Research Article
Investigations of Dynamic Behaviors of Face Gear Drives Associated with Pinion Dedendum Fatigue Cracks
Table 2
Parameters and operating conditions.
| | | Names | Values | Units |
| | Geometry parameters | Modulus | 5 | mm | | Pressure angle | 25 | ° | | Tooth number of the pinion | 25 | — | | Tooth width of the pinion | 40 | mm | | Tooth number of the face gear | 125 | — |
| | Geometry parameters | Internal radius of the face gear | 295 | mm | | External radius of the face gear | 330 | mm | | Addendum coefficient | 1 | — | | Clearance coefficient | 0.25 | — |
| | Material parameters | Elastic modulus | 210000 | Mpa | | Poisson ratio | 0.3 | — |
| | Operating conditions | Power | 500 | kW | | Input rotation speed | 20900 | r/min |
|
|
