3. Modeling A

3.1. Characteristics of modeling

50 increments of the same size are used to calculate the different time intervals \((\mathrm{0,}\mathrm{10000s})\), \((\mathrm{0s},\mathrm{200s})\), \((\mathrm{0s},\mathrm{2000s})\), and \((\mathrm{0s},\mathrm{1000s})\). This is for reasons of time CPU. (\(\mathrm{2200s}\) with 50 increments). The results are therefore far from the reference, and the values provided are non-regression values.

3.2. Characteristics of the mesh

Number of knots: 4

Number of meshes and types: 1 (QUAD4).

3.3. Tested sizes and results

Parameters identified: (non-regression values):

Keyword CIN2_CHAB	Identified value	Aster	\(\text{\%}\) difference
R0	5.3955	5.3955	0
R_I	124.5167	124.5167	0
B	0.0936	0.0936	0
K	10.1492	10.1492	0
W	0.1524	0.1524	0
G1_0	530.2700	530.2700	0
C1_I	1065.5520	1065.5520	0
C2_I	276.1403	276.1403	0
A_I	1.2069	1.2069	0
Keyword LEMAITRE
UN_SUR_K	0.003643	0.003643	0
EXP_N	14.5181	14.5181	0

The curves obtained with the optimal parameters are as follows: