Research Article
Applying System Dynamics of Discrete Supported Track to Analyze the Rail Corrugation Causation on Curved Urban Railway Tracks
Figure 7
Natural vibration modal analysis of the wheel-rail system. (a) Typical modes of curved track with 200 m radius. (b) Typical modes of curved track with 300 m radius. (c) Typical modes of curved track with 400 m radius. (d) Typical modes of curved track with 1000 m radius.
(a) |
(b) |
(c) |
(d) |