Table 6.
Test factor levels.
| Levels | Forward Speed/m/s | Tillage Depth/mm | Blade Roll Speed/r/min |
|---|---|---|---|
| 1 | 0.2 | 400 | 260 |
| 2 | 0.26 | 500 | 300 |
| 3 | 0.32 | 600 | 340 |
Test factor levels.
| Levels | Forward Speed/m/s | Tillage Depth/mm | Blade Roll Speed/r/min |
|---|---|---|---|
| 1 | 0.2 | 400 | 260 |
| 2 | 0.26 | 500 | 300 |
| 3 | 0.32 | 600 | 340 |