Vibration Analysis and Experimental Research of the Linear-Motor-Driven Water Piston Pump Used in the Naval Ship

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">Maximum following errors (cts)</td><td class="align_center">Average following errors (cts)</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">PVT/triangle curve</td><td class="align_center">148.1</td><td class="align_center">51.0</td></tr><tr><td class="align_left">PVT/S curve</td><td class="align_center">155.3</td><td class="align_center">54.6</td></tr><tr><td class="align_left">Spline/triangle curve</td><td class="align_center">149.6</td><td class="align_center">51.5</td></tr><tr><td class="align_left">Spline/S curve</td><td class="align_center">150.0</td><td class="align_center">56.3</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td>Note: 1 cts = 0.5 <i>µ</i>m.<br/></td></tr></table>

The following errors under different modes and curves.

Shock and Vibration

tab2

Table 2

Table 2: Vibration Analysis and Experimental Research of the Linear-Motor-Driven Water Piston Pump Used in the Naval Ship 