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...
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| Format: | Online |
| Idioma: | alemany |
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KIT Scientific Publishing
2021
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| Accés en línia: | 34420 |
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| _version_ | 1869530043874541568 |
|---|---|
| author | Heck, Jennifer |
| author_browse | Heck, Jennifer |
| author_facet | Heck, Jennifer |
| author_sort | Heck, Jennifer |
| collection | Directory of Open Access Books |
| description | 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. |
| format | Online |
| id | doab-20.500.12854ir-62977 |
| institution | Directory of Open Access Books |
| language | ger |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | KIT Scientific Publishing |
| publisherStr | KIT Scientific Publishing |
| record_format | ojs |
| spelling | doab-20.500.12854ir-629772024-04-09T23:15:48Z Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen Heck, Jennifer T1-995 FEMWheel rail wear Simulation Straßenbahn Rad-Schiene-Verschleiß Tram FEM thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues 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. 2021-02-12T09:03:10Z 2021-02-12T09:03:10Z 2019-07-30 20:01:58 2016 book 34420 18696058 9783731504436 https://directory.doabooks.org/handle/20.500.12854/62977 ger Karlsruher Schriftenreihe Fahrzeugsystemtechnik / Institut für Fahrzeugsystemtechnik image/jpeg Attribution-ShareAlike 4.0 International https://www.ksp.kit.edu/9783731504436 KIT Scientific Publishing 10.5445/KSP/1000049865 10.5445/KSP/1000049865 68fffc18-8f7b-44fa-ac7e-0b7d7d979bd2 9783731504436 XIV, 141 p. open access |
| spellingShingle | T1-995 FEMWheel rail wear Simulation Straßenbahn Rad-Schiene-Verschleiß Tram FEM thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues Heck, Jennifer Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen |
| title | Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen |
| title_full | Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen |
| title_fullStr | Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen |
| title_full_unstemmed | Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen |
| title_short | Zur Simulation des Rad-Schiene-Verschleißes bei Straßenbahnen |
| title_sort | zur simulation des rad schiene verschleisses bei strassenbahnen |
| topic | T1-995 FEMWheel rail wear Simulation Straßenbahn Rad-Schiene-Verschleiß Tram FEM thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| topic_facet | T1-995 FEMWheel rail wear Simulation Straßenbahn Rad-Schiene-Verschleiß Tram FEM thema EDItEUR::T Technology, Engineering, Agriculture, Industrial processes::TB Technology: general issues |
| url | 34420 |
| work_keys_str_mv | AT heckjennifer zursimulationdesradschieneverschleißesbeistraßenbahnen |