| Effect of Ti on the microstructure change and oxidation behavior of Ni plus CrAlYHfSiN composite coatings | |
| Ren, Pan1; Yang, Yingfei1; Zhu, Shenglong2; Wang, Fuhui3 | |
| Corresponding Author | Ren, Pan(renp@foxmail.com) ; Yang, Yingfei(yfyang@jnu.edu.cn) |
| 2019-04-15 | |
| Source Publication | CORROSION SCIENCE
 |
| ISSN | 0010-938X |
| Volume | 150Pages:54-63 |
| Abstract | 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. |
| Keyword | Oxidation High temperature protection Titanium Oxides scale Composite coating |
| Funding Organization | 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 |
| DOI | 10.1016/j.corsci.2019.01.023 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | 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 Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000462108000006 |
| Publisher | PERGAMON-ELSEVIER SCIENCE LTD |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/132597 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Ren, Pan; Yang, Yingfei |
| Affiliation | 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 |
| Recommended Citation 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. |
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