Evolution of the phase composition and defect substructure in the surface layer of rail steel under fatigue

V. A. Grishunin, V. E. Gromov, Yu F. Ivanov, K. V. Volkov, S. V. Konovalov

Research Center for Physical Materials Science and Composite Materials

Research output: Contribution to journal › Article › peer-review

Abstract

Transmission electron microscopy permits quantitative analysis of how the phase composition and defect substructure in the surface layer of rail steel consisting of plate pearlite and martensite nanozones evolve under fatigue. The fatigue failure of rail steel with different structures is discussed.

Original language	English
Pages (from-to)	724-727
Number of pages	4
Journal	Steel in Translation
Volume	43
Issue number	11
DOIs	https://doi.org/10.3103/S0967091213110077
Publication status	Published - Nov 2013

Keywords

defect structure
fatigue
phase composition
rail steel

ASJC Scopus subject areas

Materials Science(all)

Access to Document

10.3103/S0967091213110077

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title = "Evolution of the phase composition and defect substructure in the surface layer of rail steel under fatigue",

abstract = "Transmission electron microscopy permits quantitative analysis of how the phase composition and defect substructure in the surface layer of rail steel consisting of plate pearlite and martensite nanozones evolve under fatigue. The fatigue failure of rail steel with different structures is discussed.",

keywords = "defect structure, fatigue, phase composition, rail steel",

author = "Grishunin, {V. A.} and Gromov, {V. E.} and Ivanov, {Yu F.} and Volkov, {K. V.} and Konovalov, {S. V.}",

year = "2013",

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AU - Gromov, V. E.

AU - Ivanov, Yu F.

AU - Volkov, K. V.

AU - Konovalov, S. V.

PY - 2013/11

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N2 - Transmission electron microscopy permits quantitative analysis of how the phase composition and defect substructure in the surface layer of rail steel consisting of plate pearlite and martensite nanozones evolve under fatigue. The fatigue failure of rail steel with different structures is discussed.

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KW - phase composition

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