The influence of addition of TiH2 in elemental powder sintering porous Ni-Ti alloys

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	The influence of addition of TiH2 in elemental powder sintering porous Ni-Ti alloys
	B. Y. Li; L. J. Rong; Y. Y. Li
	2000
发表期刊	Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
ISSN	0921-5093
卷号	281 期号:1-2 页码:169-175
摘要	TiH2 powder is added as a pore-forming and active agent in synthesis of porous Ni-Ti alloys by using a conventional powder sintering technique. The influence of addition of TiH2 on microstructure, memory characteristics and pseudoelasticity (PE) of porous Ni-Ti alloys is investigated. It is found that porous Ni-Ti alloys produced with or without addition of TiH2 exhibit good memory effect and PE, and the addition of TiH2 not only has a pronounced effect on the microstructure but also increases the shape memory effect (SME) and volume memory effect of porous Ni-Ti alloys. Further, the addition of TiH2 has a significant influence on the elastic behavior and Young's modulus of porous Ni-Ti alloys. (C) 2000 Elsevier Science S.A. All rights reserved.
部门归属	chinese acad sci, inst met res, shenyang 110015, peoples r china.;li, by (reprint author), chinese acad sci, inst met res, shenyang 110015, peoples r china
关键词	Porous Ni-ti Alloys Memory Effect Pseudoelasticity Shape Memory Alloys
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WOS记录号	WOS:000085884600022
引用统计	被引频次：46[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/321006/37081
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	B. Y. Li,L. J. Rong,Y. Y. Li. The influence of addition of TiH2 in elemental powder sintering porous Ni-Ti alloys[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2000,281(1-2):169-175.
APA	B. Y. Li,L. J. Rong,&Y. Y. Li.(2000).The influence of addition of TiH2 in elemental powder sintering porous Ni-Ti alloys.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,281(1-2),169-175.
MLA	B. Y. Li,et al."The influence of addition of TiH2 in elemental powder sintering porous Ni-Ti alloys".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 281.1-2(2000):169-175.