Laser-arc treatment of iron-carbon alloys with emissive coatings and of carbon-carbon composites

D. M. Gureev, S. I. Kuznetsov, A. L. Petrov

Research output: Contribution to journalArticle

Abstract

The conditions for stabilization of the sustaining spot of an electric arc on the surface of metals and carbon-graphite materials in a wide range of laser-radiation intensities are studied. The use of a laser arc source with a low intensity of laser radiation and a reverse-polarity arc is substantiated physically for efficient surface treatment of metals with emissive coatings and of carbon-carbon composites.

Original languageEnglish
Pages (from-to)517-530
Number of pages14
JournalJournal of Russian Laser Research
Volume23
Issue number6
DOIs
Publication statusPublished - 2002

Keywords

  • Alloys
  • Arc-discharge plasma
  • Combined laser-arc treatment
  • Composites
  • Emissive coatings
  • Laser technology

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Fingerprint Dive into the research topics of 'Laser-arc treatment of iron-carbon alloys with emissive coatings and of carbon-carbon composites'. Together they form a unique fingerprint.

  • Cite this