The Planar Wide-Frequency Vibration Characteristics of Heavy-Load Radial Tires

Figure 2

Planar acceleration transfer functions for a heavy-load radial tire with normal inflation pressure: (a) three-dimensional carcass transfer function; (b) coherence values for the three-dimensional carcass; (c) first piecewise transfer function (0–160 Hz); (d) second piecewise transfer function (160–280 Hz); (e) third piecewise transfer function (280–360 Hz).

(a)

(b)

(c)

(d)

(e)