Microstructure of fixed butt joints formed by friction stir welding on 2024T3 aluminum alloy

Alexander Eliseev, Tatiana Kalashnikova, Sergei Yu Tarasov, Valeriy Rubtsov, Sergei V. Fortuna, Evgeny Kolubaev

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Friction stir welded butt joints on 2024T3 alloy have been obtained using two different process regimes. The microstructures of all the weld joint zones have been examined and such structural parameters as grain size, particle size and volume content of particles have been determined in order to find correlations with the microhardness of the corresponding zones.

Original languageEnglish
Pages (from-to)203-208
Number of pages6
JournalKey Engineering Materials
Volume683
DOIs
Publication statusPublished - 2016
Event12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 - Tomsk, Russian Federation
Duration: 21 Apr 201524 Apr 2015

Keywords

  • Friction stir welding
  • Heat hardenable aluminum alloy
  • Microhardness
  • Microstructure
  • Second phase

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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