Effect of thermo-mechanical process on structure and high temperature shape memory properties of Ti-15Ta-15Zr alloy

Xiao Hang Zheng; Jie He Sui; Zhe Yi Yang; Guo Zhang Zhi; Wei Cai

doi:10.1088/1674-1056/26/5/056103

Effect of thermo-mechanical process on structure and high temperature shape memory properties of Ti-15Ta-15Zr alloy

Xiao Hang Zheng
, Jie He Sui
, Zhe Yi Yang
, Guo Zhang Zhi
, Wei Cai^*

^*Corresponding author for this work

Harbin Institute of Technology
Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

The effect of thermo-mechanical treatment on microstructure evolution, martensite transformation, and shape memory behavior of Ti-15Ta-15Zr high temperature shape memory alloy were investigated. Different martensite morphologies were found with different annealing temperatures. The Ti-15Ta-15Zr alloy exhibits almost perfect shape memory recovery strain of 6% after annealing at 973 K for 0.5 h.

Original language	English
Article number	056103
Journal	Chinese Physics B
Volume	26
Issue number	5
DOIs	https://doi.org/10.1088/1674-1056/26/5/056103
State	Published - May 2017
Externally published	Yes

Keywords

High temperature shape memory effect
Ti-Ta-Zr alloy-thermo-mechanical treatment

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10.1088/1674-1056/26/5/056103

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title = "Effect of thermo-mechanical process on structure and high temperature shape memory properties of Ti-15Ta-15Zr alloy",

abstract = "The effect of thermo-mechanical treatment on microstructure evolution, martensite transformation, and shape memory behavior of Ti-15Ta-15Zr high temperature shape memory alloy were investigated. Different martensite morphologies were found with different annealing temperatures. The Ti-15Ta-15Zr alloy exhibits almost perfect shape memory recovery strain of 6\% after annealing at 973 K for 0.5 h.",

keywords = "High temperature shape memory effect, Ti-Ta-Zr alloy-thermo-mechanical treatment",

author = "Zheng, \{Xiao Hang\} and Sui, \{Jie He\} and Yang, \{Zhe Yi\} and Zhi, \{Guo Zhang\} and Wei Cai",

note = "Publisher Copyright: {\textcopyright} 2017 Chinese Physical Society and IOP Publishing Ltd.",

year = "2017",

month = may,

doi = "10.1088/1674-1056/26/5/056103",

language = "英语",

volume = "26",

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T1 - Effect of thermo-mechanical process on structure and high temperature shape memory properties of Ti-15Ta-15Zr alloy

AU - Zheng, Xiao Hang

AU - Sui, Jie He

AU - Yang, Zhe Yi

AU - Zhi, Guo Zhang

AU - Cai, Wei

PY - 2017/5

Y1 - 2017/5

N2 - The effect of thermo-mechanical treatment on microstructure evolution, martensite transformation, and shape memory behavior of Ti-15Ta-15Zr high temperature shape memory alloy were investigated. Different martensite morphologies were found with different annealing temperatures. The Ti-15Ta-15Zr alloy exhibits almost perfect shape memory recovery strain of 6% after annealing at 973 K for 0.5 h.

AB - The effect of thermo-mechanical treatment on microstructure evolution, martensite transformation, and shape memory behavior of Ti-15Ta-15Zr high temperature shape memory alloy were investigated. Different martensite morphologies were found with different annealing temperatures. The Ti-15Ta-15Zr alloy exhibits almost perfect shape memory recovery strain of 6% after annealing at 973 K for 0.5 h.

KW - High temperature shape memory effect

KW - Ti-Ta-Zr alloy-thermo-mechanical treatment

UR - https://www.scopus.com/pages/publications/85020387440

U2 - 10.1088/1674-1056/26/5/056103

DO - 10.1088/1674-1056/26/5/056103

M3 - 文章

AN - SCOPUS:85020387440

SN - 1674-1056

VL - 26

JO - Chinese Physics B

JF - Chinese Physics B

IS - 5

M1 - 056103

ER -

Effect of thermo-mechanical process on structure and high temperature shape memory properties of Ti-15Ta-15Zr alloy

Abstract

Keywords

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