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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