Wet Modal Analyses of Various Length Coaxial Sump Pump Rotors with Acoustic-Solid Coupling

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Number of grids</td><td class="align_center">Head (m)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">1264983</td><td class="align_center">31.8</td></tr><tr><td class="align_left">2400584</td><td class="align_center">31.5</td></tr><tr><td class="align_left">3881091</td><td class="align_center">31.3</td></tr><tr><td class="align_left">5532742</td><td class="align_center">31.4</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Predicted sump pump performance under different grid numbers.</div>

Shock and Vibration

tab3

Table 3

Table 3: Wet Modal Analyses of Various Length Coaxial Sump Pump Rotors with Acoustic-Solid Coupling 