The effect of thermal cycling on the martensitic transformation in equiatomic CuZr shape memory alloy

C. A. Biffi, M. Coduri, H. Yoshida, Y. Soejima, Minoru Nishida, A. Tuissi

研究成果: ジャーナルへの寄稿記事

2 引用 (Scopus)

抄録

This work highlights the lack of stability of the martensitic transformation (MT) upon thermal cycling of equiatomic CuZr shape memory alloy (SMA). The initial MT taking place at high temperature is inhibited within 10 thermal cycles, whilst a low temperature transformation (at -20 °C) is established. The MT evolution is observed through DSC and XRD measurements and SEM observations. Its reversible character and the limited thermal hysteresis suggest a new low-temperature MT in CuZr intermetallic SMA compound.

元の言語英語
ページ(範囲)591-595
ページ数5
ジャーナルJournal of Alloys and Compounds
653
DOI
出版物ステータス出版済み - 12 25 2015

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Martensitic transformations
Thermal cycling
Shape memory effect
Temperature
Intermetallics
Hysteresis
Scanning electron microscopy
Hot Temperature

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Mechanical Engineering
  • Metals and Alloys
  • Materials Chemistry

これを引用

The effect of thermal cycling on the martensitic transformation in equiatomic CuZr shape memory alloy. / Biffi, C. A.; Coduri, M.; Yoshida, H.; Soejima, Y.; Nishida, Minoru; Tuissi, A.

:: Journal of Alloys and Compounds, 巻 653, 25.12.2015, p. 591-595.

研究成果: ジャーナルへの寄稿記事

Biffi, C. A. ; Coduri, M. ; Yoshida, H. ; Soejima, Y. ; Nishida, Minoru ; Tuissi, A. / The effect of thermal cycling on the martensitic transformation in equiatomic CuZr shape memory alloy. :: Journal of Alloys and Compounds. 2015 ; 巻 653. pp. 591-595.
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