Some Features in the Behavior of Magnetic and Acoustic Characteristics of Hot-Rolled 08G2B Steel under Cyclic Loading
- Authors: Gorkunov E.S.1, Povolotskaya A.M.1, Zadvorkin S.M.1, Putilova E.A.1, Mushnikov A.N.1, Bazulin E.G.2, Vopilkin A.K.2
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Affiliations:
- Institute of Engineering Science, Ural Branch, Russian Academy of Sciences
- Research and Production Center ECHO+
- Issue: Vol 55, No 11 (2019)
- Pages: 827-836
- Section: Electromagnetic Methods
- URL: https://journals.rcsi.science/1061-8309/article/view/182175
- DOI: https://doi.org/10.1134/S1061830919110044
- ID: 182175
Cite item
Abstract
We present the results of studying the effect that cyclic loading in the zero-to-tension scheme with an amplitude approximately corresponding to the conditional yield strength has on the magnetic and acoustic parameters of 08G2B hot-rolled pipe steel, including its longitudinal and transverse magnetostriction. Parameters that monotonously change with increasing the number of loading cycles are determined; this makes it possible in principle to use these parameters to develop nondestructive methods for testing the fatigue degradation of material in structures made of the investigated steel.
Keywords
About the authors
E. S. Gorkunov
Institute of Engineering Science, Ural Branch, Russian Academy of Sciences
Email: us@imach.uran.ru
Russian Federation, Yekaterinburg, 620049
A. M. Povolotskaya
Institute of Engineering Science, Ural Branch, Russian Academy of Sciences
Author for correspondence.
Email: us@imach.uran.ru
Russian Federation, Yekaterinburg, 620049
S. M. Zadvorkin
Institute of Engineering Science, Ural Branch, Russian Academy of Sciences
Email: us@imach.uran.ru
Russian Federation, Yekaterinburg, 620049
E. A. Putilova
Institute of Engineering Science, Ural Branch, Russian Academy of Sciences
Email: us@imach.uran.ru
Russian Federation, Yekaterinburg, 620049
A. N. Mushnikov
Institute of Engineering Science, Ural Branch, Russian Academy of Sciences
Email: us@imach.uran.ru
Russian Federation, Yekaterinburg, 620049
E. G. Bazulin
Research and Production Center ECHO+
Email: us@imach.uran.ru
Russian Federation, Moscow, 123458
A. Kh. Vopilkin
Research and Production Center ECHO+
Email: us@imach.uran.ru
Russian Federation, Moscow, 123458