The ability to assess the degree of corrosion damage by eddy current testing

Shitikov V.S., Kodak N.P.
UDC
620.193
DOI
10.18577/2307-6046-2021-0-5-96-104
Article PDF (Russian) (599.9 KB)
How to cite
Shitikov V.S., Kodak N.P. The ability to assess the degree of corrosion damage by eddy current testing // Proceedings of VIAM. 2021. No. 5. DOI: 10.18577/2307-6046-2021-0-5-96-104. URL: https://test.viam.ru/en/journal/2021/5/10
Keywords
eddy current testing, corrosion, pitting corrosion, intergranular corrosion, amplitude-phase method, finite element model.
Abstract

Considers possibility of corrosion damage evaluation using eddy current method implemented with surface probe. Comparative analysis of amplitude-phase and phase suppression methods implementation has been conducted. Finite-element model for calculating probe signal response to defects of different corrosion type was designed. Experimental research has been conducted that allowed to verify the designed model and to confirm results gained with mathematical simulation.

Reference list
  1. Kablov E.N. Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030». Aviacionnye materialy i tehnologii, 2015, no. 1 (34), pp. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
  2. Lutsenko A.N., Slavin A.V., Erasov V.S., Khvackij K.K. Strength tests and researches of aviation materials. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 527–546. DOI: 10.18577/2071-9140-2017-0-S-527-546.
  3. Ospennikova O.G., Napriyenko S.A., Lukina E.A. Study of operational destruction of the GTP compressordisk of alloy VT8. Trudy VIAM, 2018, no. 12 (72), paper no. 11. Available at: http://www.viam-works.ru (accessed: February 2, 2021). DOI: 10.18577/2307-6046-2018-0-12-97-106.
  4. Kablov E.N. Modern materials – the basis of innovative modernization of Russia. Metally Evrazii, 2012, no. 3, pp. 10–15.
  5. Kablov E.N. Russia in the market of intellectual resources. Ekspert, 2015, no. 28 (951), pp. 48–51.
  6. Antipov V.V. Prospects for development of aluminium, magnesium and titanium alloys for aerospace engineering. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 186–194. DOI: 10.18577/2107-9140-2017-0-S-186-194.
  7. Lutsenko A.N., Perov N.S., Chabina E.B. The new stages of development of Testing Center. Aviacionnye materialy i tehnologii, 2017, no. S, pp. 460–468. DOI: 10.18577/2071-9140-2017-0-S-460-468.
  8. Kulichkova S.I., Golovkov A.N., Kudinov I.I., Laptev A.S. Modern flaw detection materials, equipment and automation of the process of capillary non-destructive testing. Kontrol. Diagnostika, 2019, no. 2, pp. 52–57. DOI: 10.14489/td.2019.02.pp052-057.
  9. Golovkov A.N., Kulichkova S.I., Kudinov I.I., Skorobogatko D.S. Analysis of existing test pieces for testing of sensitivity of flaw detection materials during penetrant testing (review). Trudy VIAM, 2019, no. 11 (83), paper no. 11. Available at: http://www.viam-works.ru (accessed: December 23, 2020). DOI: 10.18577/2307-6046-2019-0-11-95-103.
  10. Non-destructive testing and diagnostics: reference. Ed. V.V. Klyuev. Moscow: Mashinostroenie, 2003.656 p.
  11. Bakunov A.S., Gerasimov V.G., Ostanin Yu.Ya. Eddy current testing with overhead transducers. Moscow: Moscow Energy Institute, 1985, 86 p.
  12. Gerasimov V.G., Klyuev V.V., Shaternikov V.E. Methods and devices for electromagnetic control. Moscow: Spektr, 2010, 256 p.
  13. Gerasimov V.G., Pokrovsky A.D., Sukhorukov V.V. Non-destructive testing: in 5 books. Moscow: Vysshaya shkola, 1992, book 3: Electromagnetic control, 312 p.
  14. GOST 27333–87. Non-destructive testing. Measurement of electrical conductivity of non-ferrous metals by eddy current method. Moscow: Publ. house of standards, 2005, 6 p.
  15. Shitikov V.S., Kodak N.P., Golovkov A.N., Kudinov I.I. Analysis of the features of control of parts made of titanium and heat-resistant alloys by the eddy current method for the presence of cracks. Elektrometallurgiya, 2020, no. 8, pp. 20–29. DOI: 10.31044/1684-5781-2020-0-8-20-29.
  16. Kutyrev A.E., Chesnokov D.V., Antipov V.V., Vdovin A.I. The development of a solution for promotion of corrosion attack on aluminium alloys in a galvanostatic mode. Trudy VIAM, 2018, no. 9 (69), paper no. 11. Available at: http://www.viam-works.ru (accessed: December 23, 2020). DOI: 10.18577/2307-6046-2018-0-9-105-118.