On the assessment of the mechanical characteristics of rail steels under operating conditions

The analysis of the mechanical state of the materials of a new rail and a rail after long-term operation are performed on the basis of the obtained data on the distributions of hardness over the cross sections of rails and the spread of the characteristics of hardness.

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Bibliographic Details
Published in:Strength of materials 2010-05, Vol.42 (3), p.344-351
Main Authors: Novogrudskii, L. S., Stasyuk, S. Z., Opravkhata, N. Ya
Format: Article
Language:English
Subjects:
Assessments
Characterization and Evaluation of Materials
Chemistry and Materials Science
Classical Mechanics
Cross sections
Exact sciences and technology
Fundamental areas of phenomenology (including applications)
Hardness
Materials Science
Mechanical contact (friction...)
Mechanical properties
Physics
Rail steels
Rails
Solid Mechanics
Spreads
Structural and continuum mechanics
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Description
Summary:The analysis of the mechanical state of the materials of a new rail and a rail after long-term operation are performed on the basis of the obtained data on the distributions of hardness over the cross sections of rails and the spread of the characteristics of hardness.
ISSN:0039-2316
1573-9325
DOI:10.1007/s11223-010-9223-3