3. Modeling A#

3.1. Characteristics of modeling#

Bar: PHENOMENE: “MECANIQUE”

MODELISATION: “3D”

3.2. Characteristics of the mesh#

Number of knots: 45

Number of meshes and types:

16 HEXA8

8 QUA4 (faces of HEXA8)
_images/1000000000000386000002818974DCB599E5E236.png

3.3. Tested values#

The values of the displacement are tested in \(x\) at the nodes 16, 18 and 43 (see meshing). For node 16, the maximum and the return to rest are tested. For nodes 18 and 43, the maximum is tested.

  • DYNA_VIBRA:

Node

Instant \((s)\)

Results of reference ( moving in \(m\) )

N16

5.39500E-01

1.00000E-03

1.20000E+00

N18

5.40000E-01

1.00000E-03

N43

5.00000E-01

1.00000E-03

  • DYNA_NON_LINE:

Node

Instant \((s)\)

Results of reference ( moving in \(m\) )

N16

5.40000E-01

9.92640E-04

1.20000E+00

N18

5.40000E-01

9.92182E-04

N43

5.00000E-01

1.00000E-03

Identification

Reference Value

Reference Type

Tolerance

Field MATE_ELGA, Mesh M21, Point 1, Comp. E

3.6E+10

“ANALYTIQUE”

0.1%

Field MATE_ELEM, M21 mesh, Comp. NAKED

0.2

“ANALYTIQUE”

0.1%