Effect of TiB on the local texture of alpha phases in titanium matrix composites

doi:10.1007/s10853-021-06858-2

CORC > 金属研究所 > 中国科学院金属研究所

	Effect of TiB on the local texture of alpha phases in titanium matrix composites
	Sun, H.1,2; Zhao, Z. B.2; Yang, J. X.2; Wang, Q. J.2
刊名	JOURNAL OF MATERIALS SCIENCE
	2022-02-01
卷号	57 期号:6 页码:4153-4165
ISSN号	0022-2461
DOI	10.1007/s10853-021-06858-2
通讯作者	Zhao, Z. B.(zbzhao@imr.ac.cn) ; Wang, Q. J.(qiwang@imr.ac.cn)
英文摘要	The crystallographic orientation of TiB is one of the main factors that influence the microstructure and texture evolution of Ti-TiB composites. Different microstructures and textures were obtained by forming the two TiB-TC25G composites through vacuum arc melting and in situ reaction hot pressing. The texture evolution, as well as the role of TiB on the alpha variant selection and microstructure morphology during the beta -> alpha phase transformation in TiB-TC25G composites, are studied using an electron backscattered diffraction analysis method in the present work. It appears that the vacuum arc melting makes the TiB texture sharper and promotes the alpha variant selection during beta -> alpha phase transformation. Moreover, the alpha/TiB interface structure was characterized via transmission electron microscopy. TiB particles provide heterogeneous nucleation sites for the non-Burgers orientation relationship alpha phases within both TiB-TC25G composites. A synergetic effect of TiB texture and beta texture on the formation of a texture is also discussed. [GRAPHICS] .
资助项目	Youth Innovation Promotion Association CAS[2020193] ; National Natural Science Foundation of China[51801213]
WOS研究方向	Materials Science
语种	英语
出版者	SPRINGER
WOS记录号	WOS:000744821900003
资助机构	Youth Innovation Promotion Association CAS ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/173673]
专题	金属研究所_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.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Sun, H.,Zhao, Z. B.,Yang, J. X.,et al. Effect of TiB on the local texture of alpha phases in titanium matrix composites[J]. JOURNAL OF MATERIALS SCIENCE,2022,57(6):4153-4165.
APA	Sun, H.,Zhao, Z. B.,Yang, J. X.,&Wang, Q. J..(2022).Effect of TiB on the local texture of alpha phases in titanium matrix composites.JOURNAL OF MATERIALS SCIENCE,57(6),4153-4165.
MLA	Sun, H.,et al."Effect of TiB on the local texture of alpha phases in titanium matrix composites".JOURNAL OF MATERIALS SCIENCE 57.6(2022):4153-4165.