Analysis of the Fatigue Failure of Rail Steel

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Analysis of the Fatigue Failure of Rail Steel. / Atroshenko, S. A.; Mayer, S. S.; Smirnov, V. I.

In: Physics of the Solid State, Vol. 62, No. 10, 01.10.2020, p. 1741-1745.

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

Author

Atroshenko, S. A. ; Mayer, S. S. ; Smirnov, V. I. / Analysis of the Fatigue Failure of Rail Steel. In: Physics of the Solid State. 2020 ; Vol. 62, No. 10. pp. 1741-1745.

BibTeX

@article{4f217f3f55724f27a718d1993c35370d,

title = "Analysis of the Fatigue Failure of Rail Steel",

abstract = "The correlation between the mechanical properties of a material in microvolumes and the material under a load has been studied. A fractographic analysis is performed for the surface of fatigue failure of a railway rail with an internal cross crack. The correlation of the fractographic features with the material structure is discussed. A sample with an internal cross crack in the rail head had been withdrawn from service after severe cyclic loading in a turnout switch. For the metallographic study, the sample was subjected to a three-point bending. Three regions with different characters of the material fracture have been revealed at the surface of the fracture.",

keywords = "cross crack, fatigue failure, fracture, rail, FRACTURE, GROWTH",

author = "Atroshenko, {S. A.} and Mayer, {S. S.} and Smirnov, {V. I.}",

note = "Atroshenko, S.A., Mayer, S.S. & Smirnov, V.I. Analysis of the Fatigue Failure of Rail Steel. Phys. Solid State 62, 1741–1745 (2020). https://doi.org/10.1134/S1063783420100029",

year = "2020",

month = oct,

day = "1",

doi = "10.1134/S1063783420100029",

language = "English",

volume = "62",

pages = "1741--1745",

journal = "Physics of the Solid State",

issn = "1063-7834",

publisher = "МАИК {"}Наука/Интерпериодика{"}",

number = "10",

}

RIS

TY - JOUR

T1 - Analysis of the Fatigue Failure of Rail Steel

AU - Atroshenko, S. A.

AU - Mayer, S. S.

AU - Smirnov, V. I.

N1 - Atroshenko, S.A., Mayer, S.S. & Smirnov, V.I. Analysis of the Fatigue Failure of Rail Steel. Phys. Solid State 62, 1741–1745 (2020). https://doi.org/10.1134/S1063783420100029

PY - 2020/10/1

Y1 - 2020/10/1

N2 - The correlation between the mechanical properties of a material in microvolumes and the material under a load has been studied. A fractographic analysis is performed for the surface of fatigue failure of a railway rail with an internal cross crack. The correlation of the fractographic features with the material structure is discussed. A sample with an internal cross crack in the rail head had been withdrawn from service after severe cyclic loading in a turnout switch. For the metallographic study, the sample was subjected to a three-point bending. Three regions with different characters of the material fracture have been revealed at the surface of the fracture.

AB - The correlation between the mechanical properties of a material in microvolumes and the material under a load has been studied. A fractographic analysis is performed for the surface of fatigue failure of a railway rail with an internal cross crack. The correlation of the fractographic features with the material structure is discussed. A sample with an internal cross crack in the rail head had been withdrawn from service after severe cyclic loading in a turnout switch. For the metallographic study, the sample was subjected to a three-point bending. Three regions with different characters of the material fracture have been revealed at the surface of the fracture.

KW - cross crack

KW - fatigue failure

KW - fracture

KW - rail

KW - FRACTURE

KW - GROWTH

UR - http://www.scopus.com/inward/record.url?scp=85092381556&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/fd436e83-a77b-320c-9693-c67a43d6e85b/

U2 - 10.1134/S1063783420100029

DO - 10.1134/S1063783420100029

M3 - Article

AN - SCOPUS:85092381556

VL - 62

SP - 1741

EP - 1745

JO - Physics of the Solid State

JF - Physics of the Solid State

SN - 1063-7834

IS - 10

ER -

ID: 71877275