Abstract
The structure, phase composition and dislocation substructure of 20Cr23Ni18 steel subjected to electron-beam treatment and subsequent multicycle fatigue loading until destruction were studied by scanning and transmission electron microscopy. It was shown that electron-beam treatment with an energy density of 20 J/cm2 increases the fatigue durability by a factor of 2.1. The cause of steel fatigue destruction is analyzed and a way of further increasing the fatigue durability is proposed.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
V. F. Terent’ev, Fatigue of Metallic Materials (Nauka, Moscow, 2002; Cambridge Intern. Science Publ., 2004).
Yu. F. Ivanov, S. V. Karpii, M. M. Morozov, et al., Structure, Phase Compound and Properties of Titanium after Electric Explosion Alloying and Electric Beam Processing (NPK, Novokuznetsk, 2010) [in Russian].
N. N. Koval’ and Yu. F. Ivanov, Izv. Vyssh. Uchebn. Zaved., Fiz., No. 5, 60 (2008).
Yu. F. Ivanov, N. N. Koval’, S. V. Gorbunov, et al., Izv. Vyssh. Uchebn. Zaved., Fiz., No. 5, 61 (2011).
V. E. Gromov, S. V. Gorbunov, Yu. F. Ivanov, et al., J. Surf. Invest. 5, 974 (2011).
Yu. F. Ivanov, S. V. Gorbunov, S. V. Vorob’ev, et al., Fiz. Mezomekh. 14(1), 75 (2011).
V. E. Gromov, Yu. F. Ivanov, S. V. Vorob’ev, et al., Problemy Chern. Metallurg. Materialoved., No. 1, 57 (2011).
E. A. Budovskikh, V. E. Gromov, D. V. Zagulyaev, et al., Nano: Structures, Materials, Technologies (NPK, Novokuznetsk, 2010) [in Russian].
Yu. F. Ivanov, D. A. Bessonov, S. V. Vorob’ev, et al., Fatigue Life of the Martensitic Steel Grade, Modified by High-Intensity Electron Beams (Inter-Kuzbass, Novokuznetsk, 2011) [in Russian].
Database of Steels and Alloys, Ed. by V. G. Sorokin (Mashinostroenie, Moscow, 1989) [in Russian].
Electron Microscopy of Thin Crystals, Ed. by P. B. Hirsch, A. Howie, R. B. Nicholson, D. W. Pashley, and M. J. Whelan (Plenum Press, New York, 1965; Mir, Moscow, 1968).
K. W. Andrews, D. J. Dyson, and S. R. Keown, Interpretation of Electron Diffraction Patterns (Plenum, New York, 1971; Mir, Moscow, 1971).
L. M. Utevskii, Diffraction Electronic Microscopy in Physical Metallurgy (Metallurgiya, Moscow, 1973) [in Russian].
V. E. Gromov, E. V. Kozlov, V. I. Bazaikin, et al., Physics and Mechanics of Drawing and Die Forging (Nedra, Moscow, 1997) [in Russian].
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.E. Gromov, Yu.F. Ivanov, V.V. Sizov, S.V. Vorob’ev, S.V. Konovalov, 2013, published in Poverkhnost’. Rentgenovskie, Sinkhrotronnye i Neitronnye Issledovaniya, 2013, No. 1, pp. 99–104.
Rights and permissions
About this article
Cite this article
Gromov, V.E., Ivanov, Y.F., Sizov, V.V. et al. Increase in the fatigue durability of stainless steel by electron-beam surface treatment. J. Surf. Investig. 7, 94–98 (2013). https://doi.org/10.1134/S1027451013010114
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1027451013010114