1 Introduction
2 Continuum equations and discretisation aspects
3 Numerical test setup
Test material | Source/receiver | PML-1/PML-2 | |
---|---|---|---|
Length (l) | 2 | 0.5 | 1.5 |
Height (h) | 2 | 2 | 2 |
4 Results and discussion of numerical test
Coupled | Decoupled | |||
---|---|---|---|---|
Terfenol-D\(^{\textrm{a}}\) | Polymer\(^{\textrm{b}}\) | Terfenol-D\(^{\textrm{a}}\) | Polymer\(^{\textrm{b}}\) | |
\({C}_{11}\) | 27 | 7.8 | 27 | 7.8 |
\({C}_{13}\) | 11.8 | 4.8 | 11.8 | 4.8 |
\({C}_{33}\) | 31.4 | 7.8 | 31.4 | 7.8 |
\({C}_{55}\) | 4.2 | 1.6 | 4.2 | 1.6 |
\({q}_{31}\) | \(-\) 15.2 | 0 | 0 | 0 |
\({q}_{33}\) | 217 | 0 | 0 | 0 |
\({q}_{15}\) | 68 | 0 | 0 | 0 |
\({\mu }_{11}\) | 9 | \(\mu _0\) | \(\mu _0\) | \(\mu _0\) |
\({\mu }_{33}\) | 1.68 | \(\mu _0\) | \(\mu _0\) | \(\mu _0\) |
\({\rho }\) | 9250 | 1150 | 9250 | 1150 |