Schroll, Michael und Klinner, Joachim und Lange, Lena und Willert, Christian (2013) Particle image velocimetry of highly luminescent, pressurized combustion flows of aero engine combustors. In: 10th International Symposium on Particle Image Velocimetry (PIV 13). 10th International Symposium on Particle Image Velocimetry - PIV13, 2013-07-01 - 2013-07-03, Delft, Niederlande.
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Offizielle URL: http://resolver.tudelft.nl/uuid:d2552843-baf9-44ce-8b4c-5683ccdba677
Kurzfassung
This contribution describes recent efforts leading toward the successful application of particle image velocimetry (PIV) in highly luminescent flames avoiding saturation of the second frame of commonly available double shutter PIV cameras, which is usually inevitable when using their interline-transfer CCD sensors. Information on fuel placement, reaction zone and temperature field among other quantities can be provided by frequently used spectroscopic techniques. The velocity information is of equal importance in providing insight into the convective transport of reactants and their products. This flow field data can be achieved by PIV using a dual sensor camera setup splitting the optical path with a beamsplitter cube. By exposing each sensor separately in the sub-microsecond range saturation due to flame luminosity can be sufficiently reduced to allow reliable measurement in pressurized combustion.
elib-URL des Eintrags: | https://elib.dlr.de/84295/ | ||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||
Titel: | Particle image velocimetry of highly luminescent, pressurized combustion flows of aero engine combustors | ||||||||||||||||||||
Autoren: |
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Datum: | 1 Juli 2013 | ||||||||||||||||||||
Erschienen in: | 10th International Symposium on Particle Image Velocimetry (PIV 13) | ||||||||||||||||||||
Referierte Publikation: | Nein | ||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||
Stichwörter: | particle image velocimetry, combustion diagnostics, flow field imaging | ||||||||||||||||||||
Veranstaltungstitel: | 10th International Symposium on Particle Image Velocimetry - PIV13 | ||||||||||||||||||||
Veranstaltungsort: | Delft, Niederlande | ||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
Veranstaltungsbeginn: | 1 Juli 2013 | ||||||||||||||||||||
Veranstaltungsende: | 3 Juli 2013 | ||||||||||||||||||||
Veranstalter : | TU-Delft | ||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||
HGF - Programm: | Luftfahrt | ||||||||||||||||||||
HGF - Programmthema: | Antriebe (alt) | ||||||||||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
DLR - Forschungsgebiet: | L ER - Antriebsforschung | ||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | L - Virtuelles Triebwerk und Validierungsmethoden (alt) | ||||||||||||||||||||
Standort: | Köln-Porz | ||||||||||||||||||||
Institute & Einrichtungen: | Institut für Antriebstechnik > Triebwerksmesstechnik | ||||||||||||||||||||
Hinterlegt von: | Willert, Dr.phil. Christian | ||||||||||||||||||||
Hinterlegt am: | 23 Sep 2013 11:24 | ||||||||||||||||||||
Letzte Änderung: | 24 Apr 2024 19:50 |
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