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Hurst, David und Frahnert, Holger und Schinkel, Roland van und Quix, Harald und Le Sant, Yves (2007) BENCHMARK TESTING OF THE MODEL DEFORMATION MEASUREMENT SYSTEMS DEVELOPED WITHIN THE EUROPEAN WINDTUNNEL ASSOCIATION (EWA). 1st CEAS European Air and Space Conference, 2007-09-10 - 2007-09-13, Berlin (Germany). ISSN 0700-4083.
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Kurzfassung
A series of benchmark tests has been undertaken to investigate the performance of the Model Deformation Measurement (MDM) systems currently available within the European Windtunnel Association (EWA). A test rig was designed which incorporated a flat steel plate which could be bent and twisted using two linear motor stages to produce the required deformations. The deflected positions were also physically measured using a 3D measurement table. The effects of system vibration and de-calibration were investigated. Analysis of the acquired data showed that it was possible to measure deflections to within limits of +/- 30µm and that a high level of technique capability is available within the EWA network.
| elib-URL des Eintrags: | https://elib.dlr.de/50433/ | ||||||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||||||
| Titel: | BENCHMARK TESTING OF THE MODEL DEFORMATION MEASUREMENT SYSTEMS DEVELOPED WITHIN THE EUROPEAN WINDTUNNEL ASSOCIATION (EWA) | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | 2007 | ||||||||||||||||||||||||
| Referierte Publikation: | Nein | ||||||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||||||
| Band: | CD-ROM | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 1-10 | ||||||||||||||||||||||||
| Name der Reihe: | Conference Proceedings | ||||||||||||||||||||||||
| ISSN: | 0700-4083 | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Model Deformation Measurement (MDM), StrainMaster, Painted Pattern Method, Stereo Pattern Tracking, Deformation Measurement Method (OD2M) | ||||||||||||||||||||||||
| Veranstaltungstitel: | 1st CEAS European Air and Space Conference | ||||||||||||||||||||||||
| Veranstaltungsort: | Berlin (Germany) | ||||||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||||||
| Veranstaltungsbeginn: | 10 September 2007 | ||||||||||||||||||||||||
| Veranstaltungsende: | 13 September 2007 | ||||||||||||||||||||||||
| Veranstalter : | DGLR | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Luftfahrt, Raumfahrt und Verkehr | ||||||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flugphysik (alt) | ||||||||||||||||||||||||
| Standort: | Göttingen | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Aerodynamik und Strömungstechnik > Experimentelle Verfahren | ||||||||||||||||||||||||
| Hinterlegt von: | Micknaus, Ilka | ||||||||||||||||||||||||
| Hinterlegt am: | 30 Aug 2007 | ||||||||||||||||||||||||
| Letzte Änderung: | 24 Apr 2024 19:13 |
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