V. F. Novikov, K. R. Muratov, S. M. Kulak, A. S. Parakhin, R. A. Sokolov
FEATURES OF MAGNETOSTRICTION IN CARBON STEELS
DOI: 10.17804/2410-9908.2021.5.006-014 Magnetostriction of the tempered 60G steel in the magnetic field of a solenoid is studied. A technique is proposed for dividing magnetostriction into components, namely those induced by the displacement of interdomain boundaries and those caused by the mechanism of rotation of spin magnetic moments. The dependences of the magnetostriction components on the tempering temperature of the hardened steel are constructed. This contributes to an increase in the effectiveness (accuracy) of evaluating elastic stresses in a steel structure by magnetoelastic methods. The essence of the technique lies in the application of the Langevin function to describing the experimental magnetostriction curves of the tempered 60G steel.
Keywords: magnetostriction, displacement of domain boundaries, magnetic rotation of magnetic moments, ferromagnetic, elastic stresses References:
- Akulov N.S. Ferromagnetizm [Ferromagnetism]. Moscow–Leningrad, Gostekhteoretizdat Publ., 1939, 188 p. (In Russian).
- Vonsovsky S.V., Shur Ya.S. Ferromagnetizm [Ferromagnetism]. Moscow–Leningrad, OGIZ–Gostekhizdat Publ., 1948, 648 p. (In Russian).
- Bozort R. Ferromagnetizm [Ferromagnetism]. Moscow, Izd-vo inostr. lit., 1956, 784 p. (In Russian).
- Novikov V.F., Bakharev M.S. Magnitnaya diagnostika mekhanicheskih napryazhenii [Magnetic Diagnostics of Mechanical Stresses]. Tyumen, Izdatelstvo Vector BUK, 2001, 220 p. (In Russian).
- Muratov K.R., Novikov V.F., Neradovskii D.F., Kazakov R.K. Magnetoelastic demagnetization of steel under cyclic loading. The Physics of Metals and Metallography, 2018, vol. 119 (1), pp. 18–25. DOI: 10.1134/S0031918X1801012X.
- Novikov V.F., Yatsenko T.A., Bakharev M.S. On the nature of the piezomagnetic effect of the remanently magnetized state of a magnet. Izvestiya Vuzov, Neft i Gaz,1998, No. 4, pp. 96–102 (In Russian).
- Deordiev G.I., Biktashev T.Kh. Magnetostriction method of measuring stresses in components of metallic structures. Soviet Journal of Nondestructive Testing-USSR, 1977, no. 3, pp.83–91.
- Gorkunov E.S., Subachev Yu.V., Povolotskaya A.M., Zadvorkin S.M. The influence of an elastic uniaxial deformation of a medium-carbon steel on its magnetostriction in the longitudinal and transverse directions. Russian Journal of Nondestructive Testing, 2013, No. 10, pp. 40–52. DOI: 10.1134/S1061830913100057.
- Gorkunov E.S., Povolotskaya A.M., Soloviev K.E., Zadvorkin S.M. The influence of the magnetoelastic effect on the hysteretic properties of medium-carbon steel during uniaxial loading. Russian Journal of Nondestructive Testing, 2010, 46 (9), pp. 638–644. DOI: 10.1134/S1061830910090032.
- Novikov V.F., Kostryukova N.K., Nassonov V.V. Fedorov B.V., Rybnikova O.I. Change in the magnetostriction of certain steels during the initial stages of plastic deformation. Russian Journal of Nondestructive Testing, 1996, vol. 32, iss. 5, pp. 418-422.
- Novikov V.F., Tikhonov V.F. On Studying Fatigue Changes in Metal upon Bending Vibrations of Blades by Magnetic and Magnetoelastic Methods. Probl. Prochn., 1981, no. 5, pp. 13–17. (In Russian).
- Gorkunov E.S., Povolotskaya A.M., Zadvorkin S.M., Putilova E.A., Mushnikov A.N., Bazulin E.G., Vopilkin A.Kh. Some Features in the Behavior of Magnetic and Acoustic Characteristics of Hot-Rolled 08G2B Steel under Cyclic Loading. Russian Journal of Nondestructive Testing, vol, 55, iss. 11, pp. 827–836. DOI: 10.1134/S1061830919110044.
- Tagaki M. On a Statistical Domain Theory of Ferromagnetic Crystals. Part II. Sci. Rep. Tohoka Imp. Univ., 1939, vol. 28, pp. 85–127.
- Mishin D.D., Novikov V.F., Kurdyumov V.G. The influence of the dislocation structure on the coercive force of siliceous iron Fizika metallov i metallovedenie, 1967, vol. 24, iss. 1, pp. 175–177. (In Russian).
- Tamm I.E. Osnovy teorii elektrichestva [Fundamentals of the theory of electricity: Manual for Universities, 11th ed., rev. and add.]. Moscow, Fizmatlit Publ., 2003, 616 p. (In Russian).
- Kalitkin N.N. Chislennye metody [Numerical Methods]. Moscow, Nauka Publ., 1978, 508 p. (In Russian).
- Parakhin A.S. EVM v laboratornom praktikume [Computer in Laboratory Practice: Tutorial]. Kurgan, Izd-vo Kurg. Gos. Un-ta, 2000, 109 p. (In Russian).
- Ulyanov A.I., Elsukov E.P., Chulkina A.A., Zagainov A.V., Arsentyeva N.B., Konygin G.N., Novikov V.F., Isakov V.V. The role of cementite in the formation of magnetic hysteresis properties of plastically deformed high-carbon steels: I. Magnetic properties and structural state of cementite. Russian Journal of Nondestructive Testing, 2006, vol. 42, No. 7, pp. 452–459. DOI: 10.1134/S1061830906070047.
Article reference
Features of Magnetostriction in Carbon Steels / V. F. Novikov, K. R. Muratov, S. M. Kulak, A. S. Parakhin, R. A. Sokolov // Diagnostics, Resource and Mechanics of materials and structures. -
2021. - Iss. 5. - P. 6-14. - DOI: 10.17804/2410-9908.2021.5.006-014. -
URL: http://eng.dream-journal.org/issues/content/article_330.html (accessed: 12/02/2024).
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