Influence of Wheel Eccentricity on Vertical Vibration of Suspended Monorail Vehicle: Experiment and Simulation

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Velocity/(km/h)</td><td class="align_center">10</td><td class="align_center">15</td><td class="align_center">20</td><td class="align_center">25</td><td class="align_center">30</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Simulated/Hz</td><td class="align_center">1.71</td><td class="align_center">2.59</td><td class="align_center">3.45</td><td class="align_center">4.33</td><td class="align_center">5.19</td></tr><tr><td class="align_left">Experiment/Hz</td><td class="align_center">1.73</td><td class="align_center">2.58</td><td class="align_center">3.48</td><td class="align_center">4.27</td><td class="align_center">5.08</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Simulated dominant frequency of car body acceleration.

Shock and Vibration

tab3

Table 3

Table 3: Influence of Wheel Eccentricity on Vertical Vibration of Suspended Monorail Vehicle: Experiment and Simulation 