Constrained phase transformation of prestrained TiNi shape-memory alloy in cement composite

Yan Li; Lishan Cui; Xinqing Zhao; Dazhi Yang

doi:10.4028/www.scientific.net/msf.394-395.523

Constrained phase transformation of prestrained TiNi shape-memory alloy in cement composite

Yan Li^*
, Lishan Cui
, Xinqing Zhao
, Dazhi Yang

^*此作品的通讯作者

China University of Petroleum - Beijing

科研成果: 期刊稿件 › 会议文章 › 同行评审

2 引用（Scopus）

摘要

The martensitic transformation behaviors of prestrained TiNi SMA fiber in cement composite were investigated by using differential scanning calorimeter (DSC). The results showed that the whole constrained transformation temperature span is expanded which may be attributed to the martensite re-deformation induced by the recovery stress. Thus above the apparent transformation finish temperature shown in the DSC heating curve of the composite sample, the reverse transformation continues to some extent.

源语言	英语
页（从-至）	523-526
页数	4
期刊	Materials Science Forum
卷	394-395
DOI	https://doi.org/10.4028/www.scientific.net/msf.394-395.523
出版状态	已出版 - 2002
已对外发布	是
活动	Proceedings of the International Conference on Shape Memory and Superelastic Technologies and Shape Memory Materials (SMST-SMM 2001) - Kumning, 中国期限: 2 9月 2001 → 6 9月 2001

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title = "Constrained phase transformation of prestrained TiNi shape-memory alloy in cement composite",

abstract = "The martensitic transformation behaviors of prestrained TiNi SMA fiber in cement composite were investigated by using differential scanning calorimeter (DSC). The results showed that the whole constrained transformation temperature span is expanded which may be attributed to the martensite re-deformation induced by the recovery stress. Thus above the apparent transformation finish temperature shown in the DSC heating curve of the composite sample, the reverse transformation continues to some extent.",

keywords = "Cement Composite, Constrained Transformation, TiNi Shape-Memory Alloy",

author = "Yan Li and Lishan Cui and Xinqing Zhao and Dazhi Yang",

year = "2002",

doi = "10.4028/www.scientific.net/msf.394-395.523",

language = "英语",

volume = "394-395",

pages = "523--526",

journal = "Materials Science Forum",

issn = "0255-5476",

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note = "Proceedings of the International Conference on Shape Memory and Superelastic Technologies and Shape Memory Materials (SMST-SMM 2001) ; Conference date: 02-09-2001 Through 06-09-2001",

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TY - JOUR

T1 - Constrained phase transformation of prestrained TiNi shape-memory alloy in cement composite

AU - Li, Yan

AU - Cui, Lishan

AU - Zhao, Xinqing

AU - Yang, Dazhi

PY - 2002

Y1 - 2002

N2 - The martensitic transformation behaviors of prestrained TiNi SMA fiber in cement composite were investigated by using differential scanning calorimeter (DSC). The results showed that the whole constrained transformation temperature span is expanded which may be attributed to the martensite re-deformation induced by the recovery stress. Thus above the apparent transformation finish temperature shown in the DSC heating curve of the composite sample, the reverse transformation continues to some extent.

AB - The martensitic transformation behaviors of prestrained TiNi SMA fiber in cement composite were investigated by using differential scanning calorimeter (DSC). The results showed that the whole constrained transformation temperature span is expanded which may be attributed to the martensite re-deformation induced by the recovery stress. Thus above the apparent transformation finish temperature shown in the DSC heating curve of the composite sample, the reverse transformation continues to some extent.

KW - Cement Composite

KW - Constrained Transformation

KW - TiNi Shape-Memory Alloy

UR - https://www.scopus.com/pages/publications/0036430558

U2 - 10.4028/www.scientific.net/msf.394-395.523

DO - 10.4028/www.scientific.net/msf.394-395.523

M3 - 会议文章

AN - SCOPUS:0036430558

SN - 0255-5476

VL - 394-395

SP - 523

EP - 526

JO - Materials Science Forum

JF - Materials Science Forum

T2 - Proceedings of the International Conference on Shape Memory and Superelastic Technologies and Shape Memory Materials (SMST-SMM 2001)

Y2 - 2 September 2001 through 6 September 2001

ER -

Constrained phase transformation of prestrained TiNi shape-memory alloy in cement composite

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