Effects of Y addition on the pre-oxidation and corrosion behaviours of the alumina/niobium aluminide coatings on the surface of niobium core
文献类型：期刊论文
| 作者 | Zheng, Liwei1,2; Liu, Enze2; Zheng, Zhi2; Ning, Likui2; Tong, Jian2; Tan, Zheng2; Li, Haiying2 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2023-04-01 |
| 卷号 | 213页码:17 |
| 关键词 | Refractory metal core Aluminide coating Pack cementation High temperature oxidation Molten metal corrosion Reactive element effect |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2023.110991 |
| 通讯作者 | Liu, Enze(nzliu@imr.ac.cn) |
| 英文摘要 | Y-modified alumina/niobium aluminide coatings were prepared on the surface of the niobium substrate by pack cementation and subsequent pre-oxidation treatments. The pre-oxidation behaviour of the Y-modified and undoped alumina/niobium aluminide coatings in the air atmosphere at 1300 degrees C and their corrosion behaviour in the molten DZ4125L superalloy at 1500 degrees C were investigated in this study. It was demonstrated that the Y addition could reduce the growth rate of the oxide scale, suppress the localised oxidation failure and improve the molten superalloy corrosion-resistance of the alumina/niobium aluminide coatings. The mechanism of Y modification has also been revealed. |
| 资助项目 | National Key Research and Development Program of China[2021YFC2202402] ; Natural Science Foundation of Liaoning Province, China[2019 -MS -329] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000992999200001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Key Research and Development Program of China ; Natural Science Foundation of Liaoning Province, China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/178051]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, Enze |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, 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 | Zheng, Liwei,Liu, Enze,Zheng, Zhi,et al. Effects of Y addition on the pre-oxidation and corrosion behaviours of the alumina/niobium aluminide coatings on the surface of niobium core[J]. CORROSION SCIENCE,2023,213:17. |
| APA | Zheng, Liwei.,Liu, Enze.,Zheng, Zhi.,Ning, Likui.,Tong, Jian.,...&Li, Haiying.(2023).Effects of Y addition on the pre-oxidation and corrosion behaviours of the alumina/niobium aluminide coatings on the surface of niobium core.CORROSION SCIENCE,213,17. |
| MLA | Zheng, Liwei,et al."Effects of Y addition on the pre-oxidation and corrosion behaviours of the alumina/niobium aluminide coatings on the surface of niobium core".CORROSION SCIENCE 213(2023):17. |
入库方式： OAI收割
来源：金属研究所
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