Numerical simulation of the effect of an electron beam on the surface of materials

Kamilla Ashurova, Maxim Vorobyov, Tamara Koval

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Electron beam modification of the materials surface is one of the most urgent topics, since it allows the formation of protective, hardening and wear-resistant coatings. Moreover, there is the possibility of obtaining new surface properties by controlling power during irradiation. Studies were conducted on the irradiation of steel A 276 420 by using an electron source with a grid plasma cathode based on a low-pressure arc discharge. A numerical simulation of the thermal processes occurring in the surface layer of the material was carried out.

Original languageEnglish
Title of host publicationProceedings - 2020 7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages150-153
Number of pages4
ISBN (Electronic)9781728126869
DOIs
Publication statusPublished - 14 Sep 2020
Externally publishedYes
Event7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020 - Virtual, Tomsk, Russian Federation
Duration: 14 Sep 202026 Sep 2020

Publication series

NameProceedings - 2020 7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020

Conference

Conference7th International Congress on Energy Fluxes and Radiation Effects, EFRE 2020
CountryRussian Federation
CityVirtual, Tomsk
Period14.9.2026.9.20

Keywords

  • Electron beam
  • Numerical simulation
  • Plasma cathode
  • Steel
  • Surface modification

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Energy Engineering and Power Technology

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