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Proceedings Paper

Transient thermal nondestructive testing (NDT) of defects in aluminum panels
Author(s): Xavier P. Maldague; Vladimir V. Shiryaev; E. Boisvert; Vladimir P. Vavilov
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Paper Abstract

This paper describes results of the inspection of aluminum specimens by transient infrared thermography. The inspected specimens contain various defects: internal and external corrosion, delaminations and water between two sheets. The accent is made on comparison between scanning IR radiometer and FPA camera, verification of theoretical data by experiment, discrimination between different defects and simple inversion method for corrosion data.

Paper Details

Date Published: 28 March 1995
PDF: 11 pages
Proc. SPIE 2473, Thermosense XVII: An International Conference on Thermal Sensing and Imaging Diagnostic Applications, (28 March 1995); doi: 10.1117/12.204860
Show Author Affiliations
Xavier P. Maldague, Univ. Laval (Canada)
Vladimir V. Shiryaev, Tomsk Polytechnic Univ. (Russia)
E. Boisvert, Univ. Laval (Canada)
Vladimir P. Vavilov, Tomsk Polytechnic Univ. (Russia)


Published in SPIE Proceedings Vol. 2473:
Thermosense XVII: An International Conference on Thermal Sensing and Imaging Diagnostic Applications
Sharon A. Semanovich, Editor(s)

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