5. C modeling

5.1. Characteristics of modeling

Modeling COQUE_3D

5.2. Characteristics of the mesh

Number of knots: 64

Number of meshes and type: 20 TRIA7 and 1 SEG3

5.3. Tested sizes and results

The incremental analysis is carried out in the pseudo-time interval \(\mathrm{[}\mathrm{0 }\mathrm{:}2.2\mathrm{]}\) in eight load steps.

5.3.1. History of horizontal rotation \(\text{DRY}\) at loaded nodes

Instant	Couple \(m\)	Reference Type	Reference	Tolerance (%)
0.6	60	“ANALYTIQUE”	—0.6000E+00	1.0
1.2	120	“ANALYTIQUE”	—1.2000E+00	1.0
1.8	180	“ANALYTIQUE”	—1.8000E+00	1.0
2.2	220	“ANALYTIQUE”	—2.1728E+00	2.0

5.3.2. History of horizontal displacement \(\text{DX}\) at loaded nodes

Instant	Couple \(m\)	Reference Type	Reference	Tolerance (%)
0.6	60	“ANALYTIQUE”	—5.8929E-01	0.5
1.2	120	“ANALYTIQUE”	—2.23300E+00	1.0
1.8	180	“ANALYTIQUE”	—4.58973E+00	2.0
2.2	220	“ANALYTIQUE”	—6,3250163463	2.0

5.3.3. History of vertical displacement \(\text{DZ}\) at loaded nodes

Instant	Couple \(m\)	Reference Type	Reference	Tolerance (%)
0.6	60	“ANALYTIQUE”	2.91107E+00	0.1
1.2	120	“ANALYTIQUE”	“”	5.31368E+00	0.5
1.8	180	“ANALYTIQUE”	6.81778E+00	0.5
2.2	220	“ANALYTIQUE”	“”	7,22046E+00	1.0

Below is a visualization of the deformation during the 8 load steps:

5.3.4. notes

We use COEF_RIGI_DRZ = 0.001. The value of the angle of rotation reached is 125 degrees.