Research Article
Study on Helicopter Antitorque Device Based on Cross-Flow Fan Technology
Table 4
Lift of rotor in wind tunnel test.
| Free stream velocity (m/s) | 0 | 5 | 10 | Collective pitch (°) | 8 | 10 | 12 | 8 | 10 | 12 | 8 | 10 | 12 | Rotor lift (kg) | 35 | 45 | 59 | 37 | 49 | 62 | 41 | 53 | 65 |
|
|