Numerical Investigation on Flapping Aerodynamic Performance of Dragonfly Wings in Crosswind

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/ijae/volume-2020/7325154/figures/7325154.fig.002a.svgz" name="7325154.fig.002a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Grid refinement</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/ijae/volume-2020/7325154/figures/7325154.fig.002b.svgz" name="7325154.fig.002b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Time step refinement</td></tr></table>

<div>Grid and time step refinement.</div>

International Journal of Aerospace Engineering

fig2

Figure 2

Figure 2: Numerical Investigation on Flapping Aerodynamic Performance of Dragonfly Wings in Crosswind 