A Method of Reducing Motor Vibration: Natural Frequency, Damping Ratio, and Vibration Analysis of CFRP Motor Frame

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center">First mode</td><td class="align_center">Second mode</td><td class="align_center">Third mode</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">CFRP motor frame</td><td class="align_center">535</td><td class="align_center">710</td><td class="align_center">943</td></tr><tr><td class="align_left">JW6314 metal motor frame</td><td class="align_center">60</td><td class="align_center">143</td><td class="align_center">163</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The first 3 modal frequencies of the motor frame/Hz.</div>

Shock and Vibration

tab2

Table 2

Table 2: A Method of Reducing Motor Vibration: Natural Frequency, Damping Ratio, and Vibration Analysis of CFRP Motor Frame 