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Henning, Arne and Richard, Hugues and Kowalski, Thomas and Gries, Torsten and Huntgeburth, Stefan and Loose, Sigfried (2016) Full scaled high speed train PIV measurement. International Symposium on Applications of Laser Techniques to Fluid Mechanics, 04. - 07. Jul. 2016, Lisbon, Portugal.
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Abstract
The flow field in the underfloor region of a high speed train is investigated by means of Particle Image Velocimentry (PIV) measurements in a full scale test. The results provide a basis for the validation of results from numerical simulations as well as from scaled experiments in wind tunnels and moving model experiments. This paper presents the first time PIV measurement performed in the field on a full scale running train. Several aspects and difficulties connected to such a measurement under non-laboratory conditions will be addressed. First resulting velocity fields will be presented
| Item URL in elib: | https://elib.dlr.de/104020/ | |||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech) | |||||||||||||||||||||
| Additional Information: | http://ltces.dem.ist.utl.pt/lxlaser/lxlaser2016/ | |||||||||||||||||||||
| Title: | Full scaled high speed train PIV measurement | |||||||||||||||||||||
| Authors: |
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| Date: | 2016 | |||||||||||||||||||||
| Refereed publication: | No | |||||||||||||||||||||
| Open Access: | No | |||||||||||||||||||||
| Gold Open Access: | No | |||||||||||||||||||||
| In SCOPUS: | No | |||||||||||||||||||||
| In ISI Web of Science: | No | |||||||||||||||||||||
| Status: | Published | |||||||||||||||||||||
| Keywords: | PIV, High Speed Trains, Full Scale Test | |||||||||||||||||||||
| Event Title: | International Symposium on Applications of Laser Techniques to Fluid Mechanics | |||||||||||||||||||||
| Event Location: | Lisbon, Portugal | |||||||||||||||||||||
| Event Type: | international Conference | |||||||||||||||||||||
| Event Dates: | 04. - 07. Jul. 2016 | |||||||||||||||||||||
| 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: | Göttingen | |||||||||||||||||||||
| Institutes and Institutions: | Institute of Aerodynamics and Flow Technology > Fluid Systems | |||||||||||||||||||||
| Deposited By: | Bachmann, Barbara | |||||||||||||||||||||
| Deposited On: | 10 Jan 2017 16:00 | |||||||||||||||||||||
| Last Modified: | 10 Jan 2017 16:00 |
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