journal article·2012-08

Thermal nondestructive testing of corrosion in thick-wall steel products

V. P. Vavilov, S. Tukhtamishev

Publisher page

Abstract

Experimental results on the thermal nondestructive testing (NDT) of corrosion simulators in 6- and 10-mm-thick steel products are presented. The need for the processing of infrared thermal images via a Fourier transform and principal component analysis (PCA) is demonstrated. The ultimate capabilities of the thermal method are estimated at a level of 20% material loss.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Thermography and Photoacoustic Techniques · Fire effects on concrete materials · Ultrasonics and Acoustic Wave Propagation

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (6)

Show source-provided references
1. Vavilov, V., Grinzato, E., Bison, P.G., Marinetti, S., et al., Inversion for Hidden Corrosion Characterization: Theory and Applications, Int. J. Heat Mass Transfer, 1996, vol. 39, no. 2, pp. 355–371.10.1016/0017-9310(95)00126-T ↗
2. Grinzato, E. and Vavilov, V., Corrosion Evaluation by Thermal Image Processing and 3D Modeling, Rev. Gen. Term., 1998, vol. 37, no. 8., pp. 669–679.10.1016/S0035-3159(98)80045-7 ↗
3. Shepard, S., Advances in Pulsed Thermography, Proc. SPIE “Thermosense-XXIII”, 2001, vol. 4360, pp. 511–515.10.1117/12.421032 ↗
4. Cramer, K.E. and Winfree, W.P., Thermographic Detection and Quantitative Characterization of Corrosion by Application of Thermal Line Source, Proc. SPIE “Thermosense-XX”, 1998, vol. 3361, pp. 291–297.10.1117/12.304740 ↗
5. Vavilov, V.P., Grinzato, E., Bison, P., and Marinetti, S., Detection of Corrosion in Steel Products Using Dynamic Infrared Thermography, Defektoskopiya, 1994, no. 9, pp. 56–65.
6. Vavilov, V.P., Infrakrasnaya termografiya v teplovoi kontrol’ (Infrared Thermography and Thermal Nondestructive Testing), Moscow: Spektr, 2009.