Active IR Thermography Evaluation of Coating Thickness by Determining Apparent Thermal Effusivity

Active IR Thermography Evaluation of Coating Thickness by Determining Apparent Thermal Effusivity

Pulsed thermography is a common technique for nondestructive testing (NDT) of materials. This study presents the apparent effusivity method for the quantitative evaluation of coating thickness in a one-sided thermal NDT procedure. The proposed algorithm is based on determining a threshold value of a...

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Bibliographic Details
Main Authors: Alexey Moskovchenko, Vladimir Vavilov, Michal Švantner, Lukáš Muzika, Šárka Houdková
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Materials
Subjects:
pulse thermography
coating thickness
apparent effusivity
thermal NDT
thermally sprayed coatings
thermographic testing
Online Access:https://www.mdpi.com/1996-1944/13/18/4057

Internet

https://www.mdpi.com/1996-1944/13/18/4057

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