Research Article
A New Model of the Fractional Order Dynamics of the Planetary Gears
Table 1
Parameters of the planetary gear.
| Parameter | Sun | Planet |
| Base radius , mm | 24 | 16 | Radial bearing stiffnesses and , N/m | 0.5 × 109 | 0.5 × 109 | Stiffness of teeth and , N/m | 2.91 × 108 | 1.81 × 108 | Mass , kg | 0.3 | 0.20 | Rotational inertia, , kg m2 | 10 × 10−3 | 100 × 10−6 |
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