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Thermal stability and high-temperature shape memory characteristics of Ti-20Zr-10Ta alloy

  • Harbin Institute of Technology

Research output: Contribution to journalArticlepeer-review

Abstract

The microstructure, martensite transformation behavior, thermal stability and shape memory behavior of Ti-20Zr-10Ta high temperature shape memory alloy were investigated. The Ti-20Zr-10Ta alloy exhibited a reversible transformation with the high martensite transformation temperature of 500 °C and good thermal stability. The alloy displayed the elongation of 15% and a maximum recovery stain of 5.5% with 8% pre-strain.

Original languageEnglish
Article number018101
JournalChinese Physics B
Volume23
Issue number1
DOIs
StatePublished - Jan 2014
Externally publishedYes

Keywords

  • Ti-Zr-Ta alloy
  • high temperature shape memory effect
  • martensite transformation
  • thermal stability

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