Effect of aging on martensitic transformation behavior of Ti 48.8Ni50.8V0.4 alloy

Y. X. Tong; C. Q. Liang; F. Chen; L. Li; Y. F. Zheng; C. Y. Chung

doi:10.1007/s10853-011-5593-6

Effect of aging on martensitic transformation behavior of Ti 48.8Ni50.8V0.4 alloy

Y. X. Tong
, C. Q. Liang
, F. Chen
, L. Li
, Y. F. Zheng
, C. Y. Chung

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

9 Citations (Scopus)

Abstract

In this article, the effect of aging on martensitic transformation of Ti_48.8Ni_50.8V_0.4 alloy was investigated. The results show that the martensitic transformation of the solution-treated shape memory alloy is a typical singlestage transformation process. The transformation temperatures of the samples aged at different temperatures for 0.5 h were lower as compared to that of the solution-treated alloy. With the increase of aging temperature, the transformation temperatures increase. After aging at 500 °C, the samples exhibit a multiple-stage transformation. The samples after aging at 500 °C for more than 5 h resulted in the transformation sequence of A → R→M1 and A → M2 upon cooling and M2 → A and M1 → A upon heating. © Springer Science+Business Media, LLC 2011.

Original language	English
Pages (from-to)	6432-6436
Journal	Journal of Materials Science
Volume	46
Issue number	19
DOIs	https://doi.org/10.1007/s10853-011-5593-6
Publication status	Published - Oct 2011

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@article{4acd37dc1b7342aaa9749e42644fa3ab,

title = "Effect of aging on martensitic transformation behavior of Ti 48.8Ni50.8V0.4 alloy",

abstract = "In this article, the effect of aging on martensitic transformation of Ti48.8Ni50.8V0.4 alloy was investigated. The results show that the martensitic transformation of the solution-treated shape memory alloy is a typical singlestage transformation process. The transformation temperatures of the samples aged at different temperatures for 0.5 h were lower as compared to that of the solution-treated alloy. With the increase of aging temperature, the transformation temperatures increase. After aging at 500 °C, the samples exhibit a multiple-stage transformation. The samples after aging at 500 °C for more than 5 h resulted in the transformation sequence of A → R→M1 and A → M2 upon cooling and M2 → A and M1 → A upon heating. {\textcopyright} Springer Science+Business Media, LLC 2011.",

author = "Tong, \{Y. X.\} and Liang, \{C. Q.\} and F. Chen and L. Li and Zheng, \{Y. F.\} and Chung, \{C. Y.\}",

year = "2011",

month = oct,

doi = "10.1007/s10853-011-5593-6",

language = "English",

volume = "46",

pages = "6432--6436",

journal = "Journal of Materials Science",

issn = "0022-2461",

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TY - JOUR

T1 - Effect of aging on martensitic transformation behavior of Ti 48.8Ni50.8V0.4 alloy

AU - Tong, Y. X.

AU - Liang, C. Q.

AU - Chen, F.

AU - Li, L.

AU - Zheng, Y. F.

AU - Chung, C. Y.

PY - 2011/10

Y1 - 2011/10

N2 - In this article, the effect of aging on martensitic transformation of Ti48.8Ni50.8V0.4 alloy was investigated. The results show that the martensitic transformation of the solution-treated shape memory alloy is a typical singlestage transformation process. The transformation temperatures of the samples aged at different temperatures for 0.5 h were lower as compared to that of the solution-treated alloy. With the increase of aging temperature, the transformation temperatures increase. After aging at 500 °C, the samples exhibit a multiple-stage transformation. The samples after aging at 500 °C for more than 5 h resulted in the transformation sequence of A → R→M1 and A → M2 upon cooling and M2 → A and M1 → A upon heating. © Springer Science+Business Media, LLC 2011.

AB - In this article, the effect of aging on martensitic transformation of Ti48.8Ni50.8V0.4 alloy was investigated. The results show that the martensitic transformation of the solution-treated shape memory alloy is a typical singlestage transformation process. The transformation temperatures of the samples aged at different temperatures for 0.5 h were lower as compared to that of the solution-treated alloy. With the increase of aging temperature, the transformation temperatures increase. After aging at 500 °C, the samples exhibit a multiple-stage transformation. The samples after aging at 500 °C for more than 5 h resulted in the transformation sequence of A → R→M1 and A → M2 upon cooling and M2 → A and M1 → A upon heating. © Springer Science+Business Media, LLC 2011.

UR - https://www.scopus.com/pages/publications/80051552231

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-80051552231&origin=recordpage

U2 - 10.1007/s10853-011-5593-6

DO - 10.1007/s10853-011-5593-6

M3 - RGC 21 - Publication in refereed journal

SN - 0022-2461

VL - 46

SP - 6432

EP - 6436

JO - Journal of Materials Science

JF - Journal of Materials Science

IS - 19

ER -

Effect of aging on martensitic transformation behavior of Ti 48.8Ni50.8V0.4 alloy

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