4. B modeling#
4.1. Characteristics of modeling#
This modeling differs from the previous one in terms of the fineness of the mesh.
3D:
Cut-out: 2 in height, width and thickness.
Loading phase 1:
Containment pressure:
: \(–100\mathit{kPa}\).
Model CJS Level 1
4.2. Characteristics of the mesh#
Number of knots: 27
Number of meshes and types: 8 HEXA8 and 24 QUA4
4.3. Tested sizes and results#
Location |
Order Number |
Axial deformation
|
Constraint ( \(\mathit{kPa}\) ) |
Reference |
Points \(A\), \(B\), and \(C\) |
5 |
—0.2 |
|
—82.76923 |
10 |
—0.4 |
|
—65.53846 |
|
20 |
—0.8 |
|
—53.78079 |
|
40 |
—1.6 |
|
—56.578176 |
|
60 |
—5.6 |
|
— 70.565109 |
|
100 |
—20.0 |
|
—120.918065 |
|
5 |
—0.2 |
|
—82.76923 |
|
10 |
—0.4 |
|
—65.53846 |
|
20 |
—0.8 |
|
—53.78079 |
|
40 |
—1.6 |
|
—56.578176 |
|
60 |
—5.6 |
|
— 70.565109 |
|
100 |
—20.0 |
|
—120.918065 |
|
5 |
—0.2 |
|
—134.46154 |
|
10 |
—0.4 |
|
—168.92308 |
|
20 |
—0.8 |
|
—197.460849 |
|
40 |
—1.6 |
|
— 207.731697 |
|
60 |
—5.6 |
|
—259.085935 |
|
100 |
—20.0 |
|
—443.961194 |
|
