Research Article
Research on Meshing Stiffness and Vibration Response of Pitting Fault Gears with Different Degrees
Table 1
Basic parameters of gear pair.
| Parameters | Driving gear | Driven gear |
| Tooth number | 55 | 75 | Young’s modulus (Pa) | | Poisson’s ratio (v) | 0.29 | Module (mm) | 2 | Width of teeth (mm) | 20 | Addendum coefficient | 1 | Tip clearance coefficient | 0.25 | Pressure angle on the pitch circle (°) | 20 |
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