Meshing Contact Impact Properties of Circular Arc Tooth Trace Cylindrical Gear Based on Rotating Knife Dish Milling Process

Figure 13

Impact stress of gear top, pitch circle and gear root while the impact occurs at the pitch circle. (a) Impact stress of gear top (I-primary impact tooth surface; II-secondary impact tooth surface). (b) Impact stress of pitch circle (I-primary impact tooth surface; II-secondary impact tooth surface). (c) Impact stress of gear root (I-primary impact tooth surface; II-secondary impact tooth surface).

(a)

(b)

(c)