Preparation and cyclic oxidation resistance of Hf-doped NiAl coating

doi:10.1016/j.corsci.2021.110014

CORC > 金属研究所 > 中国科学院金属研究所

	Preparation and cyclic oxidation resistance of Hf-doped NiAl coating
	Zhang, W. L.1,2; Li, S. M.1,2; Fu, L. B.1,2; Li, W.1; Sun, J.3; Wang, T. G.4; Jiang, S. M.1; Gong, J.1; Sun, C.1
刊名	CORROSION SCIENCE
	2022-02-01
卷号	195 页码:11
关键词	Hafnium Cyclic oxidation Thermally grown oxide Rumpling Adhesion
ISSN号	0010-938X
DOI	10.1016/j.corsci.2021.110014
通讯作者	Li, W.(wli@imr.ac.cn) ; Jiang, S. M.(smjiang@imr.ac.cn) ; Gong, J.(jgong@imr.ac.cn)
英文摘要	NiAl coating, 5Hf-NiAl coating and 15Hf-NiAl coating were prepared on Ni-based superalloy by electroplating, arc ion plating (AIP) and subsequent vacuum annealing. Cyclic oxidation behavior of the three coatings was investigated at 1100 celcius. 5Hf-NiAl coating and 15f-NiAl coating exhibited excellent adhesion between thermally growth oxide (TGO) and coating. The uniformly dispersed Hf-rich precipitates contributed to the cyclic oxidation resistance. The oxidation mechanism and effect of Hf on the morphologies, rumpling and adhesion of TGO were discussed as well.
资助项目	Tianjin Major Science and Technology Project of Military-Civil Integration[18ZXJMTG00050] ; National Science and Technology Major Project[2017-VI-0002-0072] ; National Natural Science Foundation of China[52001177]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000783039200002
资助机构	Tianjin Major Science and Technology Project of Military-Civil Integration ; National Science and Technology Major Project ; National Natural Science Foundation of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/172906]
专题	金属研究所_中国科学院金属研究所
通讯作者	Li, W.; Jiang, S. M.; Gong, J.
作者单位	1.Chinese Acad Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Peoples R China 3.Qilu Univ Technol, Shandong Acad Sci, Adv Res Inst Multidisciplinary Sci, 3501 Daxue Rd, Jinan 250353, Peoples R China 4.Tianjin Univ Technol & Educ, Tianjin Key Lab High Speed Cutting & Precis Machi, Tianjin 300222, Peoples R China
推荐引用方式 GB/T 7714	Zhang, W. L.,Li, S. M.,Fu, L. B.,et al. Preparation and cyclic oxidation resistance of Hf-doped NiAl coating[J]. CORROSION SCIENCE,2022,195:11.
APA	Zhang, W. L..,Li, S. M..,Fu, L. B..,Li, W..,Sun, J..,...&Sun, C..(2022).Preparation and cyclic oxidation resistance of Hf-doped NiAl coating.CORROSION SCIENCE,195,11.
MLA	Zhang, W. L.,et al."Preparation and cyclic oxidation resistance of Hf-doped NiAl coating".CORROSION SCIENCE 195(2022):11.