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Boden, Fritz and Stasicki, Boleslaw (2014) Non-intrusive in-flight Propeller Blade Deformation Measurements by Means of a Rotating Camera. AMA Service GmbH. 34. European Telemetry and Test Conference (etc2014), 03. - 05. June 2014, Nürnberg, Germany. DOI: 10.5162/etc2014/4.1 ISBN 978-3-9813484-7-7
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Official URL: http://www.ama-science.org/proceedings/details/1816
Abstract
The Image Pattern Correlation Technique (IPCT) is a powerful optical tool to measure the surface shape and deformation of aircraft structures, e.g. wings, propeller or rotor blades, non-intrusively in flight. The latest development of this technique is its application to 360° propeller deformation measurements. Therefore a special stereo camera system rotating with the propeller at its full rotational speed was designed, whereby the system was exposed to extreme vibration and centrifugal forces. By beginning of 2014 the whole system had been successfully tested on an Evektor VUT 100 COBRA airplane. In the paper, this highly sophisticated rotary camera system and the measurement technique IPCT is described. Furthermore some results of the first flight tests are presented.
| Item URL in elib: | https://elib.dlr.de/88432/ | |||||||||
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| Document Type: | Conference or Workshop Item (Speech) | |||||||||
| Additional Information: | DOI10.5162/etc2014/4.1 | |||||||||
| Title: | Non-intrusive in-flight Propeller Blade Deformation Measurements by Means of a Rotating Camera | |||||||||
| Authors: |
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| Date: | 2014 | |||||||||
| Refereed publication: | Yes | |||||||||
| Open Access: | No | |||||||||
| Gold Open Access: | No | |||||||||
| In SCOPUS: | No | |||||||||
| In ISI Web of Science: | No | |||||||||
| DOI : | 10.5162/etc2014/4.1 | |||||||||
| Page Range: | pp. 58-63 | |||||||||
| Publisher: | AMA Service GmbH | |||||||||
| Series Name: | Conference Proceedings online | |||||||||
| ISBN: | 978-3-9813484-7-7 | |||||||||
| Status: | Published | |||||||||
| Keywords: | IPCT, rotating camera, Propeller Deformation, AIM² | |||||||||
| Event Title: | 34. European Telemetry and Test Conference (etc2014) | |||||||||
| Event Location: | Nürnberg, Germany | |||||||||
| Event Type: | international Conference | |||||||||
| Event Dates: | 03. - 05. June 2014 | |||||||||
| 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: | Göttingen | |||||||||
| Institutes and Institutions: | Institute for Aerodynamics and Flow Technology > Experimental Methods, GO | |||||||||
| Deposited By: | Micknaus, Ilka | |||||||||
| Deposited On: | 17 Sep 2014 09:46 | |||||||||
| Last Modified: | 11 Apr 2018 16:45 |
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