|
|
Comparing Airfoils
NACA 747A415
AH 79-K-143/18
|
NACA 747A415 |
AH 79-K-143/18 |
|---|
| Thickness (%) |
14.939 |
14.270 |
| Camber (%) |
3.037 |
2.867 |
| Trailing Edge Angle (%) |
10.124 |
13.603 |
| Lower Surface Flatness |
7.576 |
7.200 |
| Leading Edge Radius (%) |
2.821 |
2.234 |
Maximum Lift (CL) |
1.186 |
1.220 |
Maximum Lift Angle-of-Attack (deg) |
15.000 |
14.000 |
Maximum Lift-to-drag (L/D) |
34.122 |
42.929 |
Lift at Maximum Lift-to-drag |
0.912 |
0.855 |
Angle-of-Attack for Maximum Lift-to-drag (L/D) |
7.000 |
5.000 |
|
