Inhibiting effect of Ni/Re diffusion barrier on the interdiffusion between Ni-based coating and titanium alloys

doi:10.1016/j.mtcomm.2023.106192

IMR OpenIR

	Inhibiting effect of Ni/Re diffusion barrier on the interdiffusion between Ni-based coating and titanium alloys
	Liu, Y. D.1; Li, W.2
通讯作者	Liu, Y. D.(liuyidong321@163.com)
	2023-06-01
发表期刊	MATERIALS TODAY COMMUNICATIONS
卷号	35 页码:4
摘要	A Ni/Re layer was electroplated as a diffusion barrier between the Ni coating and TC4 substrate. Isothermal diffusion treatments for the specimens with or without diffusion barriers were conducted at 600 celcius at different times. Besides, the interdiffusion behaviors and the growth of the intermetallic layers were investigated. Results showed that the Ni/Re layer played a superior barrier effect, which inhibited the interdiffusion and retarded the formation of the interdiffusion zone. Moreover, the relationship between the thickness of the interdiffusion zone and the annealing time conformed to the parabolic law, and the square of the thickness of the intermetallic layer was proportional to the annealing time. Besides, the inhibiting mechanism of the Ni/Re diffusion barrier was discussed in detail.
关键词	Ni Re layer Diffusion barrier Intermetallic Titanium alloys
DOI	10.1016/j.mtcomm.2023.106192
收录类别	SCI
语种	英语
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
WOS记录号	WOS:001042181900001
出版者	ELSEVIER
引用统计	被引频次：1[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/321006/178751
专题	中国科学院金属研究所
通讯作者	Liu, Y. D.
作者单位	1.AECC Commercial Aircraft Engine Co Ltd, 3998 South Lianhua Rd, Shanghai 200241, Peoples R China 2.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Liu, Y. D.,Li, W.. Inhibiting effect of Ni/Re diffusion barrier on the interdiffusion between Ni-based coating and titanium alloys[J]. MATERIALS TODAY COMMUNICATIONS,2023,35:4.
APA	Liu, Y. D.,&Li, W..(2023).Inhibiting effect of Ni/Re diffusion barrier on the interdiffusion between Ni-based coating and titanium alloys.MATERIALS TODAY COMMUNICATIONS,35,4.
MLA	Liu, Y. D.,et al."Inhibiting effect of Ni/Re diffusion barrier on the interdiffusion between Ni-based coating and titanium alloys".MATERIALS TODAY COMMUNICATIONS 35(2023):4.