Kier, Thiemo (2005) Comparison of Unsteady Aerodynamic Modelling Methodologies with Respect to Flight Loads Analysis. Proc. of AIAA Atmospheric Flight Mechanics Conference, 2005-08-15 - 2005-08-18, San Francisco.
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Kurzfassung
This paper addresses the development of aircraft models for flight loads analysis in the pre-design stage. The underlying model structure consists of the nonlinear equations of motion of a free flying, flexible aircraft, as well as a model, which calculates the distributed aerodynamics over the entire airframe. Different possibilities in modelling the unsteady arodynamic interactions for pre-design purposes are explored and the effects on the loads are compared in order to assess the tradeoffs between accuracy and speed.
elib-URL des Eintrags: | https://elib.dlr.de/18871/ | ||||||||
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Dokumentart: | Konferenzbeitrag (Paper) | ||||||||
Zusätzliche Informationen: | LIDO-Berichtsjahr=2005, | ||||||||
Titel: | Comparison of Unsteady Aerodynamic Modelling Methodologies with Respect to Flight Loads Analysis | ||||||||
Autoren: |
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Datum: | August 2005 | ||||||||
Referierte Publikation: | Ja | ||||||||
Open Access: | Ja | ||||||||
Gold Open Access: | Nein | ||||||||
In SCOPUS: | Nein | ||||||||
In ISI Web of Science: | Nein | ||||||||
Status: | veröffentlicht | ||||||||
Stichwörter: | loads analysis, unsteady aerodynamics, simulation | ||||||||
Veranstaltungstitel: | Proc. of AIAA Atmospheric Flight Mechanics Conference | ||||||||
Veranstaltungsort: | San Francisco | ||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||
Veranstaltungsbeginn: | 15 August 2005 | ||||||||
Veranstaltungsende: | 18 August 2005 | ||||||||
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 - Systeme & Kabine (alt) | ||||||||
Standort: | Oberpfaffenhofen | ||||||||
Institute & Einrichtungen: | Institut für Robotik und Mechatronik (bis 2012) > Systemdynamik und Regelungstechnik (war Entwurfsorientierte Regelungstechnik) | ||||||||
Hinterlegt von: | DLR-Beauftragter, elib | ||||||||
Hinterlegt am: | 02 Feb 2006 | ||||||||
Letzte Änderung: | 24 Apr 2024 19:00 |
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