3. Modeling A

3.1. Characteristics of modeling

Modeling COQUE_3D

3.2. Characteristics of the mesh

Number of knots: 54

Number of meshes and type: 10 QUAD9 and 1 SEG3

3.3. Tested sizes and results

The incremental analysis is carried out in the pseudo-time interval \(\mathrm{[}\mathrm{0 }\mathrm{:}2.4\mathrm{]}\) in fourteen load steps.

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

Instant	Couple \(m\)	Reference Type	Referral Type	Reference \(\mathit{DRY}\) (radians)	Tolerance (%)
0.6		“ANALYTIQUE”	—0.6000E+00
1.2	120	“ANALYTIQUE”	—1.2000E+00	0.1
1.8	180	“ANALYTIQUE”	“”	—1.8000E+00
2.4	240	“ANALYTIQUE”	—2.4000E+00	0.1

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

Instant	Couple \(m\)	Reference Type	Reference	Tolerance (%)
0.6		“ANALYTIQUE”	—5.8929E-01	0.1
1.2	120	“ANALYTIQUE”	—2.23300E+00	0.1
1.8	180	“ANALYTIQUE”	—4.58973E+00	0.1
2.4	240	“ANALYTIQUE”	—7.18557E+00	0.1

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

Instant	Couple \(m\)	Reference Type	Reference	Tolerance (%)
0.6		“ANALYTIQUE”	2.91107E+00	0.1
1.2	120	“ANALYTIQUE”	“”	5.31368E+00	0.1
1.8	180	“ANALYTIQUE”	6.81778E+00	0.1
2.4	240	“ANALYTIQUE”	7.23914E+00	0.1

Below is a visualization of the deformation during the 14 load steps:

3.3.4. notes

We use COEF_RIGI_DRZ = 0.001. The value of the angle of rotation reached is 135 degrees.