Peculiarities of detecting hidden corrosion in thick metals by transient IR thermography

E. Grinzato; P. G. Bison; S. Marinetti; V. Vavilov

doi:10.1117/12.665547

18 April 2006 Peculiarities of detecting hidden corrosion in thick metals by transient IR thermography

E. Grinzato, P. G. Bison, S. Marinetti, V. Vavilov

Proceedings Volume 6205, Thermosense XXVIII; 620517 (2006) https://doi.org/10.1117/12.665547
Event: Defense and Security Symposium, 2006, Orlando (Kissimmee), Florida, United States

Abstract

The simple approach to estimating corrosion detection limits in thick metallic samples has been proposed by taking into account 3D heat diffusion phenomena for circle-like defects. Experimental data has been obtained for both flash and long heating of steel samples with the thickness up to 10 mm.

Citation Download Citation

E. Grinzato, P. G. Bison, S. Marinetti, and V. Vavilov "Peculiarities of detecting hidden corrosion in thick metals by transient IR thermography", Proc. SPIE 6205, Thermosense XXVIII, 620517 (18 April 2006); https://doi.org/10.1117/12.665547

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