Lock-in thermography for characterization of nuclear materials
Den-Service d’Études Analytiques et de Réactivité des Surfaces (SEARS), CEA, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
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Received in final form: 2 February 2016
Accepted: 22 February 2016
Published online: 15 April 2016
A simplified procedure of lock-in thermography was developed and applied for characterization of nuclear materials. The possibility of thickness and thermal diffusivity measurements with the accuracy better than 90% was demonstrated with different metals and Zircaloy-4 claddings.
© A. Semerok et al., published by EDP Sciences, 2016
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