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3D digital image correlation applied to birdstrike tests

Barriere, Ludovic and Cherrier, Olivier and Passieux, Jean-Charles and Bouquet, Michel and Ferrero, Jean-François 3D digital image correlation applied to birdstrike tests. (2016) In: iDICS 2016 (International DIC Society), 7 November 2016 - 10 November 2016 (Philadelphia, United States).

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Official URL: http://dx.doi.org/10.1007/978-3-319-51439-0_4

Abstract

The development of new bird strike shielding materials for commercial aircrafts requires test campaigns. During these tests, measurement of the high speed deformation is needed to characterize and compare the mechanical response of the shielding samples and to correlate numerical simulations with experiments. In this work, 3D digital image correlation method is used with high speed (HSP) cameras to compute the displacement and strain fields on a large area (approximately 400mm wide) of the back side of impacted samples. Compromise on spatial resolution, frame rate of HSP camera and measurement error is discussed.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Springer editor. The definitive version is available at : https://link.springer.com/chapter/10.1007/978-3-319-51439-0_4
HAL Id:hal-01695661
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Ecole nationale supérieure des Mines d'Albi-Carmaux - IMT Mines Albi (FRANCE)
Université de Toulouse > Institut National des Sciences Appliquées de Toulouse - INSA (FRANCE)
Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE-SUPAERO (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UPS (FRANCE)
Other partners > IRT Saint Exupéry - Institut de Recherche Technologique (FRANCE)
Laboratory name:
Funders:
Stelia Aerospace - Airbus Group - Hutchinson - Ateca - Nimitech - Esteve - Cedrem - Institut Clément Ader - I2M
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Deposited By: Marie-Pierre Le Tallec
Deposited On:29 Jan 2018 15:11

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