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Länger, Annika (2016) CFD/CSD Trim Coupled Simulation of the HART II Rotor with Higher Harmonic Control. In: New Results in Numerical and Experimental Fluid Mechanics X Notes on Numerical Fluid Mechanics and Multidisciplinary Design, 132. Springer International Publishing Switzerland. Seiten 327-337. doi: 10.1007/978-3-319-27279-5_29. ISBN 978 3 319 27278 8. ISSN 1612-2909.
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Kurzfassung
The TAU-HOST coupling chain for Fluid-Structure Interaction (FSI) simulations of active helicopter-rotors is validated by computing the HART II experiment. The result accuracy of the unstructured flow solver TAU is investigated in the case of a rotor which experiences Higher Harmonic Controls (HHC). Investigations are performed by a code-to-code comparison with the experiment, FLOWer-HOST, and literature. Moreover, a time-step study and mesh refinement study were performed but improvement of Blade-Vortex Interaction (BVI) intensity fell short of expectations. Nevertheless, results of rotor controls, blade loads and blade deformation show good agreement with experimental data and are in accordance with literature.
| elib-URL des Eintrags: | https://elib.dlr.de/107159/ | ||||||||||||||||||||||||
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| Dokumentart: | Beitrag im Sammelband | ||||||||||||||||||||||||
| Titel: | CFD/CSD Trim Coupled Simulation of the HART II Rotor with Higher Harmonic Control | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2016 | ||||||||||||||||||||||||
| Erschienen in: | New Results in Numerical and Experimental Fluid Mechanics X | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Band: | 132 | ||||||||||||||||||||||||
| DOI: | 10.1007/978-3-319-27279-5_29 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 327-337 | ||||||||||||||||||||||||
| Herausgeber: |
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| Verlag: | Springer International Publishing Switzerland | ||||||||||||||||||||||||
| Name der Reihe: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design | ||||||||||||||||||||||||
| ISSN: | 1612-2909 | ||||||||||||||||||||||||
| ISBN: | 978 3 319 27278 8 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Blade vortex interaction; HART II; Higer Harmonic Control; fluid-structure interaction; rotor trim computation | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | Flugzeuge | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Aircraft Research | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Simulation und Validierung (alt), L - Der leise und komfortable Drehflügler (alt), L - Der robuste Drehflügler (alt) | ||||||||||||||||||||||||
| Standort: | Braunschweig | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Hubschrauber | ||||||||||||||||||||||||
| Hinterlegt von: | Länger, Annika | ||||||||||||||||||||||||
| Hinterlegt am: | 27 Okt 2016 11:22 | ||||||||||||||||||||||||
| Letzte Änderung: | 20 Jul 2023 11:29 |
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