6. D modeling

6.1. Characteristics of modeling

3D elements (TETRA10)

along the Z axis: 2 layers of elements total thickness: 0.01

Boundary conditions:

	DDL_IMPO:	(All: “yes”	Dz: 0.)
face \(\mathrm{AB}\)		(group_no.Bordab	Dy: 0.)
face \(\mathrm{EF}\)	FACE_IMPO:	(group_ma:faceef	Dnor: 0.)
press on the face \(\mathrm{AE}\)	PRES_REP:		(group_MA:faceAE	Press: -1.)

Node names:	A=No3	B=No3	B=No7	C=No4	D=No8	E=No1228	F=No230
plane z = 0.005	A2=No1	B2=No1	B2=No5	C2=No2	D2=No6	E2=No227	F2=No227	F2=No229
plane z = 0.01	A3=No420	B3=No422	C3=No421	D3=No423	E3=No573	E3=No573	F3=No573	F3=No574

6.2. Characteristics of the mesh

Number of knots: 703

Number of meshes and types: 356 TETRA10 36 TRIA6

6.3. notes

Pressure has a negative sign (instead of positive) because the faces of the \(\mathrm{3D}\) elements are misoriented.

6.4. Tested sizes and results

Location	Sizes	Reference	Aster	% difference	tolerance
A		7.398 10—3 —1. 1.685 0.20055 0.	7.3522 10—3 eps —0.9925 1.6725 0.2040 —0.0365	0.10 0.75 0.24 —1.72 -	10—2 10—2 5.10—2 5.10—2 5.10—2 5.10—2
C		6.78109 10—3 2.80882 10—3 —0.60921 1.27771 0.20055 —0.94346	6.7836 10—3 2.8099 10—3 —0.5977 1.294 0.2088 —0.9457	0.04 0.04 1.89 1.89 1.28 4.11 —0.24	10—2 10—2 5.10—2 5.10—2 5.10—2 5.10—2
E		5.19002 10—3 5.19002 10—3 0.33425 0.33425 0.20055 —1.33425	5.1988 10—3 5.1988 10—3 10—3 0.3035 0.3766 0.2040 —1.332	0.17 0.17 —9.20 12.20 12.67 1.72 0.17	10—2 10—2 0.15 0.15 0.15 0.15
B		4.6716 10—3 0.66738 0.20021 0.	4.6711 10—3 eps 8.597 10—4 0.6679 0.2006 1.0181 10—3	—0.01 0.08 0.19 -	10—2 10—2 10—2 10—2 10—2 10—2
D		4.32523 10—3 1.79157 10—3 0.09774 0.56964 0.20021 —0.23595	4.3134 10—3 1.7867 10—3 0.09418 0.5652 0.1978 —0.2355	—0.28 —0.28 —3.64 —3.64 —0.78 —1.20 0.19	10—2 10—2 5.10—2 5.10—2 5.10—2 5.10—2
F		3.31039 10—3 3.31039 10—3 0.33369 0.33369 0.20021 —0.33369	3.3029 10—3 3.3029 10—3 0.3357 0.3334 0.2007 —0.3336	—0.23 —0.23 0.60 —0.09 0.24 -	10—2 10—2 10—2 10—2 10—2 10—2

6.5. notes

We note a variation (\(\text{< 0.23\%}\)) in the movements for the points of the \(z=0.005\) plane.