Enhancement of the Piezoelectric Cantilever Beam Performance via Vortex-Induced Vibration to Harvest Ocean Wave Energy

Table 1

Parameters of the 3D numerical model of the wave energy harvester.

Components	Dimensions
Numerical flume	Length (L0/m)	40
	Width (W0/m)	4
	Still water depth (H0/m)	4
	Wave height (H/m)	0.8
	Wave period (T/s)	3.5
OWC chamber	Length (LC/m)	2
	Width (WC/m)	2
	Height (HC/m)	1.8
	Wall thickness (b/m)	0.1
	Air outlet (e × e × h/m^3)	0.3 × 0.3 × 0.7
Piezoelectric cantilever	Length (LP/m)	0.05
	Width (WP/m)	0.03
	Thickness (HP/m)	0.001