Research Article
Effect of the Supports’ Positions on the Vibration Characteristics of a Flexible Rotor Shafting
Table 1
Three-bearing rotor shafting reference parameters.
| Parameter | Numerical value |
| Shaft diameters (D1, mm) | 14 | Shaft I length (L1, mm) | 900 | Shaft II length (L2, mm) | 362 | Coupling length (L3, mm) | 34 | Coupling outer diameter (D2, mm) | 44 | Turntable thickness (L4, mm) | 20 | Turntable outer diameter (D3, mm) | 100 | Distance between support I and the left end of bearing I (L5, mm) | 151 | Distance between support II and the left end of coupling II (L6, mm) | 169 | Distance between support III and the right end of shaft II (L7, mm) | 10 |
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