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High-fidelity methods for the prediction of ice debris trajectories

Beaugendre, Heloise and Nouveau, Leo and Wervaecke, Christelle and Costes, Michel and Kilian, Thomas (2018) High-fidelity methods for the prediction of ice debris trajectories. In: AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting. 2018 AIAA Aerospace Sciences Meeting, 08.-12. Jan. 2018, Kissimmee, Florida, USA.

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Ice release is of concern to aircraft manufacturers due to the potential damage that the ice debris can cause on aircraft components. This raises the need for accurate ice trajectory simulation tools to support pre-design, design and certification phases while improving cost efficiency. High-fidelity models involve fully coupled time-accurate aerodynamic and flight mechanics simulations and thus require the use of emerging simulation tools, such as approaches based on immersed boundary methods or chimera grids. In this paper, the developments of current simulations tools for ice block trajectories performed in the scope of the recently completed research project STORM are described and validated against a STORM experimental data base of trajectories created by the German Aerospace Center (DLR) in collaboration with the German-Dutch Wind Tunnel foundation.

Item URL in elib:https://elib.dlr.de/120141/
Document Type:Conference or Workshop Item (Speech)
Title:High-fidelity methods for the prediction of ice debris trajectories
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Wervaecke, ChristelleONERAUNSPECIFIED
Kilian, ThomasThomas.Kilian (at) dlr.dehttps://orcid.org/0000-0003-1395-608X
Date:8 January 2018
Journal or Publication Title:AIAA SciTech Forum - 55th AIAA Aerospace Sciences Meeting
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In ISI Web of Science:No
Keywords:Aircraft Icing, Trajectory Simulation
Event Title:2018 AIAA Aerospace Sciences Meeting
Event Location:Kissimmee, Florida, USA
Event Type:international Conference
Event Dates:08.-12. Jan. 2018
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation and Validation
Location: Braunschweig
Institutes and Institutions:Institute for Aerodynamics and Flow Technology > Transport Aircraft
Deposited By: Kilian, Thomas
Deposited On:03 Jul 2018 10:48
Last Modified:03 Jul 2018 10:48

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