7. E modeling#

7.1. Characteristics of modeling#

This modeling differs from modeling B in the type of element used. Each cell in the B model is cut by a vertical plane.

  • the free surface is modelled by 114 elements MEFP_FACE6 (2D_ FLUI_PESA modeling) triangle with 6 knots,

  • the fluid volume is modelled by 1026 fluid elements (3D modeling FLUIDE) pentahedral with 15 knots.

7.2. Characteristics of the mesh#

the mesh contains:

1026 PENTA15

114 TRIA6

7.3. Tested values#

Identification

Reference (\(\mathit{Hz}\))

Joggle Mode1, 0

0.898250

Casual mode 2, 0

1.38452

Joggle mode3, 0

1.70952

Joggle Mode4, 0

1.97551