Phase stability and elastic modulus of Ti alloys containing Nb, Zr, and/or Sn from first-principles calculations

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	Phase stability and elastic modulus of Ti alloys containing Nb, Zr, and/or Sn from first-principles calculations
	Q. M. Hu; S. J. Li; Y. L. Hao; R. Yang; B. Johansson; L. Vitos
	2008
发表期刊	Applied Physics Letters
ISSN	0003-6951
卷号	93 期号:12
摘要	The alloying effects of Nb, Zr, and/or Sn on the phase stability and elastic properties of Ti are investigated by using a first-principles method. Our calculation results indicate that a carefully designed Ti-Nb-Zr-Sn system can be a good candidate for low modulus biomedical materials. We find that the well-known correlation between the e/a ratio and both elastic and phase stabilities for Ti alloyed with transition metal elements breaks down for the Ti-Sn alloy. (C) 2008 American Institute of Physics.
部门归属	[hu, qing-miao; li, shu-jun; hao, yu-lin; yang, rui] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [hu, qing-miao; johansson, boerje; vitos, levente] royal inst technol, dept mat sci & engn, se-10044 stockholm, sweden. [johansson, boerje; vitos, levente] uppsala univ, dept phys & mat sci, div mat theory, se-75121 uppsala, sweden. [johansson, boerje] dalian univ technol, sch phys & optoelect technol, dalian 116024, peoples r china. [johansson, boerje] dalian univ technol, coll adv sci & technol, dalian 116024, peoples r china. [vitos, levente] res inst solid state phys & opt, h-1525 budapest, hungary.;hu, qm (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;qmhu@imr.ac.cn
关键词	Titanium-alloys Potential Model Youngs Modulus Metals Approximation
URL	查看原文
WOS记录号	WOS:000259799100020
引用统计	被引频次：100[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/321006/32823
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Q. M. Hu,S. J. Li,Y. L. Hao,et al. Phase stability and elastic modulus of Ti alloys containing Nb, Zr, and/or Sn from first-principles calculations[J]. Applied Physics Letters,2008,93(12).
APA	Q. M. Hu,S. J. Li,Y. L. Hao,R. Yang,B. Johansson,&L. Vitos.(2008).Phase stability and elastic modulus of Ti alloys containing Nb, Zr, and/or Sn from first-principles calculations.Applied Physics Letters,93(12).
MLA	Q. M. Hu,et al."Phase stability and elastic modulus of Ti alloys containing Nb, Zr, and/or Sn from first-principles calculations".Applied Physics Letters 93.12(2008).