Frictional Strength of Electric Spark Coatings from Powder Wires under Friction without Lubrication

  • V. M. Holubets
  • , M. I. Pashechko
  • , K. Dzedzic
  • , J. Borc
  • , A. V. Tisov

Research output: Contribution to journalArticlepeer-review

12 Scopus citations

Abstract

Abstract: The absolute values of the micromechanical characteristics of the electrospark coating (ESC) obtained by electrospark alloying (ESA) with an electrode made of a serial flux-cored wire (FCW) 80X20R3T have been investigated. Regularities of changes in the magnitude of the wear of ESC applied by electrodes made of flux-cored wire depending on operating parameters and surface roughness in the contact zone during friction without lubrication are established.

Original languageEnglish
Pages (from-to)443-446
Number of pages4
JournalJournal of Friction and Wear
Volume41
Issue number5
DOIs
StatePublished - 1 Sep 2020
Externally publishedYes

Keywords

  • dry friction
  • electrode
  • electrospark coating
  • micromechanical characteristics
  • roughness
  • sintered powder wire
  • wear

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