Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen
In the present work, a methodology for the reliable simulation of wheel-rail wear of trams is developed and applied to relevant operating conditions. The methodology combines a multibody vehicle-dynamics simulation, a dynamic contact simulation based on FEM, and a wear calculation. The results show...
Furkejuvvon:
| Váldodahkki: | |
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| Materiálatiipa: | Elektrovnnalaš Girjji oassi |
| Almmustuhtton: |
KIT Scientific Publishing
2016
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| Ráidu: | Karlsruher Schriftenreihe Fahrzeugsystemtechnik / Institut für Fahrzeugsystemtechnik
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| Fáttát: | |
| Liŋkkat: | DOAB: download the publication DOAB: description of the publication |
| Fáddágilkorat: |
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| Čoahkkáigeassu: | In the present work, a methodology for the reliable simulation of wheel-rail wear of trams is developed and applied to relevant operating conditions. The methodology combines a multibody vehicle-dynamics simulation, a dynamic contact simulation based on FEM, and a wear calculation. The results show that the maximum friction energy density in very tight track curves is significantly higher compared to heavy rail systems. The sensitivity of the considered influence parameters on wear is assessed. |
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| Olgguldas hápmi: | 1 electronic resource (XIV, 141 p. p.) |
| ISBN: | KSP/1000049865 9783731504436 |
| Beassan: | Open Access |