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Riemenschneider, Johannes und Opitz, Steffen und Schulz, Martin und Plaßmeier, Volker (2010) ACTIVE TWIST ROTOR FOR WIND TUNNEL INVESTIGATIONS. ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems - SMASIS2010, 28.09.2010 - 01.10.2010, Philadelphia, Pennsylvania, USA.
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Kurzfassung
This paper describes the design and manufacturing of active twist rotor blades for the use as secundary control of a helicopter main rotor. These blades have been developed at the DLR in Braunschweig, Germany over the last years. Special features of the blades are the capability to twist individual sections of the blade. It is planned to equip the blade so that the following test methods can be applied: strain gauges and SPR for deformations, optical measurements as a reference of the blade tip twist and pressure sensors in certain sections. Inorder to reduce the complexity of the blade/rotor shaft interface, blade integrated amplifiers for the strain gauge bridges have been developed and tested. Right now a set of six instrumented blades is being built, in order to test a four bladed rotor in a wind tunnel in 2012.
| elib-URL des Eintrags: | https://elib.dlr.de/68979/ | ||||||||||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag, Paper) | ||||||||||||||||||||
| Titel: | ACTIVE TWIST ROTOR FOR WIND TUNNEL INVESTIGATIONS | ||||||||||||||||||||
| Autoren: |
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| Datum: | Oktober 2010 | ||||||||||||||||||||
| Open Access: | Nein | ||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||
| In SCOPUS: | Nein | ||||||||||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||
| Stichwörter: | Verwindungsrotor, Active Twist, Hubschrauber | ||||||||||||||||||||
| Veranstaltungstitel: | ASME 2010 Conference on Smart Materials, Adaptive Structures and Intelligent Systems - SMASIS2010 | ||||||||||||||||||||
| Veranstaltungsort: | Philadelphia, Pennsylvania, USA | ||||||||||||||||||||
| Veranstaltungsart: | internationale Konferenz | ||||||||||||||||||||
| Veranstaltungsdatum: | 28.09.2010 - 01.10.2010 | ||||||||||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||||||||||
| HGF - Programmthema: | Drehflügler (alt) | ||||||||||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||||||||||
| DLR - Forschungsgebiet: | L RR - Drehflüglerforschung | ||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Der aktive Drehflügler (alt) | ||||||||||||||||||||
| Standort: | Braunschweig | ||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Flugsystemtechnik > Hubschrauber Institut für Faserverbundleichtbau und Adaptronik > Adaptronik | ||||||||||||||||||||
| Hinterlegt von: | Ries, Doris | ||||||||||||||||||||
| Hinterlegt am: | 14 Feb 2011 12:04 | ||||||||||||||||||||
| Letzte Änderung: | 14 Feb 2011 12:04 |
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