Influence of Globularization Process on Local Texture Evolution of a Near-alpha Titanium Alloy with a Transformed Microstructure

doi:10.1007/s11661-023-07063-3

IMR OpenIR

	Influence of Globularization Process on Local Texture Evolution of a Near-alpha Titanium Alloy with a Transformed Microstructure
	Zhao, Z. B.1; Zhang, B. H.1,2; Sun, H.1; Wang, Q. J.1; Liu, J. R.1; Yang, R.1
通讯作者	Zhao, Z. B.(zbzhao@imr.ac.cn) ; Wang, Q. J.(qjwang@imr.ac.cn)
	2023-07-01
发表期刊	METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE
ISSN	1073-5623
卷号	54 期号:7 页码:2849-2857
摘要	The microstructure and texture evolution of Ti60 (Ti-5.6Al-3.7Sn-3.2Zr-0.5Mo-0.4Nb-1.0Ta-0.37Si-0.05C) titanium alloy at two deformation temperatures in the alpha + beta two-phase field, 900 degrees C and 980 degrees C, have been investigated in this work. The purpose is to elucidate local texture evolution during alpha + beta hot working process and the mechanisms by which the macrozones formed for bimodal microstructure. To this end, a lamellar Ti60 ingot was compressed and annealed in the alpha + beta phase field. The key finding was that the globularization mechanism of alpha lamellae and crystallographic orientation evolution of both a and b phases strongly depended on deformation temperature. The experimental findings and analyses suggest that hot working in the low alpha + beta two-phase field is beneficial to reducing texture intensity and eliminating the macrozones of near-alpha titanium alloys.
资助者	National Science and Technology Major Project ; Youth Innovation Promotion Association CAS ; CAS Project for Young Scientists in Basic Research
DOI	10.1007/s11661-023-07063-3
收录类别	SCI
语种	英语
资助项目	National Science and Technology Major Project[J2019-VI-0005-0119] ; Youth Innovation Promotion Association CAS[2020193] ; CAS Project for Young Scientists in Basic Research[YSBR-025]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000988691600001
出版者	SPRINGER
引用统计	被引频次：14[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/321006/178205
专题	中国科学院金属研究所
通讯作者	Zhao, Z. B.; Wang, Q. J.
作者单位	1.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Z. B.,Zhang, B. H.,Sun, H.,et al. Influence of Globularization Process on Local Texture Evolution of a Near-alpha Titanium Alloy with a Transformed Microstructure[J]. METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE,2023,54(7):2849-2857.
APA	Zhao, Z. B.,Zhang, B. H.,Sun, H.,Wang, Q. J.,Liu, J. R.,&Yang, R..(2023).Influence of Globularization Process on Local Texture Evolution of a Near-alpha Titanium Alloy with a Transformed Microstructure.METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE,54(7),2849-2857.
MLA	Zhao, Z. B.,et al."Influence of Globularization Process on Local Texture Evolution of a Near-alpha Titanium Alloy with a Transformed Microstructure".METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE 54.7(2023):2849-2857.