Fiddes, Steven P. und Burkett, Chris W. und Kier, Thiemo (2015) An Advanced Panel Method for Compressible Subsonic Unsteady Flow Past Complex Geometries. International Forum on Aeroelasticity and Structural Dynamics, 2015-06-28 - 2015-07-02, St. Petersburg, Russische Föderation.
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Kurzfassung
This paper describes the development of a new boundary-element method for predicting the unsteady compressible flow past general configurations in subsonic flow. It permits the actual geometry of the configuration to be represented and computes the coupling between the steady and unsteady flow components. It adopts a description of the unsteady deformation of the geometry that avoids many of the limitations inherent with vortex- and doublet-lattice methods. The paper describes the issues that have been addressed in developing the method and, through 2D and 3D validation cases, demonstrates advantages over some established methods.
elib-URL des Eintrags: | https://elib.dlr.de/97805/ | ||||||||||||||||
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Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||||||
Titel: | An Advanced Panel Method for Compressible Subsonic Unsteady Flow Past Complex Geometries | ||||||||||||||||
Autoren: |
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Datum: | Juni 2015 | ||||||||||||||||
Referierte Publikation: | Ja | ||||||||||||||||
Open Access: | Nein | ||||||||||||||||
Gold Open Access: | Nein | ||||||||||||||||
In SCOPUS: | Nein | ||||||||||||||||
In ISI Web of Science: | Nein | ||||||||||||||||
Status: | veröffentlicht | ||||||||||||||||
Stichwörter: | Unsteady 3D Panel Method | ||||||||||||||||
Veranstaltungstitel: | International Forum on Aeroelasticity and Structural Dynamics | ||||||||||||||||
Veranstaltungsort: | St. Petersburg, Russische Föderation | ||||||||||||||||
Veranstaltungsart: | internationale Konferenz | ||||||||||||||||
Veranstaltungsbeginn: | 28 Juni 2015 | ||||||||||||||||
Veranstaltungsende: | 2 Juli 2015 | ||||||||||||||||
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 - Systeme und Kabine (alt) | ||||||||||||||||
Standort: | Oberpfaffenhofen | ||||||||||||||||
Institute & Einrichtungen: | Institut für Systemdynamik und Regelungstechnik > Flugzeug-Systemdynamik | ||||||||||||||||
Hinterlegt von: | Kier, Thiemo | ||||||||||||||||
Hinterlegt am: | 24 Aug 2015 15:59 | ||||||||||||||||
Letzte Änderung: | 24 Apr 2024 20:03 |
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