Temperature memory effect induced by incomplete transformation in TiNi-based shape memory alloy

doi:10.1016/j.jallcom.2005.12.023

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	Temperature memory effect induced by incomplete transformation in TiNi-based shape memory alloy
	He, X. M.; Xiang, J. H.; Li, M. S.; Duo, S. W.; Guo, S. B.; Zhang, R. F.; Rong, L. J.
刊名	JOURNAL OF ALLOYS AND COMPOUNDS
	2006-09-28
卷号	422 期号:1-2 页码:338-341
关键词	temperature memory effect Ti-Ni-based alloy shape memory alloy incomplete transformation
ISSN号	0925-8388
DOI	10.1016/j.jallcom.2005.12.023
通讯作者	He, X. M.(hxm@jxstnu.cn)
英文摘要	If the reverse transformation of a shape memory alloy is arrested at a temperature between A(s) and A(f), a kinetic stop will appear in the next complete transformation. The kinetic stop temperature has a close relation with the previous arrest temperature. This phenomenon is called temperature memory effect (TME). In this work, the TME induced by incomplete cycling in Ti-Ni and Ti-Ni-Cu plates, Ti-Ni-Nb bar was systematically investigated by performing either a single incomplete cycle, or a sequence of incomplete cycles with different arrested temperatures. Results showed that the TME is a common phenomenon in shape memory alloys, caused by a partial martensite to parent phase (M -> P) transformation. On the contrary, if a partial parent phase to martensite (P -> M) transformation was performed by an incomplete cycle on cooling, the next complete P -> M transformation did not show any evidence of TME. Results showed that the capability to memorize the temperature is a specific characteristic of both in monoclinic martensite (B19') and orthorhombic martensite (B19) phase. (c) 2006 Published by Elsevier B.V.
WOS研究方向	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000240579500061
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/88396]
专题	金属研究所_中国科学院金属研究所
通讯作者	He, X. M.
作者单位	1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Surface Engn, Nanchang 330013, Peoples R China
推荐引用方式 GB/T 7714	He, X. M.,Xiang, J. H.,Li, M. S.,et al. Temperature memory effect induced by incomplete transformation in TiNi-based shape memory alloy[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2006,422(1-2):338-341.
APA	He, X. M..,Xiang, J. H..,Li, M. S..,Duo, S. W..,Guo, S. B..,...&Rong, L. J..(2006).Temperature memory effect induced by incomplete transformation in TiNi-based shape memory alloy.JOURNAL OF ALLOYS AND COMPOUNDS,422(1-2),338-341.
MLA	He, X. M.,et al."Temperature memory effect induced by incomplete transformation in TiNi-based shape memory alloy".JOURNAL OF ALLOYS AND COMPOUNDS 422.1-2(2006):338-341.