10.14489/td.2024.05.pp.012-019

2024, 05 May

DOI: 10.14489/td.2024.05.pp.012-019

Nikolaev Yu. L., Samorukov A. A., Borisenko A. A., Chesalin A. N.
MAGNETIC CONTROL SYSTEM WITH TWO-COMPONENT VIBRATION-INDUCTION MAGNETIC FIELD TRANSDUCER
(pp. 12-19)

Abstract. The features of identifying and evaluating the parameters of surface cracks by the amplitude and phase change of the spectral components of the signals of a magnetic control system with a two-component vibration-induction primary transducer (VIT) are considered. The structure of the magnetic control system and the device of a two-component VIT are given. Spectral diagnostic signs of the signal of measuring information on the normal and tangential control channels during the movement of the VIT over the crack are determined. Estimates of the threshold sensitivity to small cracks, the depth of occurrence of subsurface cracks, and the range of variation of the working gap are given. It is shown that it is possible to obtain approximate estimates of the depth and width of a rectangular surface crack by the lowering gradient method based on statistically constructed regression dependences of depth and width on the amplitude values of the main significant harmonics of the normal and tangential control channels.

Keywords: magnetic control system, two-component vibration-induction transducer (VIT), diagnostic signs, evaluation of crack parameters.

+ - About the Authors Click to collapse

Yu. L. Nikolaev (ASMS FGAOU DPO, Moscow, Russia)
A. A. Samorukov (PromMashTest Metrology LLC, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
A. A. Borisenko (NPO Lavochkina JSC, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.
A. N. Chesalin (MIREA – Russian Technological University, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

1. Klyuev V. V. (Ed.) (2003). Non-destructive testing and diagnostics: a reference book. Moscow: Mashinostroenie. [in Russian language]
2. Konovalov N. N. (2012). Standardization of defects and reliability of non-destructive testing of welded joints. Moscow: FGUP «NTTs «Promyshlennaya bezopasnost'». [in Russian language]
3. Suhorukov V. V. (Ed.), Gurvich A. L., Ermolov I. N., Sazhin S. G. (1992). Unbrakable control. Book 1: General questions. Control by penetrating substances: a practical guide. Moscow: Vysshaya shkola. [in Russian language]
4. Klyuev S. V. (Ed.), Shkatov P. N. (2011). Combined methods of eddy current, magnetic and electropotential testing. Bibliography of non-destructive testing: textbook. Moscow: ID «Spektr» (Diagnostika bezopasnosti). [in Russian language]
5. Klyuev V. V. (Ed.), Fedosenko Yu. K., Shkatov P. N., Efimov A. G. (2014). Eddy current testing: textbook. 2nd ed. Moscow: ID «Spektr» (Diagnostika bezopasnosti). [in Russian language]
6. Klyuev V. V. (Ed.), Bakunov A. S., Gorkunov E. S., Shcherbinin V. E. (2011). Magnetic control: textbook. Moscow: ID «Spektr» (Diagnostika bezopasnosti). [in Russian language]
7. Nikolaev Yu. L., Ahmetshina E. F., Samorukov A. A., Chernova A. V. (2020). Estimation of the ratio of informative and background signals when recording magnetic fields of surface defects with magnetic measuring transducers. Izmeritel'naya tekhnika, (5), 43 – 49. [in Russian language]
8. Novoslugina A. P., Smorodinskiy Ya. G. (2017). Calculation method for estimating defect parameters in steel. Defektoskopiya, (11), 13 ‒ 20. [in Russian language]
9. Nikolaev Yu. L., Chernova A. V., Borisenko A. A., Prilepko M. Yu. (2022). On the issue of assessing the parameters of surface cracks using electromagnetic testing. Zakonodatel'naya i prikladnaya metrologiya, (4), 34 ‒ 38. [in Russian language]
10. Nikolaev Yu. L., Shkatov P. N., Chernova A. V. (2018). Study of the signal from the tangential component of the magnetic leakage fluxes of a surface defect when it is recorded by a vibration-induction transducer. Defektoskopiya, (5), 50 ‒ 55. [in Russian language]
11. Nikolaev Yu. L., Shkatov P. N., Ahmetshina E. F., Samorukov A. A. (2021). Mathematical description and analysis of the vibration-induction transducer signal under the influence of the normal component of magnetic leakage fluxes above the defective area. Defektoskopiya, (7), 19 – 27. [in Russian language]

+ - Purchase digital version of a single article Click to collapse

This article is available in electronic format (PDF).

The cost of a single article is 500 rubles. (including VAT 20%). After you place an order within a few days, you will receive following documents to your specified e-mail: account on payment and receipt to pay in the bank.

After depositing your payment on our bank account we send you file of the article by e-mail.

To order articles please copy the article doi:

10.14489/td.2024.05.pp.012-019

and fill out the form