Analysis of Hysteresis-Free Creep of the Stack Piezoelectric Actuator

Figure 9

Parameters distribution of classical log-type creep with 3 V height and different durations 𝑇_𝑑, 𝑇_𝑑∈ (1 s, 0.1 s, 0.01 s); (a) 𝐿₀; (b) 𝛾; (c) RMSE.

(a)

(b)

(c)