Vibration Suppression of Bolter Miner Employing Dynamic Vibration Absorber

Table 8

Optimization results and performance indices of different layout positions.

Layout positions (m)	Stiffness (N/m)	Damping (N·s/m)	J1	J2
0.5	1.06 × 10^5	5.38 × 10^3	0.74	0.74
1	1.06 × 10^5	5.38 × 10^3	0.70	0.69
1.5	1.06 × 10^5	5.38 × 10^3	0.65	0.66