Research on Bogie Frame Lateral Instability of High-Speed Railway Vehicle

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/8469143/figures/8469143.fig.0015a.svgz" name="8469143.fig.0015a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Reprofiled wheel-grinded rail</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/8469143/figures/8469143.fig.0015b.svgz" name="8469143.fig.0015b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Worn wheel-worn rail</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/8469143/figures/8469143.fig.0015c.svgz" name="8469143.fig.0015c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>New wheel-new rail</td></tr></table>

<div>The lateral displacement of wheel set.</div>

Shock and Vibration

fig15

Figure 15

Figure 15: Research on Bogie Frame Lateral Instability of High-Speed Railway Vehicle 