Mechanisms of Rhenium on Wettability and Interactions Between Nickel-Base Superalloy Melt and Al2O3-Based Ceramic Material

doi:10.1007/s40195-020-01030-2

IMR OpenIR

	Mechanisms of Rhenium on Wettability and Interactions Between Nickel-Base Superalloy Melt and Al2O3-Based Ceramic Material
	Zi, Yun 1,2; Meng, Jie 1; Zhang, Chaowei 1; Zhou, Yizhou 1; Ding, Yutian 3
通讯作者	Meng, Jie(jmeng@imr.ac.cn) ; Zhou, Yizhou(yzzhou@imr.ac.cn)
	2020-03-25
发表期刊	ACTA METALLURGICA SINICA-ENGLISH LETTERS
ISSN	1006-7191
卷号	33 期号:7 页码:10
摘要	A systematic study on the wettability and interactions between superalloy melts with various Re contents and Al2O3-based ceramic moulds was presented in this paper. It was found that the increase of Re content inhibited the interfacial reactions to some extent. With regard to the 0, 1.5 and 3Re alloys, a double reaction layer containing Al2O3 and HfO2 was formed at the interface, but the thickness of reaction layer decreased with the increase of Re content. However, only Al2O3 phase was detected at the interface when the content of Re was 6 wt%, and the interface reaction was the weakest and the thickness of reaction layer was the thinnest. The wetting angle of the alloy/ceramic system increased as the level of Re increased. Moreover, the formation of viscous sand at the interface mainly depended on the change of wetting angle of the system.
关键词	Superalloy melt Al2O3-based ceramic mould Interactions Wettability Rhenium
资助者	National Key R&D Program of China ; National Science and Technology Major Project ; National Natural Science Foundation of China
DOI	10.1007/s40195-020-01030-2
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2017YFA0700704] ; National Science and Technology Major Project[2017-VI-0003-0073] ; National Natural Science Foundation of China[51601192] ; National Natural Science Foundation of China[5161188] ; National Natural Science Foundation of China[51701210]
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000521794100001
出版者	CHINESE ACAD SCIENCES, INST METAL RESEARCH
引用统计	被引频次：5[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/321006/138132
专题	中国科学院金属研究所
通讯作者	Meng, Jie; Zhou, Yizhou
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Dept Mat Sci & Engn, Hefei 230026, Peoples R China 3.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Peoples R China
推荐引用方式 GB/T 7714	Zi, Yun,Meng, Jie,Zhang, Chaowei,et al. Mechanisms of Rhenium on Wettability and Interactions Between Nickel-Base Superalloy Melt and Al2O3-Based Ceramic Material[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2020,33(7):10.
APA	Zi, Yun,Meng, Jie,Zhang, Chaowei,Zhou, Yizhou,&Ding, Yutian.(2020).Mechanisms of Rhenium on Wettability and Interactions Between Nickel-Base Superalloy Melt and Al2O3-Based Ceramic Material.ACTA METALLURGICA SINICA-ENGLISH LETTERS,33(7),10.
MLA	Zi, Yun,et al."Mechanisms of Rhenium on Wettability and Interactions Between Nickel-Base Superalloy Melt and Al2O3-Based Ceramic Material".ACTA METALLURGICA SINICA-ENGLISH LETTERS 33.7(2020):10.