11. Modeling I#
11.1. PBCaractéristiques of the mesh#
PA
Point coordinates:
GROUP_NO |
|
|
|
\(\mathrm{PA}\) |
1.0 |
0.5 |
|
\(\mathrm{PB}\) |
1.0 |
Characteristics of the elements:
Mesh types: |
2 COQUE_AXI |
So \(\mathrm{R1}=1.025m\) and \(\mathrm{R2}=0.975m\).
\(h=\mathrm{0.5m}\)
For this modeling and the following ones, we specify the density \(\rho =1234.\mathrm{kg}/{m}^{3}\)
Boundary conditions:
Node group \(\mathrm{PB}\): move along the \(Y\) axis: \(\mathrm{DY}=0\)
11.2. Tested sizes and results#
Keyword |
Identification |
Reference Type |
Reference Value |
Tolerance |
PRES_REP |
Travel Medium sheet |
“ANALYTIQUE” |
—9.81907 10—10 |
2% |
Constraints (\(\mathrm{SIYY}\)) Medium sheet |
“NON_DEFINI” |
194.93754 |
10% |
|
FORCE_COQUE (REEL) with MODI_METRIQUE |
Travel Medium sheet |
“ANALYTIQUE” |
—9.81907 10—10 |
2% |
Constraints (\(\mathrm{SIYY}\)) Middle sheet Upper sheet Lower sheet |
“ANALYTIQUE” “ANALYTIQUE” “” ANALYTIQUE “ |
194.93754 200.125 190.125 |
2.8% 2.8% 2.8% |
|
FORCE_COQUE FONCTION with MODI_METRIQUE |
Travel Medium sheet |
“ANALYTIQUE” |
—9.81907 10—10 |
2% |
Constraints (\(\mathrm{SIYY}\)) Middle sheet Upper sheet Lower sheet |
“ANALYTIQUE” “ANALYTIQUE” “” ANALYTIQUE “ |
194.93754 200.125 190.125 |
2.8% 2.8% 2.8% |
|
FORCE_COQUE (FONCTION) without MODI_METRIQUE |
Travel Medium sheet |
“ANALYTIQUE” |
—9.81907 10—10 |
2% |
Constraints (\(\mathrm{SIYY}\)) Middle sheet Upper sheet Lower sheet |
“ANALYTIQUE” “ANALYTIQUE” “” ANALYTIQUE “ |
194.93754 200.125 190.125 |
2.8% 0.1% 5.2% |
Identification |
Reference Type |
Reference Value |
Tolerance |
MASSE |
“ANALYTIQUE” |
1.93836 E+02 |
|
CDG_X |
“ANALYTIQUE” |
0.0 |
0.001 |
CDG_Y |
“ANALYTIQUE” |
0.0 |
0.001 |
CDG_Z |
“ANALYTIQUE” |
2.5 E-01 |
|
IX_G |
“NON_REGRESSION” |
1.00956 E+02 |
|
IY_G |
“NON_REGRESSION” |
1.00956 E+02 |
|
IZ_G |
“NON_REGRESSION” |
1.93836 E+02 |
|
IXY_G |
-8.42942 |
||
IXZ_G |
0.0 |
||
IYZ_G |
0.0 |