A Method for Analyzing Hand-Transmitted Vibration Characteristics in the Hand-Arm Parts When Operating the Portable Pneumatic Extinguisher

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Frequency</td><td class="align_center">3400 r/min</td><td class="align_center">5000 r/min</td><td class="align_center">7000 r/min</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">2.5–500 Hz</td><td class="align_center">82.40%</td><td class="align_center">84.07%</td><td class="align_center">85.05%</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The goodness of fit of VPA at different speeds.</div>

Shock and Vibration

tab6

Table 6

Table 6: A Method for Analyzing Hand-Transmitted Vibration Characteristics in the Hand-Arm Parts When Operating the Portable Pneumatic Extinguisher 