TEM investigations on martensite in a Ti-Nb-based shape memory alloy

D. H. Ping, C. Y. Cui, F. X. Yin, Yoko Mitarai

Research output: Contribution to journalArticlepeer-review

66 Citations (Scopus)

Abstract

A novel plate-shaped ω phase formed in a Ti-30Nb-3Pd (wt.%) shape memory alloy during quenching in addition to the formation of α″ martensite, retained β and fine-particle ω phases. The ω and β phases were fully transformed to α″ with a (1 1 0) α″ twin structure during room temperature deformation.

Original languageEnglish
Pages (from-to)1305-1310
Number of pages6
JournalScripta Materialia
Volume54
Issue number7
DOIs
Publication statusPublished - 2006 Apr 1
Externally publishedYes

Keywords

  • Martensitic phase transformation
  • Microstructure
  • Shape memory alloy (SMA)
  • Titanium alloy
  • Transmission electron microscopy (TEM)

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics

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