Email this article Changes in the Physical Properties and the Damage of Low- and Medium-Carbon Steels during Tension
- Authors: Tyutin M.R.1, Botvina L.R.1, Sinev I.O.1
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Affiliations:
- Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
- Issue: Vol 2018, No 7 (2018)
- Pages: 671-676
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/172009
- DOI: https://doi.org/10.1134/S0036029518070133
- ID: 172009
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Abstract
The relation between the physical parameters of nondestructive testing (coercive force, eddy current parameter, self-magnetic field, acoustic emission parameters) and the characteristics of real damage (relative damaged surface area, concentration criterion), which were estimated during the tension of grade 20 and 45 steel specimens with stress concentrators, is studied.
About the authors
M. R. Tyutin
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Author for correspondence.
Email: tyutin@imet.ac.ru
Russian Federation, Moscow, 119334
L. R. Botvina
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: tyutin@imet.ac.ru
Russian Federation, Moscow, 119334
I. O. Sinev
Baikov Institute of Metallurgy and Materials Science, Russian Academy of Sciences
Email: tyutin@imet.ac.ru
Russian Federation, Moscow, 119334
