Research Article
A Coupled Torsional-Transition Nonlinear Vibration and Dynamic Model of a Two-Stage Helical Gearbox Reducer for Electric Vehicles
Table 2
The basic parameters of the TSHG reduction gear pairs.
| Parameters | First stage | Second stage | Pinion (p1) | Gear (1) | Pinion (p2) | Gear (2) |
| Moment of inertia () | | | | | Meshing damping () | | | | | Meshing stiffness () | | | | | Torque () | | | | | STE () | | | | | Bearing damping () | | | | | Bearing stiffness () | | | | | Torsional damping () | | | | | Torsional stiffness () | | | | |
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