Reference : Higher Fidelity Transonic Aerodynamic Modeling in Preliminary Aircraft Design
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Aerospace & aeronautics engineering
http://hdl.handle.net/2268/227902
Higher Fidelity Transonic Aerodynamic Modeling in Preliminary Aircraft Design
English
Crovato, Adrien mailto [Université de Liège - ULiège > Département d'aérospatiale et mécanique > Interactions Fluide-Structure - Aérodynamique expérimentale >]
Dimitriadis, Grigorios mailto [Université de Liège - ULiège > Département d'aérospatiale et mécanique > Interactions Fluide-Structure - Aérodynamique expérimentale >]
Terrapon, Vincent mailto [Université de Liège - ULiège > Département d'aérospatiale et mécanique > Modélisation et contrôle des écoulements turbulents >]
11-Sep-2018
Proceedings of the 31st Congress of the International Council of the Aeronautical Sciences
No
978-3-932182-88-4
31st Congress of the International Council of the Aeronautical Sciences
from 09-09-2018 to 14-09-2018
Belo Horizonte
Brazil
[en] Transonic ; Aerodynamic ; Modeling ; Aeroelasticity ; CFD ; Field Panel ; Aero
[en] There is a consensus in the aerospace research community that future aircraft will be more flex- ible and their wings will be more highly loaded. While this development is likely to increase air- craft efficiency, it poses several aeroelastic ques- tions. Current aeroelastic tailoring practice for early preliminary aircraft design relies on linear aerodynamic modeling, which is unable to pre- dict shocks and boundary layers. The objective of this research is to enhance the linear aerodynamic modeling methodology, thus allowing fast and re- liable aerodynamic loads prediction for aeroelas- tic computations. First, the different levels of fi- delity of aerodynamic modeling that can be used in aircraft design are reviewed and compared on benchmark test cases. A Field Panel Method is subsequently developed and implemented. Pre- liminary results are presented and possible future enhancements are detailed.
Aérospatiale et Mécanique - A&M
Researchers ; Professionals ; Students
http://hdl.handle.net/2268/227902
https://www.icas.org/Papers_previous_congresses.html

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