3. Modeling A#
3.1. Characteristics of modeling#
Loading and boundary conditions are modelled by:
DDL_IMPO: (NOEUD: N04, DX: 0., DY:0.)
DDL_IMPO: (NOEUD: N08, DX: 0., DY:0., DZ:0.)
DDL_IMPO: (NOEUD: N02, DX: 0.)
DDL_IMPO: (NOEUD: N06, DX: 0.)
FORCE_NODALE: (NOEUD: (N01 N03 N03 N05 N07), FX:
, FY:
)
FORCE_NODALE: (NOEUD: (N03 N04 N04 N07 N08), FX:
)
FORCE_NODALE: (NOEUD: (N02 N04 N04 N06 N08), FY:
)
FORCE_NODALE: (NOEUD: (N01 N02 N02 N05 N06), FX:
)
3.2. Characteristics of the mesh#
Number of knots: |
8 |
Number of meshes and types: |
1 HEXA8 |
3.3. Tested sizes and results#
Variables |
Moments ( \(s\) ) |
Reference |
Aster |
% difference |
|
30 |
2.465 10—4 |
2.457 10—4 |
0.333% |
|
30 |
2.135 10—4 |
2.128 10—4 |
0.333% |
|
3630 |
2.867 10—3 |
2.876 10—3 |
0.316% |
|
3630 |
2.483 10—3 |
2.491 10—3 |
0.326% |
|
3660 |
2.879 10—3 |
2.889 10—3 |
0.337% |
|
3660 |
2.565 10—3 |
2.562 10—3 |
— 0.101% |
|
3720 |
2.879 10—3 |
2.889 10—3 |
0.337% |
|
3720 |
3.272 10—3 |
3.271 10—3 |
— 0.037% |