Transonic flight and movable load modelling for wing-box preliminary sizing

Title

Transonic flight and movable load modelling for wing-box preliminary sizing

 Author

Lancelot, P.M.G.J. (TU Delft Aerospace Structures & Computational Mechanics) ORCID 0000-0002-4833-2405
De Breuker, R. (TU Delft Aerospace Structures & Computational Mechanics) ORCID 0000-0002-7882-2173

 Date

2019-06-09

 Abstract

In this paper, a methodology is presented to size an aircraft wing-box accounting for steady and dynamic loads combined with active control. Several aerodynamic corrections are used and benchmarked to ensure a consistent level of fidelity during the load analysis. Reduced order models (ROM) of the aircraft movables, gust loads and maneuvers loads are derived from rigid CFD analysis and used as substitutes for the loads in the aeroelastic simulation.

 Subject

aeroelasticity
structural sizing
gust loads
control surfaces
transonic aerodynamic

 To reference this document use:

http://resolver.tudelft.nl/uuid:305d8d69-c069-480d-a674-f650316d8935

 Source

18th International Forum on Aeroelasticity and Structural Dynamics June 10-13, 2019 Savannah, Georgia: Final paper/presentation agenda

 Event

IFASD 2019: International Forum on Aeroelasticity and Structural Dynamics 2019, 2019-06-10 → 2019-06-13, Westin Savannah Harbor Resort, Savannah, United States

 Part of collection

Institutional Repository

 Document type

conference paper

 Rights

© 2019 P.M.G.J. Lancelot, R. De Breuker
Files
PDF TRANSONIC_FLIGHT_AND_MOVA ... SIZING.pdf 3.96 MB
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