8. F modeling#
8.1. Characteristics of modeling#
Modeling AXIS : 1 QUAD8
The imposed load is as follows:
Side \(\mathrm{L41}\) is stuck in the \(y\) direction,
The \(\mathrm{L23}\) side is moved from \(2\mathrm{mm}\) to \(2000s\), \(0.2s\), or \(0.002s\) in 100 increments.
The law of behavior tested is law VMIS_ISOT_LINE
8.2. Tested sizes and results#
The reaction force on face \(\mathrm{L23}\) is tested for the 3 deformation rates for the displacement values: \(\mathrm{0.1mm}\), \(\mathrm{1mm}\) and \(\mathrm{2mm}\).
Movement \(U=0.1\mathrm{mm}\)
Identification |
Reference |
Aster |
\(\text{\%}\) difference |
Slow speed |
249.468 |
249.513 |
0.018 |
Average speed |
278.422 |
278.473 |
0.018 |
Fast speed |
316.416 |
316.474 |
0.018 |
Movement \(U=1\mathrm{mm}\)
Identification |
Reference |
Aster |
\(\text{\%}\) difference |
Slow speed |
216.706 |
216.711 |
0.002 |
Average speed |
231.289 |
231.296 |
0.003 |
Fast speed |
250.426 |
250.434 |
0.003 |
Movement \(U=2\mathrm{mm}\)
Identification |
Reference |
Aster |
\(\text{\%}\) difference |
Slow speed |
180.379 |
180.370 |
-0.005 |
Average speed |
189.542 |
189.533 |
-0.005 |
Fast speed |
201.566 |
201.557 |
-0.005 |