12. J modeling#
12.1. Characteristics of modeling#
We use 3D modeling for solid elements with method CONTINUE for the treatment of CONTACT between linear mixed elements and quadratic elements.
12.2. Characteristics of the mesh#
Number of knots: |
630 |
Number of meshes and types: |
128 PENTA6, 128, 128 PENTA15, 64 TRIA3et 64 TRIA6 |
The meshes are compatible. The contact surfaces consist of elements TRIA3 facing each other elements TRIA6. The integration diagram used is of the Newton-Cotes type.
12.3. Tested sizes and results#
Identification |
Reference Value |
Reference Type |
Tolerance |
LAGS_Cau node \(\mathit{A21}\) |
—1.E+5 |
“ANALYTIQUE” |
0.1% |
LAGS_Cau point \(\mathit{A22}\) |
—1.E+5 |
“ANALYTIQUE” |
0.1% |
LAGS_Cau point \(\mathit{A23}\) |
—1.E+5 |
“ANALYTIQUE” |
0.1% |
LAGS_Cau point \(\mathit{A24}\) |
—1.E+5 |
“ANALYTIQUE” |
0.1% |
DZau point \(\mathit{A21}\) |
-0.05 |
“ANALYTIQUE” |
0.1% |
DZau point \(\mathit{A22}\) |
-0.05 |
“ANALYTIQUE” |
0.1% |
DZau point \(\mathit{A23}\) |
-0.05 |
“ANALYTIQUE” |
0.1% |
DZau point \(\mathit{A24}\) |
-0.05 |
“ANALYTIQUE” |
0.1% |
MAX of LAGS_Csur the surface |
—1.E+5 |
“ANALYTIQUE” |
0.1% |
MIN of LAGS_Csur the surface |
—1.E+5 |
“ANALYTIQUE” |
0.1% |