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Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings

文献类型：期刊论文

作者Ren, Pan1; Yang, Yingfei1; Zhu, Shenglong2; Wang, Fuhui3
刊名CORROSION SCIENCE
出版日期2019-04-15
卷号150页码:54-63
关键词Oxidation High temperature protection Titanium Oxides scale Composite coating
ISSN号0010-938X
DOI10.1016/j.corsci.2019.01.023
通讯作者Ren, Pan(renp@foxmail.com) ; Yang, Yingfei(yfyang@jnu.edu.cn)
英文摘要Two composite coatings are manufactured by reactive magnetron sputtering on superalloys. The effect of titanium on oxidation resistance and microstructural change of composite coatings were studied. Titanium in superalloys reacted with [N] ions in composite coating due to interdiffusion. The position of reaction zone was determined by the relative content of [N] ions and metallic aluminum in coating. Doping of titanium in alumina lead to a decrease of charged oxygen vacancies but Ti-A1(center dot) forms in this process. The transportation of Ti-A1(center dot) in oxide scale resulted in the formation of TiO2 and a higher oxidation rate of coating.
资助项目National Nature Science Foundation of China ; Guangdong Provincial Natural Science Foundation for Doctoral Research Project[2017A030310473] ; Scientific Research Funds for the Talents and Innovation Foundation of Jinan University ; Fundamental Research Funds for the Central Universities[21617339]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000462108000006
出版者PERGAMON-ELSEVIER SCIENCE LTD
资助机构National Nature Science Foundation of China ; Guangdong Provincial Natural Science Foundation for Doctoral Research Project ; Scientific Research Funds for the Talents and Innovation Foundation of Jinan University ; Fundamental Research Funds for the Central Universities
源URL[http://ir.imr.ac.cn/handle/321006/132596]  
专题金属研究所_中国科学院金属研究所
通讯作者Ren, Pan; Yang, Yingfei
作者单位1.Jinan Univ, Inst Adv Wear & Corros Resistant & Funct Mat, Guangzhou 510632, Guangdong, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
3.Northeastern Univ, Corros & Protect Div, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
推荐引用方式
GB/T 7714		 Ren, Pan,Yang, Yingfei,Zhu, Shenglong,et al. Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings[J]. CORROSION SCIENCE,2019,150:54-63.
APA Ren, Pan,Yang, Yingfei,Zhu, Shenglong,&Wang, Fuhui.(2019).Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings.CORROSION SCIENCE,150,54-63.
MLA Ren, Pan,et al."Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings".CORROSION SCIENCE 150(2019):54-63.

入库方式： OAI收割

来源：金属研究所

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