Flow Control by Slot Position and Noise Baffle in a Self-Recirculation Casing Treatment on an Axial Fan-Rotor

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2017/9509212/figures/9509212.fig.0017a.svgz" name="9509212.fig.0017a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Influence of slot position</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2017/9509212/figures/9509212.fig.0017b.svgz" name="9509212.fig.0017b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Influence of baffle length</td></tr></table>

<div>The influence of slot position and baffle length on the distribution of inlet velocity.</div>

International Journal of Rotating Machinery

fig17

Figure 17

Figure 17: Flow Control by Slot Position and Noise Baffle in a Self-Recirculation Casing Treatment on an Axial Fan-Rotor 