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Michler, Andreas und Heinrich, Ralf (2010) Numerical Simulation of the Elastic and Trimmed Aircraft. In: New Results in Numerical and Experimental Fluid Mechanics VII, Vol. 112, Seiten 109-116. Springer. 16. STAB-Symposium, November 2008, Aachen. ISBN ISBN 978-3-642-14242-0. ISSN ISSN 1612-2909.
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Kurzfassung
A simulation environment has been developed enabling the computation of the elastic and trimmed aircraft. It consists of a trim algorithm which is coupled with a procedure to account for the interaction between fluid and structure. The trim algorithm is based on a Newton method with a discretized Jacobian. It incorporates the six degrees-of-freedom (DoF) flight-mechanics equations and thereby enables to compute different trimmed states. The fluid-structure interaction (FSI) procedure uses a partitioned approach to compute the flow around the configuration in static aeroelastic equilibrium. This simulation environment has been successfully applied to trim a rigid transport-aircraft configuration in viscous flow as well as in inviscid flow with rigid and flexible wing.
| elib-URL des Eintrags: | https://elib.dlr.de/63521/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Paper) | ||||||||||||||||||||
| Titel: | Numerical Simulation of the Elastic and Trimmed Aircraft | ||||||||||||||||||||
| Autoren: |
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| Datum: | 2010 | ||||||||||||||||||||
| Erschienen in: | New Results in Numerical and Experimental Fluid Mechanics VII | ||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Band: | Vol. 112 | ||||||||||||||||||||
| Seitenbereich: | Seiten 109-116 | ||||||||||||||||||||
| Herausgeber: |
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| Verlag: | Springer | ||||||||||||||||||||
| Name der Reihe: | Notes on Numerical Fluid Mechanics and Multidisciplinary Design (NNFM) | ||||||||||||||||||||
| ISSN: | ISSN 1612-2909 | ||||||||||||||||||||
| ISBN: | ISBN 978-3-642-14242-0 | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Trim Algorithm, Fluid-Structure Interaction, Elastic Aircraft | ||||||||||||||||||||
| Veranstaltungstitel: | 16. STAB-Symposium | ||||||||||||||||||||
| Veranstaltungsort: | Aachen | ||||||||||||||||||||
| Veranstaltungsart: | nationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | November 2008 | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||
| HGF - Programmthema: | L VU - Luftverkehr und Umwelt (alt) | ||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | L VU - Luftverkehr und Umwelt | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Luftverkehr und Wetter (alt) | ||||||||||||||||||||
| Standort: | Braunschweig | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > CASE | ||||||||||||||||||||
| Hinterlegt von: | Michler, Andreas | ||||||||||||||||||||
| Hinterlegt am: | 05 Jan 2011 15:34 | ||||||||||||||||||||
| Letzte Änderung: | 05 Jan 2011 15:34 |
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