On the Boundary between Nonlinear Jump Phenomenon and Linear Response of Hypoid Gear Dynamics

Figure 4

Dynamic mesh force response for different mesh damping ratios. Dynamic mesh force (STD) is shown in (a) 𝜁=0.01, (b) 𝜁=0.02, (c) 𝜁=0.04, and (d) 𝜁=0.08, while the mean value is given by (e) 𝜁=0.01, (f) 𝜁=0.02, (g) 𝜁=0.04, and (h) 𝜁=0.08. *: □ no impact; •: ○ single-sided impact; +: ▽ double-sided impact; ––-: dynamic mesh force (increasing frequency); …: dynamic mesh force (decreasing frequency); - - -: theoretical static mesh force.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)