Thermodynamic analysis on relation between T-0 and sigma(M) in a Ti44Ni47Nb9 shape memory alloy

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	Thermodynamic analysis on relation between T-0 and sigma(M) in a Ti44Ni47Nb9 shape memory alloy
	W. Jin; M. Z. Cao; R. Yang; Z. Q. Hu; S. Y. Qiu; H. Zou
	2002
发表期刊	Journal of Materials Science & Technology
ISSN	1005-0302
卷号	18 期号:6 页码:538-540
摘要	The effect of heat treatment on martensitic transformation behavior has been investigated in Ti44Ni47Nb9 alloy. The relation between transformation temperatures and critical stress of stress induced martensitic transformation is interpreted in terms of thermodynamic theory. It is shown that the decrease in transformation temperature in specimens of slow cooling rate or low temperature aging after solution heat treatment results from the changes of Ni/Ti ratio in the matrix. The increase of critical stress of stress induced martensitic transformation is a consequence of the decrease of transformation temperatures.
部门归属	chinese acad sci, inst met res, shenyang 110016, peoples r china. nucl power inst china, state key lab nucl flue & mat, chengdu 610041, peoples r china.;jin, w (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china
关键词	Ti44ni47nb9 Shape Memory Alloy Transformation Thermodynamics Thermoelastic Martensitic Transformations Microstructure Temperature
URL	查看原文
WOS记录号	WOS:000179670900016
引用统计	被引频次：1[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/321006/36302
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	W. Jin,M. Z. Cao,R. Yang,et al. Thermodynamic analysis on relation between T-0 and sigma(M) in a Ti44Ni47Nb9 shape memory alloy[J]. Journal of Materials Science & Technology,2002,18(6):538-540.
APA	W. Jin,M. Z. Cao,R. Yang,Z. Q. Hu,S. Y. Qiu,&H. Zou.(2002).Thermodynamic analysis on relation between T-0 and sigma(M) in a Ti44Ni47Nb9 shape memory alloy.Journal of Materials Science & Technology,18(6),538-540.
MLA	W. Jin,et al."Thermodynamic analysis on relation between T-0 and sigma(M) in a Ti44Ni47Nb9 shape memory alloy".Journal of Materials Science & Technology 18.6(2002):538-540.