4. B modeling#
4.1. Characteristics of modeling#
MEC3TR7H (COQUE_3D)
modeling COQUE_3D
4.2. Characteristics of the mesh#
Number of knots: 641
Number of meshes and types: 200 TRIA7
4.3. Tested values#
Critical loads
Identification |
Reference Type |
Reference |
Tolerance % |
mode 1 |
“ANALYTIQUE” |
3.79600E+02 |
0.6 |
mode 2 |
“ANALYTIQUE” |
1.05444E+03 |
0.3 |
mode 3 |
“ANALYTIQUE” |
2.56609E+03 |
0.7 |
Membrane deformation
Identification |
Reference type |
Reference |
Tolerance% |
||
Value |
Maille |
Bow |
|||
\(\mathit{EXX}\) |
\(\mathit{MA000240}\) |
\(\mathit{NC000003}\) |
“ANALYTIQUE” |
—9.5238095E-07 |
1.e-4 |
Identification |
Reference type |
Reference |
Tolerance% |
||
Value |
Maille |
Point |
|||
\(\mathit{EXX}\) |
\(\mathit{MA000240}\) |
\(1\) |
“ANALYTIQUE” |
—9.5238095E-07 |
1.e-4 |
4.4. notes#
The energy due to transverse shear is not overlooked.