3. Modeling A#

3.1. Characteristics of modeling#

The modeling is BARRE.

This modeling simulates the relaxation of a cable (class 1, \(k1=6.0E-03\), \(k2=1.10\)), over a period of 4000 hours, with an imposed deformation corresponding to \(\mathrm{\mu }=0.75\).

3.2. Characteristics of the mesh#

The mesh contains 1 element of type BARRE.

3.3. Tested sizes and results#

The quantity tested will be the stress in the bar at various times.

Instant [time]

Sigma [Pa] Reference

5.0

4.218557745813E+05

100.0

4.199915984302E+05

500.0

4.185307080916E+05

1000.0

4.177544764194E+05

4000.0

4.158652582231E+05
_images/100000000000034A000002538CF138175F5E66A0.png

Figure 3.3-a : Evolution of the constraint over time: reference and code_aster.