Research Article

Power Harvesting Capabilities of SHM Ultrasonic Sensors

Table 1

Experimental/FEM mechanical parameters.

Resonant frequency (Hz)135252387

Force (N)1615.5412.4
Peak displacement (μm)
experimentation/FEM
NA/1008/7.610/9.6
Mechanical power (mW)
experimentation/FEM
NA/1357196/187301/289