5. E modeling#

5.1. But#

The aim of this test is to validate the use of surface pressure loading on 3D element faces (PRES_REP/PRES).

5.2. Description#

A cube with side \(1m\) composed of 27 HEXA8 meshes is embedded on its lower face and pressure is applied on the upper face as well as on a lateral face.

Except for what has just been specified, the same steps as C modeling are followed.

5.3. Principle of validation#

Comparison with the initial state.

5.4. Tested values#

Node

Component

Reference Type

Reference Value

Tolerance

GRN1

\(\mathit{DX}\)

“AUTRE_ASTER”

-9.07102694457E-06

5E-5

GRN1

\(\mathit{DY}\)

“AUTRE_ASTER”

“”

-6.54472368612E-07

5E-5

GRN1

\(\mathit{DZ}\)

“AUTRE_ASTER”

-6.2234063541E-06

5E-5

Mesh

Component

Point

Reference Type

Reference Value

Tolerance

M93

\(\mathit{SIXX}\)

1

1

“AUTRE_ASTER”

-90491.3795116

5E-5

M93

\(\mathit{SIYY}\)

1

1

“AUTRE_ASTER”

-4495.07212071

1E-4

M93

\(\mathit{SIZZ}\)

1

1

“AUTRE_ASTER”

-92662.5352308

5E-5