TEM observation of the alpha(2)/O interface in a Ti3Al-Nb alloy

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	TEM observation of the alpha(2)/O interface in a Ti3Al-Nb alloy
	Y. Wu; L. Zhen; D. Z. Yang; J. F. Mao
	1997
发表期刊	Materials Letters
ISSN	0167-577X
卷号	32 期号:5-6 页码:319-323
摘要	A study of the microstructures of a Ti-24Al-14Nb-3V-0.5Mo (at%) alloy was carried out using X-ray diffraction (XRD), transmission electron microscopy (TEM), anc high-resolution electron microscopy (HREM). The results indicate that the O-phase is directly derived from the alpha(2)-phase and is distributed all over the primary alpha(2)-grains with fine plate-like form. Transformation of the alpha(2) to the O-phase is explained by a diffusional growth mechanism, and the interface between the alpha(2) and O-phases is completely coherent. (C) 1997 Elsevier Science B.V.
部门归属	chinese acad sci,inst met res,atom imaging solids lab,shenyang 110015,peoples r china.;wu, y (reprint author), harbin inst technol,sch mat sci & engn,harbin 150001,peoples r china
关键词	Ti3al-nb Alloy Microstructure Interface Ordered Orthorhombic Phase Al-nb Alloys Transformations Ti-24al-11nb Stability System
URL	查看原文
WOS记录号	WOS:A1997YD56500005
引用统计	被引频次：15[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/321006/38149
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Wu,L. Zhen,D. Z. Yang,et al. TEM observation of the alpha(2)/O interface in a Ti3Al-Nb alloy[J]. Materials Letters,1997,32(5-6):319-323.
APA	Y. Wu,L. Zhen,D. Z. Yang,&J. F. Mao.(1997).TEM observation of the alpha(2)/O interface in a Ti3Al-Nb alloy.Materials Letters,32(5-6),319-323.
MLA	Y. Wu,et al."TEM observation of the alpha(2)/O interface in a Ti3Al-Nb alloy".Materials Letters 32.5-6(1997):319-323.