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OBER, Frédéric (2010) Influence of pre-stressing on High Velocity Impact behaviour of Aircraft panels. sonstiger Bericht. DLR-IB 435-2010/24. andere. 36 S.
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Kurzfassung
Aim of this work was to dimension a pre-loading test fixture for CFRP panels. In a first step, simulation activities were conducted to evaluate the necessary loads to apply for various lay-up in order to obtain a given pre-loading in tension and in compression. In a second step, the pre-loading structure was designed and manufactured. Finally, it was used to pre-load 750 mm x 200 mm composite plate (tension and compression) , which should be tested under high velocity impact.
| elib-URL des Eintrags: | https://elib.dlr.de/67387/ | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Dokumentart: | Berichtsreihe (sonstiger Bericht, andere) | ||||||||
| Titel: | Influence of pre-stressing on High Velocity Impact behaviour of Aircraft panels | ||||||||
| Autoren: |
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| Datum: | Juli 2010 | ||||||||
| Open Access: | Nein | ||||||||
| Seitenanzahl: | 36 | ||||||||
| Stichwörter: | high velocity impact, pre-loading, composite panel | ||||||||
| HGF - Forschungsbereich: | Verkehr und Weltraum (alt) | ||||||||
| HGF - Programm: | Luftfahrt | ||||||||
| HGF - Programmthema: | Starrflügler (alt) | ||||||||
| DLR - Schwerpunkt: | Luftfahrt | ||||||||
| DLR - Forschungsgebiet: | L AR - Starrflüglerforschung | ||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | L - Flexibles Flugzeug (alt) | ||||||||
| Standort: | Stuttgart | ||||||||
| Institute & Einrichtungen: | Institut für Bauweisen- und Konstruktionsforschung > Strukturelle Integrität | ||||||||
| Hinterlegt von: | Toso, Dr.-Ing. Nathalie | ||||||||
| Hinterlegt am: | 09 Jan 2011 17:52 | ||||||||
| Letzte Änderung: | 09 Jan 2011 17:52 |
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