4. D modeling#

4.1. But#

The aim of this test is to validate the use of 3D modeling on support mesh TETRA4 in CALC_EUROPLEXUS. It is already possible in EPX not to read an initial stress state on the corresponding elements. We will therefore also use and validate this feature which was immediately activated in CALC_EUROPLEXUS.

4.2. Description#

This test is the equivalent of test case EPX bm_tetr_ini_med_cont.

Same steps as modeling C.

4.3. Principle of validation#

Comparison with the initial state.

4.4. Tested values#

Mesh

Component

Point

Reference Type

Reference Value

Tolerance

M1

\(\mathit{SIXX}\)

1

“AUTRE_ASTER”

“”

1.33476658397901E+07

1E-6

M1

\(\mathit{SIYY}\)

1

“AUTRE_ASTER”

“”

1.32759870309648E+07

1E-6

M1

\(\mathit{SIZZ}\)

1

“AUTRE_ASTER”

“”

3.09327863977736E+07

1E-6

M2

\(\mathit{SIXY}\)

1

“AUTRE_ASTER”

“”

1.20735966805089E+07

1E-6

M2

\(\mathit{SIXZ}\)

1

“AUTRE_ASTER”

“”

2.29556551673508E+07

1E-6

M2

\(\mathit{SIYZ}\)

1

“AUTRE_ASTER”

“”

-7.54657118237435E+06

1E-6