Fig. 3
A schematic illustrating the laser vibrometry experimental setup for acquiring a time–space wavefield u3(t, x1, x2) of guided waves generated by a PZT wafer bonded on an 8-ply [0/45/90/45]s CFRP composite plate.
Fig. 3 | Scientific Reports
A schematic illustrating the laser vibrometry experimental setup for acquiring a time–space wavefield u3(t, x1, x2) of guided waves generated by a PZT wafer bonded on an 8-ply [0/45/90/45]s CFRP composite plate.
