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Proceedings Paper

Numerical and experimental analyses for natural and non-natural impacted composites via thermographic inspection, ultrasonic C-scan and terahertz imaging
Author(s): Hai Zhang; Stefano Sfarra; Marc Genest; Fabrizio Sarasini; Stefano Perilli; Henrique Fernandes; Julien Fleuret; Xavier Maldague
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Paper Abstract

In this paper, thermographic inspections, ultrasonic C-scan and terahertz imaging were used to detect damages caused by impacts in natural, non-natural and hybrid composites. In particular, different hybrid structures were used. In some samples, numerical simulations were performed to predict the damage. A comparison of the results based on experimental and simulated experiments were afterwards conducted with the aim to explore the inspection capability of each technique.

Paper Details

Date Published: 5 May 2017
PDF: 8 pages
Proc. SPIE 10214, Thermosense: Thermal Infrared Applications XXXIX, 102140I (5 May 2017); doi: 10.1117/12.2262734
Show Author Affiliations
Hai Zhang, Laval Univ. (Canada)
Stefano Sfarra, Univ. of L'Aquila (Italy)
Tomsk Polytechnic Univ. (Russian Federation)
Marc Genest, National Research Council Canada (Canada)
Fabrizio Sarasini, Sapienza Univ. of Roma (Italy)
Stefano Perilli, Univ. of L'Aquila (Italy)
Henrique Fernandes, Federal Univ. of Uberlandia (Brazil)
Julien Fleuret, Laval Univ. (Canada)
Xavier Maldague, Laval Univ. (Canada)


Published in SPIE Proceedings Vol. 10214:
Thermosense: Thermal Infrared Applications XXXIX
Paolo Bison; Douglas Burleigh, Editor(s)

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