Dynamic Responses of the Metro Train’s Bogie Frames: Field Tests and Data Analysis

<div>The original acceleration signals of bogie frames under the train speed of 115 km/h. (a) The motor bogie frame and (b) The trailer bogie frame.</div>

Shock and Vibration

fig5

Figure 5

Figure 5: Dynamic Responses of the Metro Train’s Bogie Frames: Field Tests and Data Analysis 