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Fast rotating imaging system for in-flight measurements of the aircraft propeller deformation

Boden, Fritz and Ludwikowski, K. and Stasicki, Boleslaw (2013) Fast rotating imaging system for in-flight measurements of the aircraft propeller deformation. Proceedings of the 30th International Congress on High-Speed Imaging and Photonics (ICHSIP30). Scientic Committee of the 30th International Congress on High-Speed, Imaging and Photonics c/o University of the Witwatersrand, Johannesburg, 1 Jan Smuts Avenue, Braamfontein, Johannesburg, South Africa. ISBN 978-0-620-56214-0 (CD).

Full text not available from this repository.

Official URL: http://www.ichsip30.co.za/

Abstract

The optical measuring method Image Pattern Correlation Technique (IPCT) based on photogrammetry in combination with cross correlation algorithms is a powerful tool for non-intrusive measurements of surface deformation. It has been successfully applied for the investigation of propeller and wing deformation during ground and in-flight tests on real aircraft such as Piaggio P-180, Airbus A380 and an Eurocopter EC-135 rotor. For propeller deformation measurements on the P-180, the whole equipment was placed in the aircraft fuselage. Due to the limited optical access, the 360◦ measurements of the propeller deformation were not possible. To extend this access a new system consisting of astereo camera, a miniature computer, a phase shifter, a GPS receiver, and a LiPo battery, is being designed. The complete system shall be placed in front of the examined propellerwith which it co-rotates. This task is performed within the collaborative project AIM2, which is funded by the European Commission within the 7th research framework programme. The latest status of this project will be reportet during the conference.

Item URL in elib:https://elib.dlr.de/82506/
Document Type:Proceedings
Additional Information:ISBN: 978-0-620-56213-3 (ebook), 978-0-620-56212-6 (Print), Publisher contact: Randall Paton, School of Mechanical, Industrial and Aeronautical Engineering South West Engineering Building, University of the Witwatersrand, Johannesburg, Private Bag 3, WITS, 2050, Tel: 0027 (0) 11 717 7346, Fax: 0027 (0) 86 553 6746, E-Mail: Randall.Paton@wits.ac.za (e)
Title:Fast rotating imaging system for in-flight measurements of the aircraft propeller deformation
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Boden, FritzUNSPECIFIEDUNSPECIFIED
Ludwikowski, K.HARDsoft Microprocessor Systems, Krakow, PolandUNSPECIFIED
Stasicki, BoleslawUNSPECIFIEDUNSPECIFIED
Date:2013
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Number of Pages:6
Editors:
EditorsEmail
Paton, Randall T.UNSPECIFIED
Skews, Beric W.UNSPECIFIED
Publisher:Scientic Committee of the 30th International Congress on High-Speed, Imaging and Photonics c/o University of the Witwatersrand, Johannesburg, 1 Jan Smuts Avenue, Braamfontein, Johannesburg, South Africa
Series Name:Proceedings of the 30th International Congress on High-Speed Imaging and Photonics (ICHSIP30)
ISBN:978-0-620-56214-0 (CD)
Status:Published
Keywords:rotating camera, deformation, propeller, IPCT
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research (old)
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Simulation & Validation (old)
Location: Göttingen
Institutes and Institutions:Institute of Aerodynamics and Flow Technology > Experimental Methods
Deposited By: Micknaus, Ilka
Deposited On:30 May 2013 15:30
Last Modified:30 May 2013 15:30

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