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Quantitative Evaluation of Pulsed Thermography, Lock-in Thermography and Vibrothermography on Foreign Object Defect (FOD) in CFRP

In this article, optical excitation thermographic techniques, including pulsed thermography and lock-in thermography, were used to detect foreign object defect (FOD) and delamination in CFRP. Then, vibrothermography as an ultrasonic excitation technique was used to detect these defects for the compa...

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Detalles Bibliográficos
Autores principales: Liu, Bin, Zhang, Hai, Fernandes, Henrique, Maldague, Xavier
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4883434/
https://www.ncbi.nlm.nih.gov/pubmed/27213403
http://dx.doi.org/10.3390/s16050743