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Heckmann, Andreas und Keck, Alexander und Kaiser, Ingo und Kurzeck, Bernhard (2014) The Foundation of the DLR RailwayDynamics Library: the Wheel-Rail-Contact. In: Proceedings of the 10th International Modelica Conference, March 10-12, 2014, Lund, Sweden, Seiten 465-475. Linköping University Electronic Press, Linköpings universitet. 10th International Modelica Conference, 2014-03-10 - 2014-03-12, Lund, Sweden. doi: 10.3384/ECP14096465. ISBN 978-91-7519-380-9. ISSN 1650-3740.
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Offizielle URL: http://dx.doi.org/10.3384/ECP14096465
Kurzfassung
The formulation of the wheel-rail contact is a cru- cial issue in simulations considering the running dynamics of railway vehicles. Therefore a model- ing environment that is dedicated to railway ve- hicle dynamics such as the new DLR RaiwayDy- namics Library relies on an efficient representation of the kinematics and forces or torques, respec- tively, that appear at the wheel-rail interface. A number of different formulations have been devel- oped since the underlying rolling contact problem was firstly discussed in literature in 1876. The paper overviews these wheel-rail contact formula- tions and then presents the implemented variants in detail. The DLR RailwayDynamics Library is used to model and simulate the behavior of an ex- perimental scaled M 1:5 running gear operating on the DLR roller rig. The simulations results are compared and validated with measurements.
| elib-URL des Eintrags: | https://elib.dlr.de/88522/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
| Titel: | The Foundation of the DLR RailwayDynamics Library: the Wheel-Rail-Contact | ||||||||||||||||||||
| Autoren: |
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| Datum: | 2014 | ||||||||||||||||||||
| Erschienen in: | Proceedings of the 10th International Modelica Conference, March 10-12, 2014, Lund, Sweden | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| DOI: | 10.3384/ECP14096465 | ||||||||||||||||||||
| Seitenbereich: | Seiten 465-475 | ||||||||||||||||||||
| Verlag: | Linköping University Electronic Press, Linköpings universitet | ||||||||||||||||||||
| Name der Reihe: | Linköping Electronic Conference Proceedings | ||||||||||||||||||||
| ISSN: | 1650-3740 | ||||||||||||||||||||
| ISBN: | 978-91-7519-380-9 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | railway vehicles wheel-rail contact;ve- hicle dynamics multibody simulation | ||||||||||||||||||||
| Veranstaltungstitel: | 10th International Modelica Conference | ||||||||||||||||||||
| Veranstaltungsort: | Lund, Sweden | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsbeginn: | 10 März 2014 | ||||||||||||||||||||
| Veranstaltungsende: | 12 März 2014 | ||||||||||||||||||||
| Veranstalter : | The Modelica Association | ||||||||||||||||||||
| 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 - Projekt Next Generation Train II (alt) | ||||||||||||||||||||
| Standort: | Oberpfaffenhofen | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Systemdynamik und Regelungstechnik > Fahrzeug-Systemdynamik | ||||||||||||||||||||
| Hinterlegt von: | Heckmann, Dr.-Ing. Andreas | ||||||||||||||||||||
| Hinterlegt am: | 15 Dez 2014 16:24 | ||||||||||||||||||||
| Letzte Änderung: | 08 Mai 2024 13:59 |
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