Research Article
New Systematic CFD Methods to Calculate Static and Single Dynamic Stability Derivatives of Aircraft
Table 5
Rotary derivative
results.
| Angle of attack (degree) | Unsteady at time of step motion with constant | Unsteady at time of step motion with constant | Calculation results | Wind tunnel testing [18] |
| 0 5 10 15 | 0.00081 0.012704 0.02255 0.03806 | 0.012749 0.0249 0.04125 0.05326 | −1.19425 −1.2196 −1.87 −1.52 | Not given Not given −1.75 −1.5 |
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