Table 3: Duct and propeller dimensions.
|
|
Propeller 1 |
Propeller 2 |
Propeller 3 |
Propeller 4 |
|
DD, cm |
12.85 |
12.89 |
12.82 |
12.98 |
|
DP, cm |
12.69 |
12.63 |
12.92 |
12.66 |
|
Δ, % |
0.65 |
1.02 |
1.25 |
1.25 |