Active Vibration Control for the Mitigation of Wheel Squeal Noise Based on a Fuzzy Self-Tuning PID Controller

Table 3

Piezoelectric actuator dimension.

Parameter	Symbol	Unit	Value
Length of the actuator	La	mm	200
Width of the actuator	Wa	mm	25
Thickness of the actuator	ta	mm	10
Length of sensor	Ls	mm	200
Width of sensor	Ws	mm	5
Thickness of sensor	ts	mm	1