Schanz, Daniel und Geisler, Reinhard und Lemarechal, Jonathan und de Vincenco, Andrea und Knopp, Tobias und Schröder, Andreas (2025) Volumetric investigation of geometry-induced separation of a turbulent boundary layer. In: 16th International Symposium on Particle Image Velocimetry – ISPIV 2025 (1167), Seiten 1-18. 16th International Symposium on Particle Image Velocimetry – ISPIV 2025, 2025-06-26 - 2025-06-28, Tokio, Japan.
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Offizielle URL: https://www.ispiv2025.org/index.html
Kurzfassung
The separation of a turbulent boundary layer developing over a flat plate at nearly-zero pres-sure gradient was experimentally studied in the Large water-tunnel Braunschweig. The meas-urements were conducted via Lagrangian Particle Tracking (LPT) by Shake-The-Box in the re-gion downstream of a backward-facing ramp, which induced a turbulent separation bubble. The examined Reynolds numbers, based on the ramp location, were in the range 1.2 to 2.7 million.
elib-URL des Eintrags: | https://elib.dlr.de/215582/ | ||||||||||||||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||||||||||||||
Zusätzliche Informationen: | Full papers submitted by authors will be included in the ISPIV2025 proceedings. The proceedings will be made available for download through the symposium website. Access will be restricted to registered participants using a common password provided by the organizers. ISPIV-1167 | ||||||||||||||||||||||||||||
Titel: | Volumetric investigation of geometry-induced separation of a turbulent boundary layer | ||||||||||||||||||||||||||||
Autoren: |
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Datum: | 12 Januar 2025 | ||||||||||||||||||||||||||||
Erschienen in: | 16th International Symposium on Particle Image Velocimetry – ISPIV 2025 | ||||||||||||||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||||||||||||||
Open Access: | Ja | ||||||||||||||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||||||||||||||
Seitenbereich: | Seiten 1-18 | ||||||||||||||||||||||||||||
Name der Reihe: | Conference Proceedings | ||||||||||||||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||||||||||||||
Stichwörter: | Tubulent boundary layer, separation, particle tracking, Shake-The-Box | ||||||||||||||||||||||||||||
Veranstaltungstitel: | 16th International Symposium on Particle Image Velocimetry – ISPIV 2025 | ||||||||||||||||||||||||||||
Veranstaltungsort: | Tokio, Japan | ||||||||||||||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||||||
Veranstaltungsbeginn: | 26 Juni 2025 | ||||||||||||||||||||||||||||
Veranstaltungsende: | 28 Juni 2025 | ||||||||||||||||||||||||||||
Veranstalter : | Meiji University, Japan | ||||||||||||||||||||||||||||
HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||||||
HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||||||
HGF - Programmthema: | Effizientes Luftfahrzeug | ||||||||||||||||||||||||||||
DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||||||
DLR - Forschungsgebiet: | L EV - Effizientes Luftfahrzeug | ||||||||||||||||||||||||||||
DLR - Teilgebiet (Projekt, Vorhaben): | L - Virtuelles Flugzeug und Validierung | ||||||||||||||||||||||||||||
Standort: | Göttingen | ||||||||||||||||||||||||||||
Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Experimentelle Verfahren, GO Institut für Aerodynamik und Strömungstechnik > CASE, GO | ||||||||||||||||||||||||||||
Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||||||||||||||
Hinterlegt am: | 31 Jul 2025 16:59 | ||||||||||||||||||||||||||||
Letzte Änderung: | 31 Jul 2025 16:59 |
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