Table 5: The variable combinations considered in the optimization process.
Increment step | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
---|---|---|---|---|---|---|---|---|---|---|---|
Blade root chord (Lr, mm) | 24.5 | 24.6 | 24.7 | 24.8 | 24.9 | 25 | 25.1 | 25.2 | 25.3 | 25.4 | 25.5 |
Blade end chord (Le, mm) | 39 | 39.2 | 39.4 | 39.6 | 39.8 | 40 | 40.2 | 40.4 | 40.6 | 40.8 | 41 |
Setting angle (θ°) | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 |