Investigations on Quasi-Steady Characteristics for an Airfoil Oscillating at Low Reduced Frequencies

Figure 15

𝐶_𝑝 Distribution plot at stalling and reattachment points for Re=0.2𝐸06 and 0.7𝐸06 at constant 𝜅=0.0002.

(a)

(b)

(c)

(d)