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Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Rozov, V., Stuhlpfarrer, M., Osma, M.F., Breitsamter, C
Title:
Small-disturbance-CFD-based aircraft flutter investigation including powered engine model
Abstract:
Aeroelastic behavior of aircraft is significantly affected by the presence of engines mounted under the wings. Powered engines influence the unsteady aerodynamics on the one hand and lead to additional unsteady forces due to thrust vector oscillations on the other hand. This work focuses on the incorporation of aerodynamic engine effects into a small disturbance CFD framework to enhance the modeling accuracy of unsteady aerodynamics of aircraft. The effects are numerically modeled by mimicking p...     »
Keywords:
Aerodynamic engine effects, Common Research Model, Linearized boundary conditions, Linearized CFD, Small disturbance CFD
Dewey Decimal Classification:
620 Ingenieurwissenschaften
Book / Congress title:
International Forum on Aeroelasticity and Structural Dynamics 2019, IFASD 2019
Date of congress:
10 June 2019 through 13 June 2019
Year:
2020
Covered by:
Scopus
Language:
en
WWW:
https://www.scopus.com/record/display.uri?eid=2-s2.0-85082241686&origin=SingleRecordEmailAlert&dgcid=raven_sc_author_en_us_email&txGid=3857073eb626a4ef5ed62eddc53f5ccd
TUM Institution:
Lehrstuhl für Aerodynamik und Strömungsmechanik
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