10. J modeling#
10.1. Characteristics of modeling#
The behavior tested is MOHR_COULOMB, in 3D.
10.2. Tested sizes and results#
The internal variables have the following meanings:
\(V1\): plastic volume deformation \({\mathrm{\epsilon }}_{v}^{p}=\frac{1}{3}\mathit{trace}\left({\mathrm{\epsilon }}^{p}\right)\)
- math:
V2: plastic volume deformation:math: `| {mathrm {epsilon}} _ {d} ^ {p} |=sqrt {frac {2} {3} {3}left ({mathrm {epsilon}}left ({mathrm {epsilon}}left ({mathrm {epsilon}}} _ {v} {3}}left ({mathrm {epsilon}}left ({mathrm {epsilon}}} _ {v} {3}}left ({mathrm {epsilon}}left ({mathrm {epsilon}} Iright)mathrm {:}left ({mathrm {epsilon}}} ^ {p} - {mathrm {epsilon}}} _ {v} ^ {p} Iright)} `
\(V3\): plasticity indicator
3D modeling:
Discrepancies (%) |
\({T}_{\mathit{Pa}}\) |
|
|
|
|
|
||
\(V1\) |
0 |
0 |
0 |
0 |
0 |
1.19 |
0.4 |
0 |
\(V2\) |
0 |
0 |
0 |
0 |
0 |
1.19 |
0.4 |
0 |
\(V3\) |
0 |
0 |
0 |
0 |
0 |
0 |
0 |
|
\(\mathit{VMIS}\) |
0 |
0 |
0 |
0 |
0 |
5.88 |
1.79 |
0 |
\(\mathit{TRACE}\) |
0 |
0 |
0 |
0 |
0 |
1.82 |
0.63 |
0 |
Tangent matrix:
Discrepancies |
\(N25\) |
\(\mathit{Max}(\mathit{Ktgte}-\mathit{Kpert})\) |
0 |