Analysis of local crystallographic orientation in an annealed Ti60 billet

doi:10.1016/j.jmst.2018.10.014

IMR OpenIR

	Analysis of local crystallographic orientation in an annealed Ti60 billet
	Zhao, Z. B.1; Liu, Z.1,2; Wang, Q. J.1; Liu, J. R.1; Yang, R.1
通讯作者	Wang, Q. J.(qjwang@imr.ac.cn)
	2019-04-01
发表期刊	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN	1005-0302
卷号	35 期号:4 页码:591-595
摘要	A heterogeneous microstructure in terms of local orientation distribution is often found in near-a titanium alloys. The presence of large regions with similar crystallographic orientation, called 'macrozones', could drastically decrease the fatigue performance of titanium alloys. The present work reports on the crystallographic orientation of a near-a titanium alloy, Ti60, billet after annealing in an ate phase field. The texture was found to be weak, and no obvious macrozone was found in our measured zone where the variant selection is suppressed. Meanwhile, in-depth electron backscattered diffraction (EBSD) analysis was applied to evaluate the final microstructure, and the mechanisms by which they formed were analyzed. (C) 2019 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
关键词	Titanium alloys Microstructure Texture Heat treatment EBSD
DOI	10.1016/j.jmst.2018.10.014
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000455967200016
出版者	JOURNAL MATER SCI TECHNOL
引用统计	被引频次：23[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/321006/131175
专题	中国科学院金属研究所
通讯作者	Wang, Q. J.
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230000, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Z. B.,Liu, Z.,Wang, Q. J.,et al. Analysis of local crystallographic orientation in an annealed Ti60 billet[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(4):591-595.
APA	Zhao, Z. B.,Liu, Z.,Wang, Q. J.,Liu, J. R.,&Yang, R..(2019).Analysis of local crystallographic orientation in an annealed Ti60 billet.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(4),591-595.
MLA	Zhao, Z. B.,et al."Analysis of local crystallographic orientation in an annealed Ti60 billet".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.4(2019):591-595.