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Schwarz, Thorsten und Pahlke, Klausdieter (2011) CFD code validation for complete helicopters - The European GOAHEAD project. American Helicopter Society 67th Annual Forum, 3.-5. Mai 2011, Virginia Beach, VA, USA.
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Kurzfassung
The objective of the European GOAHEAD project was the Generation of an Advanced Helicopter Experimental Aerodynamic Database for CFD code validation. This was accomplished by a wind tunnel experiment with a Mach scaled model of a complete helicopter similar to a modern transport helicopter. The extensive measurements in the 6m x 8m DNW-LLF wind tunnel provided unsteady pressures, loads, transition data, blade deformation data and flow field measurements. The experimental data were deeply analyzed and gathered in a well documented data base. The capabilities of today’s CFD solvers have been assessed by blind test computations before the experiment. Computational results have been refined in a post test exercise.
| Dokumentart: | Konferenzbeitrag (Paper) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Titel: | CFD code validation for complete helicopters - The European GOAHEAD project | |||||||||
| Autoren: |
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| Datum: | Mai 2011 | |||||||||
| Referierte Publikation: | Nein | |||||||||
| In Open Access: | Nein | |||||||||
| In SCOPUS: | Nein | |||||||||
| In ISI Web of Science: | Nein | |||||||||
| Status: | veröffentlicht | |||||||||
| Stichwörter: | Hubschrauber, CFD, Windkanal, Vaildierung | |||||||||
| Veranstaltungstitel: | American Helicopter Society 67th Annual Forum | |||||||||
| Veranstaltungsort: | Virginia Beach, VA, USA | |||||||||
| Veranstaltungsart: | internationale Konferenz | |||||||||
| Veranstaltungsdatum: | 3.-5. Mai 2011 | |||||||||
| Veranstalter : | American Helicopter Society | |||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | |||||||||
| HGF - Programm: | Luftfahrt | |||||||||
| HGF - Programmthema: | Drehflügler (alt) | |||||||||
| DLR - Schwerpunkt: | Luftfahrt | |||||||||
| DLR - Forschungsgebiet: | L RR - Drehflüglerforschung | |||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Der virtuelle Drehflügler (alt) | |||||||||
| Standort: | Braunschweig | |||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Hubschrauber | |||||||||
| Hinterlegt von: | Schwarz, Dr.-Ing. Thorsten | |||||||||
| Hinterlegt am: | 28 Sep 2011 16:15 | |||||||||
| Letzte Änderung: | 28 Sep 2011 16:15 |
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