Investigation on the Optimal Design and Flow Mechanism of High Pressure Ratio Impeller with Machine Learning Method

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static-preview.hindawi.com/articles/ijae/volume-2020/8855314/figures/8855314.fig.0014a.svgz" name="8855314.fig.0014a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Datum impeller</td></tr><tr class="fig-image" id="b"><td><object data="https://static-preview.hindawi.com/articles/ijae/volume-2020/8855314/figures/8855314.fig.0014b.svgz" name="8855314.fig.0014b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Optimized impeller</td></tr></table>

<div>Tip clearance flow comparison.</div>

International Journal of Aerospace Engineering

fig14

Figure 14

Figure 14: Investigation on the Optimal Design and Flow Mechanism of High Pressure Ratio Impeller with Machine Learning Method 