5. C modeling#
5.1. Characteristics of modeling#
Cutting: |
30 elements in length, |
2 elements in width. |
Boundary conditions - loading (three calculations for three choices):
scalar loads and dualization of the Dirichlet condition:
ECHANGE: (GROUP_MA: GRSD1, COEF_H_SUP: 10., COEF_H_INF: 10. , TEMP_EXT_SUP: -50., TEMP_EXT_INF: -50.) (GROUP_MA: GRSD2, COEF_H_SUP: 10., COEF_H_INF: 10. , TEMP_EXT_SUP: 50., TEMP_EXT_INF: 50.)
constant function loads and dualization of the Dirichlet condition:
as above, but with constant functions having the same values.
scalar loads and « kinematic » loading:
5.2. Characteristics of the mesh#
Number of knots: 410
Number of meshes and types: 60 meshes QUAD8
5.3. Tested values#
Identification |
Reference |
|
Bow \(\mathit{N227}\) |
Temp_SUP |
49.999 |
\((–10.\mathrm{,0}\mathrm{.})\) |
Temp_mil |
49.999 |
Temp_inf |
49.999 |
|
Bow \(\mathit{N233}\) |
Temp_SUP |
49.9658 |
\((–5.15\mathrm{,0}\mathrm{.})\) |
Temp_mil |
49.9658 |
Temp_inf |
49.9658 |
|
Bow \(\mathit{N235}\) |
Temp_SUP |
49.8888 |
\((–4.32\mathrm{,0}\mathrm{.})\) |
Temp_mil |
49.8888 |
Temp_inf |
49.8888 |
|
Bow \(\mathit{N237}\) |
Temp_SUP |
49.6631 |
\((–3.53\mathrm{,0}\mathrm{.})\) |
Temp_mil |
49.6631 |
Temp_inf |
49.6631 |
|
Bow \(\mathit{N238}\) |
Temp_SUP |
49.0542 |
\((–2.8\mathrm{,0}\mathrm{.})\) |
Temp_mil |
49.0542 |
Temp_inf |
49.0542 |
|
Bow \(\mathit{N239}\) |
Temp_SUP |
47.556 |
\((–2.13\mathrm{,0}\mathrm{.})\) |
Temp_mil |
47.556 |
Temp_inf |
47.556 |
|
Bow \(\mathit{N242}\) |
Temp_SUP |
26.700 |
\((–0.54\mathrm{,0}\mathrm{.})\) |
Temp_mil |
26.700 |
Temp_inf |
26.700 |
|
Bow \(\mathit{N243}\) |
Temp_SUP |
11.830 |
\((–0.19\mathrm{,0}\mathrm{.})\) |
Temp_mil |
11.830 |
Temp_inf |
11.830 |
|
Bow \(\mathit{N246}\) |
Temp_SUP |
—26.700 |
\((0.54\mathrm{,0}\mathrm{.})\) |
Temp_mil |
—26.700 |
Temp_inf |
—26.700 |
|
Bow \(\mathit{N249}\) |
Temp_SUP |
— 47.556 |
\((2.13\mathrm{,0}\mathrm{.})\) |
Temp_mil |
— 47.556 |
Temp_inf |
— 47.556 |
|