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Suivi de l’endommagement dans les structures en composites par une analyse optique in-situ*

Published online by Cambridge University Press:  26 March 2010

N. Revest ,
J. Renard ,
A. Thionnet ,
L. Boulay  and
P. Castaing
N. Revest
Affiliation:
Centre des Matériaux, MinesParisTech, Évry, France
J. Renard
Affiliation:
Centre des Matériaux, MinesParisTech, Évry, France
A. Thionnet
Affiliation:
Centre des Matériaux, MinesParisTech, Évry, France Université de Bourgogne, Mirande, Dijon, France
L. Boulay
Affiliation:
CETIM, Nantes, France
P. Castaing
Affiliation:
CETIM, Nantes, France
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Abstract

Ce travail présente une technique de détection et de suivi de l’endommagement dans les structures en matériaux composites. Les mécanismes d’endommagement dans ces matériaux sont complexes. Dès lors que l’on souhaite modéliser le comportement d’une structure, il est important de comprendre comment celle-ci s’endommage. La méthode optique d’observation in-situ proposée est appliquée au cas d’une plaque trouée.

Type
Research Article
Information
Metallurgical Research & Technology , Volume 107 , Issue 1: Fatigue damage, measurements and monitoring (Part 1) , January 2010 , pp. 15 - 20
Copyright
© EDP Sciences

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