Deiler, Christoph and Kilian, Thomas (2018) Dynamic aircraft simulation model covering local icing effects. CEAS Aeronautical Journal, 9, pp. 429-444. Springer. doi: 10.1007/s13272-018-0291-6. ISSN 1869-5590.
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Official URL: https://doi.org/10.1007/s13272-018-0291-6
Abstract
A novel D-model approach to characterize the changes in longitudinal and lateral aircraft dynamics occuring due to local icing is analytically derived. This model extension is formulated as a separate module in the aircraft flight mechanics simulation and can be used in existing simulation models. Using the former DLR research aircraft VFW 614 ATTAS as example, information about the icing-induced performance and handling degradation is obtained by 3D CFD calculations with numerically generated ice shapes. With the resulting data, D-model parameters describing a local aerodynamic degradation are estimated. Simulation of the local wing icing influences on the aircraft’s dynamic behavior show the Dmodel’s capabilities to cover aerodynamic changes during a de-icing process.
Item URL in elib: | https://elib.dlr.de/119385/ | ||||||||||||
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Document Type: | Article | ||||||||||||
Title: | Dynamic aircraft simulation model covering local icing effects | ||||||||||||
Authors: |
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Date: | 16 March 2018 | ||||||||||||
Journal or Publication Title: | CEAS Aeronautical Journal | ||||||||||||
Refereed publication: | Yes | ||||||||||||
Open Access: | No | ||||||||||||
Gold Open Access: | No | ||||||||||||
In SCOPUS: | Yes | ||||||||||||
In ISI Web of Science: | No | ||||||||||||
Volume: | 9 | ||||||||||||
DOI: | 10.1007/s13272-018-0291-6 | ||||||||||||
Page Range: | pp. 429-444 | ||||||||||||
Editors: |
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Publisher: | Springer | ||||||||||||
ISSN: | 1869-5590 | ||||||||||||
Status: | Published | ||||||||||||
Keywords: | Aircraft icing, Parameter estimation, Simulation model development | ||||||||||||
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 (old), L - Flight Physics (old), L - no assignment | ||||||||||||
Location: | Braunschweig | ||||||||||||
Institutes and Institutions: | Institute of Flight Systems > Flight Dynamics and Simulation Institute for Aerodynamics and Flow Technology > Transport Aircraft | ||||||||||||
Deposited By: | Deiler, Dr. Christoph | ||||||||||||
Deposited On: | 19 Mar 2018 16:11 | ||||||||||||
Last Modified: | 05 Nov 2020 09:02 |
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