Dynamic Behavior and Damage Mechanism of 3D Braided Composite Fan Blade under Bird Impact

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijae/volume-2018/5906078/figures/5906078.fig.008a.svgz" name="5906078.fig.008a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>0.75 mm away from the impact surface</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijae/volume-2018/5906078/figures/5906078.fig.008b.svgz" name="5906078.fig.008b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>1.25 mm away from the impact surface</td></tr></table>

<div>X-ray image of 20° braiding composite target in B20-08 test: before impact (left) and after impact (right).</div>

International Journal of Aerospace Engineering

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Figure 8

Figure 8: Dynamic Behavior and Damage Mechanism of 3D Braided Composite Fan Blade under Bird Impact 