Modeling and Analysis of Amplitude-Frequency Characteristics of Torsional Vibration for Automotive Powertrain

Figure 6

The Fourier spectrum of torsional responses: (a) output shaft of transmission; (b) output end of the drive shaft system; (c) torsional displacement of the pinion along the axis x; (d) torsional displacement of the gear along the axis y.

(a)

(b)

(c)

(d)