Increase in fatigue life of steels by electron-beam processing

V. E. Gromov, S. V. Vorobiev, S. V. Konovalov, D. A. Romanov, Yu F. Ivanov, O. A. Semina, S. A. Kazimirov

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

Increase in fatigue life (by 3.5 times) of steels of different structural classes has been determined. By methods of transmission diffraction electron microscopy the variation of structure, phase composition and defective substructures parameters of material surface layer at different scale levels (from micro to nano) and the suppression of processes contributing to the formation of regions being the potential site of submicrocracks’ formation has been analyzed.

Original languageEnglish
Pages (from-to)83-87
Number of pages5
JournalJournal of Surface Investigation
Volume10
Issue number1
DOIs
Publication statusPublished - 1 Jan 2016

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Keywords

  • high intensive electron beam
  • high-cycle fatigue
  • steels
  • structure

ASJC Scopus subject areas

  • Surfaces, Coatings and Films

Cite this

Gromov, V. E., Vorobiev, S. V., Konovalov, S. V., Romanov, D. A., Ivanov, Y. F., Semina, O. A., & Kazimirov, S. A. (2016). Increase in fatigue life of steels by electron-beam processing. Journal of Surface Investigation, 10(1), 83-87. https://doi.org/10.1134/S1027451015060294