8. F modeling#

8.1. Characteristics of F modeling#

Axisymmetric modeling THHM2S with locked temperatures and displacements. 20 elements QUAD8.

Discretization in time: 100 steps of time of \(5E7s\) each.

8.2. Tested sizes and results#

\(X\) ( \(m\) )

Time ( \(s\) )

\(\mathrm{PRE2}\) Aster

\(\mathrm{PRE2}\) thermal calculation

Tolerance

\(0.2\)

\(3{10}^{9}\)

\(7954\)

\(7900\)

\(1\text{\%}\)

\(0.2\)

\(5{10}^{9}\)

\(9566\)

\(9500\)

\(1\text{\%}\)

The values obtained by Code_Aster are tested in non-regression to a tolerance of \(0.01\text{\%}\).