Landing Gear Aerodynamic Noise Prediction Using Building-Cube Method

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="632387.fig.0012a" src="https://static.hindawi.com/articles/mse/volume-2012/632387/figures/632387.fig.0012a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>BACK_SEAL configuration</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="632387.fig.0012b" src="https://static.hindawi.com/articles/mse/volume-2012/632387/figures/632387.fig.0012b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>BACK_TEAR configuration</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="632387.fig.0012c" src="https://static.hindawi.com/articles/mse/volume-2012/632387/figures/632387.fig.0012c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>FRONT_TEAR configuration</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="632387.fig.0012d" src="https://static.hindawi.com/articles/mse/volume-2012/632387/figures/632387.fig.0012d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>NO_TEAR configuration</td></tr></table></td></tr></table>

<table>Comparison of surface sound pressure fluctuation of different LEG configurations (viewed from behind the landing gear).</table>

Modelling and Simulation in Engineering

fig12

Figure 12

Figure 12: Landing Gear Aerodynamic Noise Prediction Using Building-Cube Method 