Analysis of Wheel Wear and Wheel-Rail Dynamic Characteristics of High-Speed Trains under Braking Conditions

<div>Rail profile and deviation distribution. (a) Different rail profiles. (b) Rail profile deviation distribution (20 mm from the working edge).</div>

Shock and Vibration

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Figure 9

Figure 9: Analysis of Wheel Wear and Wheel-Rail Dynamic Characteristics of High-Speed Trains under Braking Conditions 