A Quarter Century Journey of Boron as a Grain Refiner in TiAl Alloys

Dawei Hu

Research output: Contribution to conference (unpublished)Paperpeer-review

2 Citations (Scopus)

Abstract

It has been almost 25 years since boron was introduced into TiAl alloys and marked impacts has brought into many aspects of TiAl alloy development. This paper is to review the changes in TiAl physical metallurgy, alloy design, processing, and microstructure-property relationship arising from boron addition along its a quarter century journey.
Original languageEnglish
Pages21-30
Number of pages10
Publication statusPublished - 2014

Keywords

  • Titanium Aluminide
  • TiAl
  • Boron
  • Grain refining

ASJC Scopus subject areas

  • Materials Science(all)

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