Fatigue variation of surface properties of silumin subjected to electron-beam treatment

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

Research output: Contribution to journalArticle

Abstract

The analysis of structure-phase states modification of silumin subjected to electron beam treatment with the following fatigue loading up to the failure is carried out by methods of transmission electron diffraction microscopy. The tribology and strength properties of silumin surface after electron beam treatment and fatigue tests are studied and hardness decrease, wear coefficient and friction coefficient increase with the growth of cycles number are revealed. The possible reasons of the tribology and strength properties of silumin surface layers decrease are discussed.

Original languageEnglish
Article number012012
JournalIOP Conference Series: Materials Science and Engineering
Volume110
Issue number1
DOIs
Publication statusPublished - 23 Feb 2016
Externally publishedYes

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ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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