EPJ Nuclear Sciences & Technologies (Jan 2016)

Lock-in thermography for characterization of nuclear materials

  • Semerok Alexandre,
  • Pham Tu Quoc Sang,
  • Cheymol Guy,
  • Gallou Catherine,
  • Maskrot Hicham,
  • Moutiers Gilles

DOI
https://doi.org/10.1051/epjn/2016015
Journal volume & issue
Vol. 2
p. 20

Abstract

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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.