Complexity Study on the Unsteady Flow Field and Aerodynamic Noise of High-Speed Railways on Bridges

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/complexity/volume-2018/7162731/figures/7162731.fig.0016a.svgz" name="7162731.fig.0016a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Linear frequency spectrum</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/complexity/volume-2018/7162731/figures/7162731.fig.0016b.svgz" name="7162731.fig.0016b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Density of power spectrum</td></tr></table>

<div>Aerodynamic noise spectrum of high-speed railways on bridges.</div>

Complexity

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Figure 16

Figure 16: Complexity Study on the Unsteady Flow Field and Aerodynamic Noise of High-Speed Railways on Bridges 