A Numerical Scheme Based on an Immersed Boundary Method for Compressible Turbulent Flows with Shocks: Application to Two-Dimensional Flows around Cylinders

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="252478.fig.0011a" src="https://static.hindawi.com/articles/jam/volume-2014/252478/figures/252478.fig.0011a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Average drag coefficient</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="252478.fig.0011b" src="https://static.hindawi.com/articles/jam/volume-2014/252478/figures/252478.fig.0011b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Average pressure drag coefficient</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="252478.fig.0011c" src="https://static.hindawi.com/articles/jam/volume-2014/252478/figures/252478.fig.0011c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Average friction drag coefficient</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="252478.fig.0011d" src="https://static.hindawi.com/articles/jam/volume-2014/252478/figures/252478.fig.0011d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Amplitude of lift coefficient</td></tr></table></td></tr><tr class="fig-image" id="e"><td><img alt="252478.fig.0011e" src="https://static.hindawi.com/articles/jam/volume-2014/252478/figures/252478.fig.0011e.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(e) </b>Strouhal number</td></tr></table></td></tr></table>

<table>Effect of mesh size on aerodynamic coefficients at Mach 0.3. The red lines are reference values.</table>

Journal of Applied Mathematics

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Figure 11

Figure 11: A Numerical Scheme Based on an Immersed Boundary Method for Compressible Turbulent Flows with Shocks: Application to Two-Dimensional Flows around Cylinders 

Figure 11 | A Numerical Scheme Based on an Immersed Boundary Method for Compressible Turbulent Flows with Shocks: Application to Two-Dimensional Flows around Cylinders 