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Kurzeck, Bernhard und Hecht, Markus (2009) Dynamic Simulation of Friction Induced Vibrations in a Light Railway Bogie While Curving Compared with Measurement Results. 21st International Symposium on Dynamics of Vehicles on Roads and Tracks, 2009-08-17 - 2009-08-21, Stockholm, Schweden.
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Kurzfassung
It is a frequently observed phenomenon that curving of rail vehicles involves friction induced oscillations. In fact the presented study investigates vibrations with a frequency of 80 Hz occurring at a light railway vehicles in Stuttgart (Germany) in curves with a radius between 50 and 200 m. The aim of the investigation is to identify the oscillation and transmission mechanism and their dominate parameters applying a multi-body simulation in the time domain. The model consists of vehicle and track and considers the structural dynamics of the wheelset and the bogie frame to reach a validity range up to 250 Hz. The system is modelled using the commercial MBS software SIMPACK. The results turned out to be useful to minimize the vibrations at the real vehicles.
| elib-URL des Eintrags: | https://elib.dlr.de/62371/ | ||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||
| Titel: | Dynamic Simulation of Friction Induced Vibrations in a Light Railway Bogie While Curving Compared with Measurement Results | ||||||||||||
| Autoren: |
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| Datum: | 2009 | ||||||||||||
| Open Access: | Nein | ||||||||||||
| Gold Open Access: | Nein | ||||||||||||
| In SCOPUS: | Nein | ||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||
| Status: | veröffentlicht | ||||||||||||
| Stichwörter: | SIMPACK, Friction, Railway Bogie, Curving | ||||||||||||
| Veranstaltungstitel: | 21st International Symposium on Dynamics of Vehicles on Roads and Tracks | ||||||||||||
| Veranstaltungsort: | Stockholm, Schweden | ||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||
| Veranstaltungsbeginn: | 17 August 2009 | ||||||||||||
| Veranstaltungsende: | 21 August 2009 | ||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||
| HGF - Programm: | Verkehr | ||||||||||||
| HGF - Programmthema: | Bodengebundener Verkehr (alt) | ||||||||||||
| DLR - Schwerpunkt: | Verkehr | ||||||||||||
| DLR - Forschungsgebiet: | V BF - Bodengebundene Fahrzeuge | ||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | V - Next Generation Train (alt) | ||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||
| Institute & Einrichtungen: | Institut für Robotik und Mechatronik (bis 2012) > Systemdynamik und Regelungstechnik (war Entwurfsorientierte Regelungstechnik) | ||||||||||||
| Hinterlegt von: | Klauer, Monika | ||||||||||||
| Hinterlegt am: | 08 Jan 2010 16:49 | ||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:27 |
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