3. Modeling A — COQUE_SOLIDE#

3.1. Characteristics of modeling#

_images/1000020100000353000001D0B7DFAC13D455D04D.png

3.2. Characteristics of the mesh#

The mesh consists of 3362 nodes and 1600 HEXA9 elements.

3.3. Tested sizes and results#

Linear transient calculation on a physical basis

Size tested

Ref ( 3D )

REFERENCE

Tolerance

DEPL - DZ in P time \(t=\mathrm{0,05}s\)

\(\mathrm{0,14537012}m\)

AUTRE_ASTER

\(\mathrm{0,72}\text{\%}\)

Linear transient calculation on a modal basis

Size tested

Ref ( 3D )

REFERENCE

Tolerance

DEPL - DZ in P time \(t=\mathrm{0,05}s\)

\(\mathrm{0,14537012}m\)

AUTRE_ASTER

\(\mathrm{1,25}\text{\%}\)

Nonlinear transient calculation on a physical basis

Size tested

Ref ( 3D )

REFERENCE

Tolerance

DEPL - DZ in P time \(t=\mathrm{0,01}s\)

\(\mathrm{3,253}\times {10}^{-3}m\)

AUTRE_ASTER

\(\mathrm{0,05}\text{\%}\)