An increase in fatigue service life of eutectic silumin by electron-beam treatment

Yu F. Ivanov, K. V. Aksenova, V. E. Gromov, S. V. Konovalov, E. A. Petrikova

Research output: Contribution to journalArticlepeer-review

2 Citations (Scopus)

Abstract

Silumin of the eutectic composition is treated by a high-intensity electron beam and a multiple increase in material fatigue service life is revealed. The structure of the modified layer and the failure surface of silumin subjected to fatigue multicycle destruction tests are investigated by scanning electron microscopy. Factors responsible for an increase in its fatigue service life are established and analyzed.

Original languageEnglish
Pages (from-to)236-242
Number of pages7
JournalRussian Journal of Non-Ferrous Metals
Volume57
Issue number3
DOIs
Publication statusPublished - 1 May 2016

Keywords

  • fatigue service life
  • high-intensity pulsed electron beam
  • silumin
  • structure

ASJC Scopus subject areas

  • Mechanics of Materials
  • Surfaces, Coatings and Films
  • Metals and Alloys

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