Change of dislocation substructures upon high-cycle fatigue of stainless steel

A. V. Gromova, Y. F. Ivanov, S. V. Vorob'ev, S. V. Konovalov, O. V. Sosnin

Research output: Contribution to journalArticle

Abstract

Methods of transmission electron microscopy of thin foils are used to study the evolution of dislocation substructures in Fe-0.1C-1.7Mn-0.92Ti-18.2Cr-10.4Ni-0.71Si corrosion-proof austenitic steel subject to high-cycle fatigue loading to destruction. Quantitative dependences of the dislocation substructure parameters on the number of loading cycles and distances to the sample surface are established.

Original languageEnglish
Pages (from-to)265-268
Number of pages4
JournalRussian Physics Journal
Volume52
Issue number3
DOIs
Publication statusPublished - 1 Mar 2009

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Keywords

  • Dislocation substructures
  • Fatigue
  • Fe-0.1C-1.7Mn-0.92Ti-18.2Cr-10.4Ni-0.71Si steel

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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