Influences of Vorticity to Vertical Motion of Two-Dimensional Moonpool under Forced Heave Motion

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="424927.fig.0011a" src="https://static.hindawi.com/articles/mpe/volume-2014/424927/figures/424927.fig.0011a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Sway force RAOs</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="424927.fig.0011b" src="https://static.hindawi.com/articles/mpe/volume-2014/424927/figures/424927.fig.0011b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Phase shift of sway force</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="424927.fig.0011c" src="https://static.hindawi.com/articles/mpe/volume-2014/424927/figures/424927.fig.0011c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Heave force RAOs</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="424927.fig.0011d" src="https://static.hindawi.com/articles/mpe/volume-2014/424927/figures/424927.fig.0011d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Phase shift of heave force</td></tr></table></td></tr></table>

<table>Force RAOs and phase shift in the narrow gap of viscous flows.</table>

Mathematical Problems in Engineering

fig11

Figure 11

Figure 11: Influences of Vorticity to Vertical Motion of Two-Dimensional Moonpool under Forced Heave Motion 