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Wesseler, Christoph and Schneider, Stefan (2016) Towards Realistic Load Assumption of Bogie Equipment. In: Proceedings of the 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015), 1. CRC Press 2016. 24th Symposium of the International Association for Vehicle System Dynamics, 2015-08-17 - 2015-08-21, Graz, Austria. doi: 10.1201/b21185-142. ISBN 978-1-4987-7702-5.
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Official URL: http://www.crcnetbase.com/doi/10.1201/b21185-1
Abstract
In this paper a new method for an improved load prediction for mounting parts of railway vehicle running gears will be introduced. This approach enhances, among other things, the possibility of a systematic investigation of different influences on the loads caused by track irregularities. The simulation model which is used within this thesis is based on an elastic multibody system (EMBS) of a bogie. The solution and therefore also the load assumption is carried out in the frequency domain. For the load assumption several frequency response functions (FRF) are calculated which represent the system behavior. Finally based on the system excitation in combination with the system response, the load for certain system outputs can be calculated. Furthermore, by the variation of different parameters the impact of the track associated excitation on the load of the mounting parts can be investigated more structured.
| Item URL in elib: | https://elib.dlr.de/104536/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | ||||||||||||||||||||
| Title: | Towards Realistic Load Assumption of Bogie Equipment | ||||||||||||||||||||
| Authors: |
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| Date: | 2016 | ||||||||||||||||||||
| Journal or Publication Title: | Proceedings of the 24th Symposium of the International Association for Vehicle System Dynamics (IAVSD 2015) | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Volume: | 1 | ||||||||||||||||||||
| DOI: | 10.1201/b21185-142 | ||||||||||||||||||||
| Editors: |
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| Publisher: | CRC Press 2016 | ||||||||||||||||||||
| Series Name: | The Dynamics of Vehicles on Roads and Tracks | ||||||||||||||||||||
| ISBN: | 978-1-4987-7702-5 | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | load calculation, model identification, elastic multibody system, bogie equipment | ||||||||||||||||||||
| Event Title: | 24th Symposium of the International Association for Vehicle System Dynamics | ||||||||||||||||||||
| Event Location: | Graz, Austria | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 17 August 2015 | ||||||||||||||||||||
| Event End Date: | 21 August 2015 | ||||||||||||||||||||
| Organizer: | IAVSD | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Transport | ||||||||||||||||||||
| HGF - Program Themes: | Terrestrial Vehicles (old) | ||||||||||||||||||||
| DLR - Research area: | Transport | ||||||||||||||||||||
| DLR - Program: | V BF - Bodengebundene Fahrzeuge | ||||||||||||||||||||
| DLR - Research theme (Project): | V - Next Generation Train III (old) | ||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||
| Institutes and Institutions: | Institute of System Dynamics and Control > Vehicle System Dynamics | ||||||||||||||||||||
| Deposited By: | Wesseler, Christoph | ||||||||||||||||||||
| Deposited On: | 28 Jun 2016 11:26 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 20:09 |
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