International Journal of Aerospace Engineering / 2013 / Article / Fig 23

Review Article

A Methodological Review of Piezoelectric Based Acoustic Wave Generation and Detection Techniques for Structural Health Monitoring

Figure 23

Experimental setup for ultrasonic transmission using a fiber wave PZT transducer (FL = fiber length between the PZT in the fiber wave PZT transducer and the remote transmitting point in mm). Three transmission paths, each in an individual plate, were explored simultaneously [13].