Transformation behavior in a thermomechanically cycled TiNiCu alloy

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	Transformation behavior in a thermomechanically cycled TiNiCu alloy
	L. J. Rong; D. A. Miller; D. C. Lagoudas
	2001
发表期刊	Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science
ISSN	1073-5623
卷号	32 期号:11 页码:2689-2693
摘要	The effect of thermomechanical cycling under 150 MPa on the transformation behavior in a TiNi40Cu10 (at pct) alloy annealed at different temperatures was investigated using electrical resistivity measurements and differential scanning calorimetry (DSC). It was found that thermomechanical cycling to failure could increase or decrease the transformation temperature for specimens annealed below or above the recrystallization temperature, respectively, but there was no obvious change of the transformation temperature for specimens annealed at the recrystallization temperature. The DSC and electrical-resistance experiments show that the B2 reversible arrow B19 and B19 reversible arrow B19' two-stage transformations occurred in cold-worked and thermomechanically cycled specimens and that the electrical-resistance change due to the B2 reversible arrow B19 transformation is larger than that of annealed specimens.
部门归属	chinese acad sci, inst met res, shenyang 110016, peoples r china. texas a&m univ, dept aerosp engn, ctr mech composite, college stn, tx 77843 usa.;rong, lj (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china
关键词	Shape Memory Characteristics Cu Alloys Ni
URL	查看原文
WOS记录号	WOS:000172110200002
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/36791
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. J. Rong,D. A. Miller,D. C. Lagoudas. Transformation behavior in a thermomechanically cycled TiNiCu alloy[J]. Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science,2001,32(11):2689-2693.
APA	L. J. Rong,D. A. Miller,&D. C. Lagoudas.(2001).Transformation behavior in a thermomechanically cycled TiNiCu alloy.Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science,32(11),2689-2693.
MLA	L. J. Rong,et al."Transformation behavior in a thermomechanically cycled TiNiCu alloy".Metallurgical and Materials Transactions a-Physical Metallurgy and Materials Science 32.11(2001):2689-2693.