Abstract
Bevel and hypoid gears are widely used for gears with crossed axis. The influence of a pinion offset on the load carrying capacity - pitting resistance and bending strength - is introduced in a different way in commonly used calculation methods. Load carrying and measurement investigations on the influence of pinion offset on pitting resistance and bending strength are reported. Tests show an increasing bending strength and decreasing maximum tooth root stresses with increasing pinion offset. Also a slight increase of pitting resistance and a slight decrease of the Hertzian pressure was evaluated. The load carrying calculation results for bevel gears without pinion offset, DIN 3991, is in good agreement with test results. The bending strength of hypoid gears calculated according to Niemann/Winter, is greater than that experimentally measured. For pitting resistance, however, the calculation is less than the measured results.
| Original language | English |
|---|---|
| Pages | 201-208 |
| Number of pages | 8 |
| State | Published - 1992 |
| Event | Proceedings of the 1992 International Power Transmission and Gearing Conference - Scottsdale, AZ, USA Duration: 13 Sep 1992 → 16 Sep 1992 |
Conference
| Conference | Proceedings of the 1992 International Power Transmission and Gearing Conference |
|---|---|
| City | Scottsdale, AZ, USA |
| Period | 13/09/92 → 16/09/92 |