Effect of Tooth Profile Modification on Dynamic Tooth Load of Planetary Gear Train

Figure 17

Dynamic tooth loads on external and internal meshes under different sun-gear speed effects of TPM applied in internal meshes (unit:%): (a) external meshes, (b) internal meshes at 3000 rpm, (c) external meshes, and (d) internal meshes at 7500 rpm.

(a)

(b)

(c)

(d)