Effect of Long-Wavelength Track Irregularities on Vehicle Dynamic Responses

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Speed (km/h)</td><td class="align_center" colspan="3">Sensitive long wavelength (m)</td></tr><tr class="thead"><td class="align_center">CIT001</td><td class="align_center">CRH2</td><td class="align_center">CRH380</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">250</td><td class="align_center">50</td><td class="align_center">60</td><td class="align_center">80</td></tr><tr><td class="align_left">350</td><td class="align_center">80</td><td class="align_center">90</td><td class="align_center">120</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Sensitive long wavelength of longitudinal-level irregularities for different trains.</div>

Shock and Vibration

tab4

Table 4

Table 4: Effect of Long-Wavelength Track Irregularities on Vehicle Dynamic Responses 