Rolling texture and its effect on tensile property of a near-alpha titanium alloy Ti60 plate

doi:10.1016/j.jmst.2018.10.032

CORC > 金属研究所 > 中国科学院金属研究所

	Rolling texture and its effect on tensile property of a near-alpha titanium alloy Ti60 plate
	Li, Wenyuan 1,2; Chen, Zhiyong 1; Liu, Jianrong 1; Zhu, Shaoxiang 1; Sui, Guoxin 1; Wang, Qingjiang 1
刊名	JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
	2019-05-01
卷号	35 期号:5 页码:790-798
关键词	Ti60 alloy plates Rolling texture Anisotropy Tensile properties
ISSN号	1005-0302
DOI	10.1016/j.jmst.2018.10.032
通讯作者	Chen, Zhiyong(zhiyongchen@imr.ac.cn)
英文摘要	Rolling texture and its effect on tensile properties of Ti60 alloy plates were investigated in the present study. The plates were beta-rolled at 1070 degrees C and (alpha +beta)-rolled at 980 degrees C, using uni-directionally rolling (UDR) and cross-directionally rolling (CDR) processes, respectively. beta-rolled plates exhibited weak textures, which were attributed to the dispersive orientations of secondary alpha during the beta ->alpha phase transformation. Strong deformation textures formed in (alpha +beta)-rolled plates as a result of slipping mechanisms: the strong T-type texture in UDR plate was related to {10 (1) over bar 0}[11 (2) over bar 0] slipping, while the B-type texture in CDR plate was relevant with {0001}[11 (2) over bar 0] slip. Strong T-type textures led to anisotropic tensile properties. B-type textures would decrease such an anisotropy. The (alpha +beta)-CDR process was found to be a candidate process for reducing anisotropy of Ti60 alloy plates. (C) 2019 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	JOURNAL MATER SCI TECHNOL
WOS记录号	WOS:000460640200012
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/132313]
专题	金属研究所_中国科学院金属研究所
通讯作者	Chen, Zhiyong
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Li, Wenyuan,Chen, Zhiyong,Liu, Jianrong,et al. Rolling texture and its effect on tensile property of a near-alpha titanium alloy Ti60 plate[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(5):790-798.
APA	Li, Wenyuan,Chen, Zhiyong,Liu, Jianrong,Zhu, Shaoxiang,Sui, Guoxin,&Wang, Qingjiang.(2019).Rolling texture and its effect on tensile property of a near-alpha titanium alloy Ti60 plate.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(5),790-798.
MLA	Li, Wenyuan,et al."Rolling texture and its effect on tensile property of a near-alpha titanium alloy Ti60 plate".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.5(2019):790-798.