Equilibria and Free Vibration of a Two-Pulley Belt-Driven System with Belt Bending Stiffness

Figure 5

The comparisons of the natural frequencies for different truncation terms.

(a) The first three modes: 6-term versus 16-term

(b) The fourth and fifth modes: 6-term versus 16-term

(c) The first three modes: 8-term versus 16-term

(d) The fourth and fifth modes: 8-term versus 16-term

(e) The first three modes: 10-term versus 16-term

(f) The fourth and fifth modes: 10-term versus 16-term

(g) The first three modes: 12-term versus 16-term

(h) The fourth and fifth modes: 12-term versus 16-term