Research on the Vibration Insulation of High-Speed Train Bogies in Mid and High Frequency

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/6759105/figures/6759105.fig.0013a.svgz" name="6759105.fig.0013a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Vibration isolation of the primary suspension (0~800 Hz)</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/6759105/figures/6759105.fig.0013b.svgz" name="6759105.fig.0013b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Vibration of bogie frame and axle box (400~800 Hz)</td></tr></table>

<div>Different stiffness of the rotary arm rubber joint.</div>

Shock and Vibration

fig13

Figure 13

Figure 13: Research on the Vibration Insulation of High-Speed Train Bogies in Mid and High Frequency 