Adaptive Analysis of Acoustic-Elastodynamic Interacting Models Considering Frequency Domain MFS-FEM Coupled Formulations

Figure 4

Results for a source in the fluid and a frequency of 200 Hz (solid S1): (a) pressures along a line of receivers; (b) final refined meshes; (c) evolution of the relaxation parameter (single iterative algorithm); (d) convergence of the iterative analyses.

(a)

(b)

(c)

(d)