7. Modélisation E#

7.1. Caractéristiques de la modélisation#

Eléments D_PLAN (TRIA3 + QUAD4)

_images/1000595A00001C6C0000136E1FC7E94653094F79.svg

Conditions limites :

côté \(\mathrm{AB}\)

DDL_IMPO:

( Group_no:GRNM11

Dy: 0. )

côté \(\mathrm{EF}\)

FACE_IMPO:

( Group_ma:GRMA12

Dnor: 0. )

pression sur \(\mathrm{AE}\)

PRES_REP:

( Group_ma:GRMA13

Pres: 1. )

Noms des nœuds :

\(A=\mathrm{N1}\)

\(B=\mathrm{N119}\)

\(C=\mathrm{N36}\)

\(D=\mathrm{N166}\)

\(E=\mathrm{N41}\)

\(F=\mathrm{N171}\)

7.2. Caractéristiques du maillage#

Nombre de noeuds: 171

Nombre de mailles et types : 200 TRIA350 QUAD4

7.3. Grandeurs testées et résultats#

Localisation

Grandeurs

Référence

Aster

% différence

tolérance

A

_images/Object_157.svg _images/Object_158.svg _images/Object_159.svg _images/Object_160.svg _images/Object_161.svg _images/Object_162.svg
7.3398 10–3

0. –1. 1.6685 0.20055 0.

7.3243 10–3

eps –0.8790 1.6241 0.2235 –0.0922

–0.21

12.10 –2.66 11.44 -

10–2

0.15 0.15 0.15 0.15

C

_images/Object_163.svg _images/Object_164.svg _images/Object_165.svg _images/Object_166.svg _images/Object_167.svg _images/Object_168.svg
6.78109 10–3

2.80882 10–3 –0.60921 1.27771 0.20055 –0.94346

6.7670 10–3

2.8012 10–3 –0.5122 1.3302 0.2454 –0.8567

–0.21

–0.27 –15.92 4.11 22.36 –9.19

10–2

0.3 0.3 0.3 0.3

E

_images/Object_169.svg _images/Object_170.svg _images/Object_171.svg _images/Object_172.svg _images/Object_173.svg _images/Object_174.svg
5.19002 10–3

5.19002 10–3 0.33425 0.33425 0.20055 –1.33425

5.1784 10–3

5.1784 10–3 0.4318 0.5315 0.2890 –1.2686

–0.22

–0.22 29.18 59.01 44.10 4.92

10–2

0.6 0.6 0.6 0.6

B

_images/Object_175.svg _images/Object_176.svg _images/Object_177.svg _images/Object_178.svg _images/Object_179.svg _images/Object_180.svg
4.6716 10–3

0. 0. 0.66738 0.20021 0.

4.6641 10–3

eps –1.3198 10–2 0.6723 0.1977 –0.0219

–0.16

0.74 –1.25 -

10–2

0.05 0.05 0.05 0.05

D

_images/Object_181.svg _images/Object_182.svg _images/Object_183.svg _images/Object_184.svg _images/Object_185.svg _images/Object_186.svg
4.32523 10–3

1.79157 10–3 0.09774 0.56964 0.20021 –0.23595

4.3084 10–3

1.7854 10–3 0.07393 0.5728 0.1940 –0.2347

–0.39

–0.39 –24.36 0.55 –3.10 0.53

10–2

0.3 0.3 0.3 0.3

F

_images/Object_187.svg _images/Object_188.svg _images/Object_189.svg _images/Object_190.svg _images/Object_191.svg _images/Object_192.svg
3.31039 10–3

3.31039 10–3 0.33369 0.33369 0.20021 –0.33369

3.2974 10–3

3.2974 10–3 0.2976 0.3245 0.1866 –0.3415

–0.39

–0.39 –10.81 –2.75 –6.80 –2.34

10–2

0.15 0.15 0.15 0.15

7.4. Remarques#

Le maillage est insuffisant pour des éléments linéaires.