Secondary Flow Loss Reduction in a Turbine Cascade with a Linearly Varied Height Streamwise Endwall Fence

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="352819.fig.0012a" src="https://static.hindawi.com/articles/ijrm/volume-2011/352819/figures/352819.fig.0012a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Baseline case</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="352819.fig.0012b" src="https://static.hindawi.com/articles/ijrm/volume-2011/352819/figures/352819.fig.0012b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Optimum fence</td></tr></table></td></tr></table>

<table>Contours of wall shear stress on the endwall (with skin friction lines).</table>

International Journal of Rotating Machinery

fig12

Figure 12

Figure 12: Secondary Flow Loss Reduction in a Turbine Cascade with a Linearly Varied Height Streamwise Endwall Fence 