Study on Dynamic Stall Control of Rotor Airfoil Based on Coflow Jet

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijae/volume-2020/8845924/figures/8845924.fig.0013a.svgz" name="8845924.fig.0013a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Lift coefficient</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijae/volume-2020/8845924/figures/8845924.fig.0013b.svgz" name="8845924.fig.0013b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Moment coefficient</td></tr></table>

<div>Hysteresis curves of the lift and moment coefficients with the AoA at different injection slot positions.</div>

International Journal of Aerospace Engineering

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Figure 13

Figure 13: Study on Dynamic Stall Control of Rotor Airfoil Based on Coflow Jet 