3. Modeling A#
3.1. Characteristics of modeling#
COQUE_3D MEC3QU9H element
Modeling a quarter cylinder
Die-cutting:
6 on \(\mathrm{AB}\) and \(\mathrm{DC}\)
6 on \(\mathrm{AD}\) and \(\mathrm{BC}\): 36 stitches QUAD9
Boundary conditions:
in all the nodes of: |
DDL_IMPO: |
arc (\(\mathrm{AD}\)) |
(GROUP_NO: AD DX: 0., DY: 0., DRZ: 0.) |
segment] \(\mathrm{CD}\) [ |
(GROUP_NO: CDsansCD DY: 0., DRY: 0., DRZ: 0.) |
arc (\(\mathrm{BC}\)) |
(GROUP_NO: BC DX: 0., DRX: 0., DRY: 0.) |
in \(C\) |
(GROUP_NO: C DY: 0., DRZ: 0.) |
Loading: |
|
FORCE_COQUE: |
(FX: -6250.) |
PESANTEUR: |
(10. -1. -1. 0. 0. 0.) |
Node names:
Point \(A\) |
|
Point \(B\) |
|
Point C |
\(\mathrm{N01}\) |
Point \(D\) |
|
3.2. Characteristics of the mesh#
Number of knots: 169
Number of meshes and types: 36 QUAD9
3.3. Tested values#
Identification |
Reference |
Point \(B\) displacement \(\mathrm{DX}\) |
—3.61 10—2 |
Point \(C\) displacement \(\mathrm{DX}\) |
5.44 10—3 |