Evaluation of Structural Characteristics of Metal Materials of Power Equipment by Change in Their Magnetic Behaviour

Issues » Volume 46, Issue 2

A. V. Hruzevych$^{1}$, Y. B. Skyrta$^{2,3}$, I. V. Gerasymchuk$^{2,3}$, S. V. Kryvets’$^{2}$, K. A. Sirenko$^{4}$, D. O. Derecha$^{2,4}$

$^{1}$TPS of Trypillia, UA-08720 Ukrainka, Obukhov District, Kyiv Region, Ukraine
$^{2}$Institute of Magnetism under NAS and MES of Ukraine, 36b Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine
$^{3}$National Technical University of Ukraine ‘Igor Sikorsky Kyiv Polytechnic Institute’, 37 Beresteiskyi Ave., UA-03056 Kyiv, Ukraine
$^{4}$Physico-Technological Institute of Metals and Alloys, NAS of Ukraine, 34/1 Academician Vernadsky Blvd., UA-03142 Kyiv, Ukraine

Received: 31.10.2023; final version - 25.11.2023. Download: PDF

The relationship between the change in the structural and mechanical properties of metal materials and structural elements and the modification of their magnetic behaviour under the influence of mechanical stresses, temperature and aggressive environments is established in order to create a methodology for both determining the residual resource and increasing the operational reliability of materials and systems. An express method of microstructure assessment by means of determining the change in the magnetoacoustic response of the material is proposed.

Key words: magnetic induction, structural–phase state, Barkhausen effect, hysteresis.

URL: https://mfint.imp.kiev.ua/en/abstract/v46/i02/0111.html

DOI: https://doi.org/10.15407/mfint.46.02.0111

PACS: 07.07.Df, 07.55.-w, 62.20.Qp, 75.20.En, 75.60.Ej, 81.05.Bx, 81.40.Rs

Citation: A. V. Hruzevych, Y. B. Skyrta, I. V. Gerasymchuk, S. V. Kryvets’, K. A. Sirenko, and D. O. Derecha, Evaluation of Structural Characteristics of Metal Materials of Power Equipment by Change in Their Magnetic Behaviour, Metallofiz. Noveishie Tekhnol., 46, No. 2: 111—120 (2024) (in Ukrainian)

REFERENCES

A. A. Khalatov, Visnyk Natsional'noyi Akademiyi Nauk Ukrayiny, 6: 53 (2016). Crossref
A. V. Hruzevych, Metallofiz. Noveishie Tekhnol., 39, No. 7: 929 (2017) (in Russian). Crossref
A. V. Hruzevych, D. L. Nikiforov, D. A. Derecha, and Yu. B. Skyrta, Tekhnicheskaya Diagnostika i Nerazrushayushchiy Kontrol', 1: 45 (2020) (in Russian). Crossref
Nerazrushayushchiy Kontrol': Spravochnik v 8 t. [Nondestructive Testing: Reference Book in 8 vols.] (Eds. V. V. Klyuyev) (Moskva: Mashinostroenie: 2006), vol. 6 (in Russian).