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Experimental analysis of damage creation and permanent indentation on highly oriented plates

Abi Abdallah, Elias and Bouvet, Christophe and Rivallant, Samuel and Barrau, Jean-Jacques Experimental analysis of damage creation and permanent indentation on highly oriented plates. (2009) Composites Science and Technology, vol. 6 (n° 7-8). pp. 1238-1245. ISSN 0266-3538

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Official URL: http://dx.doi.org/10.1016/j.compscitech.2009.02.029

Abstract

This paper presents an experimental investigation concerning low-velocity impact and quasi-static indentation tests on highly oriented laminates used in aeronautical and aerospace applications. The damage observed in such laminates is very particular. Post mortem analysis were carried out which helped to define an impact damage scenario. Microscopic observations led to explain the mechanism of permanent indentation formation which is a fundamental point of damage tolerance justification. Equivalence between static and dynamic is also discussed.

Item Type:Article
Additional Information:Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com The original PDF of the article can be found at Composites Science and Technology website: http://www.sciencedirect.com/science/journal/02663538
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution: Université de Toulouse > Institut Supérieur de l'Aéronautique et de l'Espace - ISAE
Université de Toulouse > Université Paul Sabatier-Toulouse III - UPS
Université de Toulouse > Institut National des Sciences Appliquées de Toulouse - INSA
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Deposited By: Samuel RIVALLANT

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