Shape Optimization of NREL S809 Airfoil for Wind Turbine Blades Using a Multiobjective Genetic Algorithm

Table 2

Computed fully turbulent lift coefficients and the experimental lift coefficients.

AoA deg.	Comp.	Exp.
0.0	0.12529	0.07
2.1	0.35428	0.3
4.1	0.55472	0.55
6.1	0.75412	0.79
8.2	0.94169	0.9
10.1	1.0678	0.94
11.2	1.1046	0.93