Research Article
Effect of Track Support Structures on Friction-Induced Vibrations of Wheelset-Track Systems
Table 1
Parameters of fasteners used in the three types of tracks [
18].
| | Track type | Fastener type | Lateral | Vertical | | Stiffness (MN/m) | Damping (kNs/m) | Stiffness (MN/m) | Damping (kNs/m) |
| | 1 | DTVI | 8.79 | 1.93 | 40.73 | 9.90 | | 2 | Cologne-egg | 7.58 | 0.97 | 12.07 | 1.36 | | 3 | Type-II | 9.00 | 1.83 | 18.28 | 6.36 |
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