Open Access
Table 15
SWR for COF and AR2T4 specimen.
| AR2T4 Specimen | |||||
|---|---|---|---|---|---|
| Run No. | Load (N) | Sliding distance (m) | Disk rotation (rpm) | SWR (mm3/Nm) | COF |
| 1 | 10 | 500 | 200 | 0.00471 | 0.328 |
| 2 | 10 | 1500 | 400 | 0.00411 | 0.341 |
| 3 | 10 | 2500 | 600 | 0.00359 | 0.354 |
| 4 | 20 | 500 | 400 | 0.00416 | 0.349 |
| 5 | 20 | 1500 | 600 | 0.00376 | 0.357 |
| 6 | 20 | 2500 | 200 | 0.00265 | 0.363 |
| 7 | 30 | 500 | 200 | 0.00302 | 0.344 |
| 8 | 30 | 1500 | 400 | 0.00204 | 0.368 |
| 9 | 30 | 2500 | 600 | 0.00128 | 0.389 |
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