Influence of nanostructured powder modifiers on the structure of a welding bead

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

11 Citations (Scopus)

Abstract

Addition of tungsten and aluminum oxyhydroxide nanopowders to the weld pool has shown a positive effect on the structure of metal during arc gas welding with a consumable electrode. It has been shown that introducing the powders decreases the dendrite size and leads to the formation of a more equilibrium micr?structure.

Original languageEnglish
Title of host publicationAdvanced Materials Research
Pages118-122
Number of pages5
Volume872
DOIs
Publication statusPublished - 2014
EventRussian-German Forum on Nanotechnology - Tomsk, Russian Federation
Duration: 21 May 201324 May 2013

Publication series

NameAdvanced Materials Research
Volume872
ISSN (Print)10226680

Other

OtherRussian-German Forum on Nanotechnology
CountryRussian Federation
CityTomsk
Period21.5.1324.5.13

Keywords

  • Aluminum oxyhydroxide
  • Arc welding
  • Nanodispersed powders
  • Tungsten
  • Welding bead structure

ASJC Scopus subject areas

  • Engineering(all)

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