5. C modeling

Pinto-Menegotto model case.

5.1. Thermal loading for C modeling

Reference temperature: 50°C

Loading history: \({\mathrm{Evolution}}_{C}\) (see [§1.4])

The temperatures came in like a knotty field.

5.2. Results

The values of \(\mathit{SIXX}\) are recorded at the node \(\mathrm{NO1}\) (direction of the longitudinal reinforcements) and \(\mathit{SIXX}\) at the node \(\mathrm{NO1}\) (direction of the transverse reinforcements)

	\(\mathit{SIXX}\) in meshes modeling fibers oriented according to \(\mathrm{OX}\)			\(\mathit{SIXX}\) in meshes modeling fibers oriented according to \(\mathrm{OY}\)
Instant	Reference	Aster_code	Ecart	Reference	Aster_code	Ecart
1	2.09416E+08	2.09416E+08	0	2.09416E+08	2.09416E+08	0
2	— 1.21555E+08	— 1.21555E+08	0	— 1.21555E+08	— 1.21555E+08	0
3	— 1.82862E+08	— 1.82862E+08	0	— 1.82862E+08	— 1.82862E+08	0
4	1.52164E+08	1.52164E+08	0	1.52164E+08	1.52164E+08	0
5	2.02506E+08	2.02506E+08	0	2.02506E+08	2.02506E+08	0
6	—7.59307E+07	—7.59307E+07	0	—7.59307E+07	—7.59307E+07	0

Notes:

The results shown are given in the reference frame \(({X}_{\mathrm{ref}},{Y}_{\mathrm{ref}})\) making an angle of \(0°\) with respect to \((X,Y)\) .

The test case studied corresponds to the following diagram in a stress-deformation plane: