4. B modeling

4.1. Modelling characteristics: d-plan (QUAD8 + TRIA6)

Boundary conditions:

side \(\mathrm{AB}\)	DDL_IMPO = (GROUP_NO = bordAB DY = 0.)
side \(\mathrm{EF}\)	FACE_IMPO = (GROUP_MA = faceEF DNOR = 0.)
press \(\mathrm{AE}\)	PRES_REP = (GROUP_MA = FaceAE PRES = 60.)

Node names:	\(A=\mathrm{N2}\)	\(B=\mathrm{N48}\)	\(C=\mathrm{N401}\)
	\(D=\mathrm{N424}\)	\(E=\mathrm{N606}\)	\(F=\mathrm{N494}\)

4.2. Characteristics of the mesh

Number of knots: 729

Number of meshes and types: 192 TRIA6, 96 QUAD8

4.3. Tested sizes and results

4.4. notes

The evolution of the error induced by the following mesh \(\mathrm{AB}\), \(\mathrm{CD}\) or \(\mathrm{EF}\), is clearly attenuated compared to modeling A.