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Arnal, Daniel und Unckel, Carl-Gustav und Krier, Johann und Sousa, Joao M. und Hein, Stefan (2006) Supersonic laminar flow control studies in the SUPERTRAC project. 25th Congress of the International Council of the Aeronautical Sciences, ICAS 2006, 2006-09-03 - 2006-09-08, Hamburg (Germany).
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Kurzfassung
The global objective of the SUPERTRAC project is to explore the possibilities to delay laminar-turbulent transition on supersonic aircraft wings. The following techniques are investigated: micron-sized roughness elements, anti-contamination devices, suction and shape optimization. This paper provides an overview of the project and describes in more detail the numerical investigations performed during the first year in order to design two wind tunnel models. These models will be used to assess the capabilities of the first three techniques listed above.
| elib-URL des Eintrags: | https://elib.dlr.de/45625/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||
| Titel: | Supersonic laminar flow control studies in the SUPERTRAC project | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | September 2006 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | boundary layer, laminar flow control, supersonic flow, anti-contamination device, micron-sized roughness elements, suction | ||||||||||||||||||||||||
| Veranstaltungstitel: | 25th Congress of the International Council of the Aeronautical Sciences, ICAS 2006 | ||||||||||||||||||||||||
| Veranstaltungsort: | Hamburg (Germany) | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 3 September 2006 | ||||||||||||||||||||||||
| Veranstaltungsende: | 8 September 2006 | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||||||||||||||
| Standort: | Göttingen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Hubschrauber | ||||||||||||||||||||||||
| Hinterlegt von: | Hein, Dr.-Ing. Stefan | ||||||||||||||||||||||||
| Hinterlegt am: | 05 Jan 2007 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:07 |
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