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Raab, Christian and Ohme, Per and Deiler, Christoph (2017) Support of icing flight tests by near real-time data analysis. CEAS Aeronautical Journal, 8 (4), pp. 561-577. Springer. doi: 10.1007/s13272-017-0260-5. ISSN 1869-5582.
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Official URL: http://link.springer.com/article/10.1007/s13272-017-0260-5
Abstract
Flight testing of aircraft with altered aerodynamic configuration is a safety critical and time consuming task. For the evaluation of the aircraft characteristics under SLD icing conditions, flight tests with artificial ice shapes were performed. These flight tests were supported by online algorithms for the estimation of aerodynamic parameters. Results were available in near real-time onboard the aircraft or already during the debriefing on ground. Pre-flight data from wind tunnel experiments could be confirmed already during the flight using these online analysis tools, thus the flight tests could be performed in shorter time and more safe. This paper will introduce the developed analysis tools and will present results from the flight test campaign.
| Item URL in elib: | https://elib.dlr.de/115562/ | ||||||||||||||||
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| Document Type: | Article | ||||||||||||||||
| Title: | Support of icing flight tests by near real-time data analysis | ||||||||||||||||
| Authors: |
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| Date: | 17 November 2017 | ||||||||||||||||
| 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: | Yes | ||||||||||||||||
| Volume: | 8 | ||||||||||||||||
| DOI: | 10.1007/s13272-017-0260-5 | ||||||||||||||||
| Page Range: | pp. 561-577 | ||||||||||||||||
| Publisher: | Springer | ||||||||||||||||
| ISSN: | 1869-5582 | ||||||||||||||||
| Status: | Published | ||||||||||||||||
| Keywords: | Super Cooled Large Droplets, Icing, Flight Test, System Identification, Parameter Estimation, Flight Data | ||||||||||||||||
| 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 - Systems and Cabin (old) | ||||||||||||||||
| Location: | Braunschweig | ||||||||||||||||
| Institutes and Institutions: | Institute of Flight Systems > Flight Dynamics and Simulation | ||||||||||||||||
| Deposited By: | Raab, Dipl.-Ing. Christian | ||||||||||||||||
| Deposited On: | 05 Dec 2017 12:34 | ||||||||||||||||
| Last Modified: | 16 Sep 2025 04:13 |
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