Analysis of Hysteresis-Free Creep of the Stack Piezoelectric Actuator

Table 2

Extreme displacement with different durations.

No.	Duration (s)	Minimum displacement (𝜇m)	Maximum displacement (𝜇m)
1	1	1.191	21.892
2	0.7	0.259	20.419
3	0.5	0.490	20.580
4	0.1	0.911	20.650
5	0.07	0.490	20.088
6	0.05	0.450	19.998
7	0.01	0.640	19.767