Research Article
Wear Characteristics of the Material Specimen and Method of Predicting Wear in Floating Spline Couplings of Aero-Engine
| Groups | Wear weight (g) | Wear volume (cm3) | Slide distance (mm) | Wear coefficient |
| 1 | 0.0002 | 0.0256 | 1707657.6 | 0.0884 × 10−8 | 2 | 0.0004 | 0.0513 | 1818436.8 | 1.6603 × 10−8 | 3 | 0.0044 | 0.5641 | 1818436.8 | 18.2639 × 10−8 | 4 | 0.0059 | 0.7564 | 1838784.0 | 24.2191 × 10−8 | 5 | 0.0179 | 2.2948 | 1773974.4 | 76.1632 × 10−8 | 6 | 0.0045 | 0.5769 | 1887768.0 | 17.9930 × 10−8 | 7 | 0.0010 | 0.1282 | 1778496.0 | 4.2441 × 10−8 | 8 | 0.0050 | 0.6410 | 1846320.0 | 20.4410 × 10−8 | 9 | 0.0001 | 0.0128 | 1782264.0 | 0.4235 × 10−8 | 10 | 0.0011 | 0.1410 | 1811654.4 | 4.5831 × 10−8 | 11 | 0.0013 | 0.1667 | 1751366.4 | 5.6028 × 10−8 | 12 | 0.0046 | 0.5897 | 1844812.8 | 18.8211 × 10−8 | 13 | 0.0003 | 0.0385 | 1746091.2 | 1.2969 × 10−8 | 14 | 0.0026 | 0.3333 | 1782264.0 | 11.0114 × 10−8 |
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