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Using an eddy-current technique for studying local corrosion and scale formation on the walls of heat-exchanger tubes

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Abstract

The results of industrial application of a matrix eddy-current probe in studying local corrosion in heat-exchanger tubes are considered. Local corrosion of several heat exchangers that were used under various conditions has been analyzed by eddy-current techniques. Statistical analysis has confirmed the effect of polymer coatings on local corrosion suppression and prevention. Using an original eddy-current probe, the rate of scale formation on the tubes of a thermal power station condenser has been measured for heat-exchanger tubes that were protected from inside by a polymer coating.

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References

  1. Golovin, V.A., Pechnikov, N.V., Kapranov, S.B., and Shchelkov, V.A., Korroz.: Mater., Zashch., 2015, no. 2, pp. 42–48.

    Google Scholar 

  2. Gerasimov, V.G., Pokrovskii, A.D., and Sukhorukov, V.V., Nerazrushayushchii kontrol’ (Nondestructive Testing), vol. 3 Elektromagnitnyi kontrol’ (Electromagnetic Testing), Sukhorukov, V.V., Ed., Moscow: Vysshaya Shkola, 1992.

  3. Gerasimov, V.G., Klyuev, V.V., and Shaternikov, V.E., Metody i pribory elektromagnitnogo kontrolya (Methods and Tools for Electromagnetic Testing), Shaternikov, V.E., Ed., Moscow Spektr, 2010.

  4. Lunin, V.P., Russ. J. Nondestr. Test., 2006, vol. 42, no. 12, pp. 810–816.

    Article  Google Scholar 

  5. Pichenot, G., Buvat, F., Maliot, V., and Voillaume, H., Proc. 16th World Conf. on Non-Destructive Testing, Montreal, 2004.

    Google Scholar 

  6. Pichenot, G., Premel, D., Sollier, T., and Mailot, V., Int. J. Appl. Electrom., 2004, vol. 19, nos. 1–4, pp. 521–525.

    Google Scholar 

  7. Lunin, V.P., Zhdanov, A.G., and Kulagina, E.G., Materialy 7-ogo mezhdunarodnogo seminara po gorizontal’nym parogeneratoram (Proc. 7th Int. Seminar on Horizontal Steam Generators), Podol’sk, 2006, pp. 60–68.

    Google Scholar 

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Correspondence to V. A. Golovin.

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Original Russian Text © V.A. Golovin, N.V. Pechnikov, S.B. Kapranov, N.N. Davidenko, A.M. Nemytova, P.D. Bachinskii, V.A. Trembovler, 2015, published in Korroziya: Materialy, Zashchita, 2015, No. 3, pp. 39–47.

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Golovin, V.A., Pechnikov, N.V., Kapranov, S.B. et al. Using an eddy-current technique for studying local corrosion and scale formation on the walls of heat-exchanger tubes. Prot Met Phys Chem Surf 52, 1197–1204 (2016). https://doi.org/10.1134/S2070205116070066

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  • DOI: https://doi.org/10.1134/S2070205116070066

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