Research on Pump Volute Design Method Using CFD

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="137860.fig.007a" src="https://static.hindawi.com/articles/ijrm/volume-2011/137860/figures/137860.fig.007a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b>Constant swirl</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="137860.fig.007b" src="https://static.hindawi.com/articles/ijrm/volume-2011/137860/figures/137860.fig.007b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b>Constant velocity</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="137860.fig.007c" src="https://static.hindawi.com/articles/ijrm/volume-2011/137860/figures/137860.fig.007c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b>Radius linear</td></tr></table></td></tr><tr class="fig-image" id="d"><td><img alt="137860.fig.007d" src="https://static.hindawi.com/articles/ijrm/volume-2011/137860/figures/137860.fig.007d.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(d) </b>Spline1</td></tr></table></td></tr><tr class="fig-image" id="e"><td><img alt="137860.fig.007e" src="https://static.hindawi.com/articles/ijrm/volume-2011/137860/figures/137860.fig.007e.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(e) </b>Spline2</td></tr></table></td></tr></table>

<table>Different design rules of spiral development areas.</table>

International Journal of Rotating Machinery

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Figure 7

Figure 7: Research on Pump Volute Design Method Using CFD 