Email this article Fatigue strength of low-activation ferritic–martensitic high-chromium EK-181 steel
- Authors: Kolmakov A.G.1, Terent’ev V.F.1, Prosvirnin D.V.1, Chernov V.M.2, Leont’eva-Smirnova M.V.2
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Affiliations:
- Baikov Institute of Metallurgy and Materials Science
- AO VNIINM
- Issue: Vol 2016, No 4 (2016)
- Pages: 394-398
- Section: Applied Problems of Strength and Plasticity
- URL: https://journals.rcsi.science/0036-0295/article/view/170506
- DOI: https://doi.org/10.1134/S0036029516040121
- ID: 170506
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Abstract
The static and cyclic mechanical properties of low-activation ferritic–martensitic EK-181 (Fe‒12Cr–2W–V–Ta–B–C) steel are studied in the temperature range 20–920°C (static tests) and at 20°C (cyclic tests). The fracture mechanisms of the steel under static tension and fatigue fracture conditions are analyzed by scanning electron microscopy.
About the authors
A. G. Kolmakov
Baikov Institute of Metallurgy and Materials Science
Author for correspondence.
Email: fatig@mail.ru
Russian Federation, Leninskii pr. 49, Moscow, 119991
V. F. Terent’ev
Baikov Institute of Metallurgy and Materials Science
Email: fatig@mail.ru
Russian Federation, Leninskii pr. 49, Moscow, 119991
D. V. Prosvirnin
Baikov Institute of Metallurgy and Materials Science
Email: fatig@mail.ru
Russian Federation, Leninskii pr. 49, Moscow, 119991
V. M. Chernov
AO VNIINM
Email: fatig@mail.ru
Russian Federation, Moscow, 123098
M. V. Leont’eva-Smirnova
AO VNIINM
Email: fatig@mail.ru
Russian Federation, Moscow, 123098
