6. D modeling#

6.1. Characteristics of modeling#

3D modeling

Item MECA_TETRA4.

6.2. Characteristics of the mesh#

Number of knots: 4

Number of meshes and types: 1 TETRA4

6.3. Tested features#

The ENDO_ORTH_BETON law of behavior in simple compression (with load control).

6.4. Charging path#

The element is subjected to uniaxial traction in the \(X\) direction. Move \(\mathrm{DX}\) is imposed on node \(\mathrm{N1}\). The difference with B modeling is that we use the load control method PRED_ELAS (cf. doc. [R5.03.80]).

6.5. Tested values#

Instant

Field Name

Component

Location

Aster

51

DEPL

\(\mathrm{DX}\)

\(\mathrm{N1}\)

-1.17993E-03

51

EPSI_ELGA

\(\mathrm{EPXX}\)

VOLUME, point 1

-1.17993E-03

51

SIEF_ELGA

\(\mathrm{SIXX}\)

VOLUME, point 1

-2.86498E+01

51

VARI_ELGA

\(\mathrm{V2}({D}_{\mathrm{yy}})\)

VOLUME, point 1

4.73153E-02

51

VARI_ELGA

\(\mathrm{V7}(d)\)

VOLUME, point 1

1.34312E-01