On the orientation relationship between alpha(2) precipitates and the B2 phase in a Ti-47 at. % Al-2 at. % W-0.5 at.% Si alloy | |
R. Yu ; L. L. He ; H. Q. Ye ; J. T. Guo | |
刊名 | Philosophical Magazine Letters
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2001 | |
卷号 | 81期号:2页码:71-76 |
关键词 | gamma-titanium aluminides boundaries interfaces |
ISSN号 | 0950-0839 |
中文摘要 | The orientation relationship (OR) between alpha (2)-Ti3Al precipitates in the B2 phase in a Ti-47 at.% Al-2 at.% W-0.5 at.% Si alloy was determined by transmission electron microscopy. The OR is [2(11) over bar0](alpha2)//[(1) over bar 11](B2) and (0(2) over bar 21)(alpha2)//(110)(B2), in which the close-packed planes of the alpha (2) and B-2 phases are not exactly parallel to each other. This OR is precisely predicted from the invariant line theory and the reciprocal lattice overlap theory. |
原文出处 | |
公开日期 | 2012-04-14 |
内容类型 | 期刊论文 |
源URL | [http://ir.imr.ac.cn/handle/321006/36888] ![]() |
专题 | 金属研究所_中国科学院金属研究所 |
推荐引用方式 GB/T 7714 | R. Yu,L. L. He,H. Q. Ye,et al. On the orientation relationship between alpha(2) precipitates and the B2 phase in a Ti-47 at. % Al-2 at. % W-0.5 at.% Si alloy[J]. Philosophical Magazine Letters,2001,81(2):71-76. |
APA | R. Yu,L. L. He,H. Q. Ye,&J. T. Guo.(2001).On the orientation relationship between alpha(2) precipitates and the B2 phase in a Ti-47 at. % Al-2 at. % W-0.5 at.% Si alloy.Philosophical Magazine Letters,81(2),71-76. |
MLA | R. Yu,et al."On the orientation relationship between alpha(2) precipitates and the B2 phase in a Ti-47 at. % Al-2 at. % W-0.5 at.% Si alloy".Philosophical Magazine Letters 81.2(2001):71-76. |
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