Particle Swarm Optimization as an Efficient Computational Method in order to Minimize Vibrations of Multimesh Gears Transmission

Table 1

Parameters ranges.

Number of teeth	𝑍=54	𝑍=72	𝑍=50
Tip relief magnitude and tolerance [μm]	[15–150] ± 15	[0–150] ± 15	[15–150] ± 15
Start relief diameter and tolerance [mm]	[230–241] ± 0.46	[200–215] ± 0.46	[153–168] ± 0.40
Added up crowning and tolerance [μm]	[8–40] ± 8		—
	—	[8–40]± 8
Lead deviation and tolerance [μm]	0±32		—
	—	0±32
Involution alignment dev. and tolerance [μm]	0±12	0±12	0±12