5. J modeling#
5.1. Characteristics of modeling#
Behavior tested: Iwan
The isotropic elastic properties of the material are:
\(E=5.8\mathit{GPa}\)
\(\nu =0.3\)
\(\mathrm{\rho }=2764\mathit{kg}\mathrm{.}{m}^{-3}\)
The parameters of the Iwan model (modeling B) are:
\({\mathrm{\gamma }}_{\mathrm{ref}}=2.00e-4\)
\(\mathrm{n}=0.1\)
5.2. Tested sizes and results#
The values tested are non-regression values because this test only verifies the possibility of plugging in a MFront law into KIT_THM.
Location |
Size |
\(A\) |
|
\({\varepsilon }_{\mathit{yy}}\) |
|
\(B\) |
|
\({\varepsilon }_{\mathit{yy}}\) |
|
\(C\) |
|
\({u}_{y}\) |
|
\({\varepsilon }_{\mathit{xx}}\) |
|
\({\varepsilon }_{\mathit{yy}}\) |
|
D |
\({\varepsilon }_{\mathit{xx}}\) |
\({\varepsilon }_{\mathit{yy}}\) |