Computational Study on the Aerodynamic Performance of Wind Turbine Airfoil Fitted with Coandă Jet

Figure 13

The effect of Coandă-jet location on the 𝐿/𝐷 and lift augmentation (Re=1×10⁶, 𝑅_TE=10 mm, 𝑡_jet=1 mm); (a) 𝐶_𝜇=0.005; (b) 𝐶_𝜇=0.010; (c) velocity flow field for different Coandă-jet location,𝐶_𝜇=0.010.

(a)

(b)

(c)