Applying System Dynamics of Discrete Supported Track to Analyze the Rail Corrugation Causation on Curved Urban Railway Tracks

<div>Time-frequency analysis curve of rail wear in curves with different radii. (a) Rail wear of curved track with different radius. (b) One-third octave spectrum curve of rail wear.</div>

Discrete Dynamics in Nature and Society

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Figure 8

Figure 8: Applying System Dynamics of Discrete Supported Track to Analyze the Rail Corrugation Causation on Curved Urban Railway Tracks 