4. B modeling#
4.1. Characteristics of modeling#
The modeling used in the test case is as follows:
Elements \(\mathrm{2D}\) “ AXIS “ ( QUA4 )
Figure 4.1-a: Geometry and mesh of the modeling used.
Cutting: 1 QUAD4 mesh along the \(x\) axis
1 QUAD4 mesh along the \(y\) axis
Knots:
\(A\): knit \(\mathrm{M1}\) knot \(\mathrm{N1}\)
\(B\): knit \(\mathrm{M1}\) knot \(\mathrm{N2}\)
\(C\): knit \(\mathrm{M1}\) knot \(\mathrm{N3}\)
\(D\): knit \(\mathrm{M1}\) knot \(\mathrm{N4}\)
It is a creep test at constant pressure on an axisymmetric element.
4.2. Characteristics of the mesh#
Number of knots: 4
Number of meshes and types: 1 QUAD4, 3 SEG2.
4.3. Tested sizes and results#
Identification |
Field |
Size |
Reference |
Tolerance |
\(t=\mathrm{2000s}\) \(\mathrm{N4}\) |
|
DY |
3.0101E-03 |
1.00E -04% |
\(t=\mathrm{2000s}\) \(\mathrm{M1}\) Point 1 |
|
V2 |
2.0000E+03 |
1.00E-04% |
\(t=\mathrm{2000s}\) \(\mathrm{M1}\) \(\mathrm{N2}\) |
|
|
3.0101E-03 |
1.00E -04% |