Hierarchical Modeling and Dynamic Analysis of Hoist System in Electric Mining Shovel

Figure 14

Vibration displacements and accelerations. (a) Reducer shell displacement in direction y. (b) Reducer shell acceleration in direction y. (c) 2nd drive gear angular displacement. (d) 2nd drive gear angular acceleration. (e) Drum displacement in direction y. (f) Drum acceleration in direction y.

(a)

(b)

(c)

(d)

(e)

(f)