathit{DY}\) (node \(\mathit{N22}\)) |
ANALYTIQUE |
—0.0933 |
1.0 |
\(\mathit{DY}\) (node \(\mathit{N23}\)) |
ANALYTIQUE |
—0.0933 |
1.0 |
\(\mathit{DY}\) (node \(\mathit{N29}\)) |
ANALYTIQUE |
—0.18 |
1.0 |
Moment |
|||
\({M}_{\mathit{FZ}}\) (node \(\mathit{N27}\)) |
ANALYTIQUE |
—10. |
1.0 |
\({M}_{\mathit{FZ}}\) (node \(\mathit{N29}\)) |
ANALYTIQUE |
1.0 |
|
Reinforcement |
|||
\(\mathit{DNSXS}\) (\(\mathit{C1}\) mesh) |
NON -D GRESSION |
2.30587085238E-06 |
1.0E-6 |
\(\mathit{DNSYI}\) (\(\mathit{C1}\) mesh) |
NON -D GRESSION |
2.29077876872E-06 |
1.0E-6 |
\(\mathit{SIGMBE}\) (\(\mathit{C1}\) mesh) |
NON -D GRESSION |
130714.081463 |
1.0E-6 |