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Gloth, G. und Göge, D. (2004) Handling of Non-Linear Structural Characteristics in Ground Vibration Testing. In: Proceedings of the International Conference on Modal Analysis Noise and Vibration Engineering (ISMA), Seiten 2129-2144. ISMA 2004, International Conference on Noise & Vibration Engineering, Leuven,Belgium, 20-22 September 2004.
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Kurzfassung
The paper discusses various methods for the detection of non-linearities within the framework of ground vibration testing (GVT). The detection techniques used measured data from established excitation methods like swept-sine or stepped-sine excitation in order to smoothly implement them in current test strategies. The procedures are discussed with respect to their application limits in large-scale testing. Examples of large aerospace structures demonstrate the efficiency of the investigated detection procedures. The results from this study are introduced into new test strategies that are used for the vibration testing of large aerospace structures.
| elib-URL des Eintrags: | https://elib.dlr.de/14483/ | ||||||||||||
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| Dokumentart: | Konferenzbeitrag (Vortrag) | ||||||||||||
| Zusätzliche Informationen: | LIDO-Berichtsjahr=2005, | ||||||||||||
| Titel: | Handling of Non-Linear Structural Characteristics in Ground Vibration Testing | ||||||||||||
| Autoren: |
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| Datum: | 2004 | ||||||||||||
| Erschienen in: | Proceedings of the International Conference on Modal Analysis Noise and Vibration Engineering (ISMA) | ||||||||||||
| Open Access: | Nein | ||||||||||||
| Gold Open Access: | Nein | ||||||||||||
| In SCOPUS: | Nein | ||||||||||||
| In ISI Web of Science: | Nein | ||||||||||||
| Seitenbereich: | Seiten 2129-2144 | ||||||||||||
| Status: | veröffentlicht | ||||||||||||
| Stichwörter: | ground vibration test (GVT), swept-sine excitation, stepped-sine excitation | ||||||||||||
| Veranstaltungstitel: | ISMA 2004, International Conference on Noise & Vibration Engineering, Leuven,Belgium, 20-22 September 2004 | ||||||||||||
| Veranstalter : | Katholieke Universiteit Leuven, Department of Mechanical Engineering | ||||||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||||||
| HGF - Programm: | Luftfahrt | ||||||||||||
| HGF - Programmthema: | keine Zuordnung | ||||||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||||||
| DLR - Forschungsgebiet: | L ST - Starrflüglertechnologien | ||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | NICHT SPEZIFIZIERT | ||||||||||||
| Standort: | Göttingen | ||||||||||||
| Institute & Einrichtungen: | Institut für Aeroelastik | ||||||||||||
| Hinterlegt von: | Erdmann, Daniela | ||||||||||||
| Hinterlegt am: | 16 Sep 2005 | ||||||||||||
| Letzte Änderung: | 14 Jan 2010 21:54 |
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