Research Article

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

Figure 5

Acceleration spectra on the ring gear for (a) N = 4, zr = 120, and zs = 72 with φ = 0, 0.4167π, π, and 1.4167π, (b) N = 4, zr = 125, and zs = 73 with φ = 0, 0.505π, π, and 1.505π. Model from Inalpolat and Kahraman [33].
(a)
(b)