Stiffness Modeling of Tooth Interior Fatigue and Tooth Flank Fracture and Their Fault Characteristics in Electromechanical Coupling Systems

Figure 16

Vibration characteristic under tooth root fracture. (a) Time domain diagram. (b) Frequency domain diagram. (c) Partially enlarged figure in the frequency domain. (d) Phase diagram.

(a)

(b)

(c)

(d)