Analysis of Cavitation Instabilities in a Four-Blade Inducer

<table>Scheme of the qualitative evolutions of <svg height="18.362499" id="M223" style="vertical-align:-5.76984pt" version="1.1" viewbox="0 0 18.2125 18.362499" width="18.2125" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.113)"><use xlink:href="#x1D439"></use></g>
<g transform="matrix(.012,-0,0,-.012,10.637,15.188)"><use xlink:href="#x1D466"></use></g>
</svg> (blue curve) and <svg height="15.4875" id="M224" style="vertical-align:-3.4671pt" version="1.1" viewbox="0 0 17.25 15.4875" width="17.25" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.112)"><use xlink:href="#x1D439"></use></g>
<g transform="matrix(.012,-0,0,-.012,10.637,15.187)"><use xlink:href="#x1D467"></use></g>
</svg> (red curve) during a single rotation of the inducer.</table>

International Journal of Rotating Machinery

Analysis of Cavitation Instabilities in a Four-Blade Inducer

Figure 17