Cyclic oxidation behavior of a multilayer composite coating for single-crystal superalloys
文献类型：期刊论文
| 作者 | Ren, Pan2; Yang, Yingfei2; Li, Wei2; Zhu, Shenglong1; Wang, Fuhui1 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2018-12-01 |
| 卷号 | 145页码:26-34 |
| 关键词 | Cyclic oxidation High temperature coating Thermal stress Multilayer TGO spallation |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2018.09.007 |
| 通讯作者 | Ren, Pan(renp@foxmail.com) ; Yang, Yingfei(yfyang@jnu.edu.cn) |
| 英文摘要 | A multilayer composite coating, comprised of alternating Ni + CrAlYSiHfN sub-layers and AlxN sub-layers, was manufactured by magnetron sputtering. The multilayer is composed of beta-NiAl, alpha-Cr and AlN phases after annealing, and their volume fractions are 72 vol.%, 12 vol.% and 16 vol.%, respectively. Due to doping with nitrides, the CTE of multilayer coating is reduced to around 12.7*10(-6)/K. The lower CIE mismatch allows multilayer coating to exhibit good resistance to oxide scale spalling in thermal cycling at 1100 degrees C. The theta-to-alpha Al2O3 transformation in oxide scale caused a small drop of residual stresses on multilayer coating in initial oxidation stage. |
| 资助项目 | National Nature Science Foundation of China ; Guangdong Provincial Natural Science Foundation for Doctoral Research Project[2017A030310473] ; Fundamental Research Funds for the Central Universities[21617339] ; Scientific Research Funds for the Talents and Innovation Foundation of Jinan University, Guangzhou, China |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000452577100004 |
| 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 ; Fundamental Research Funds for the Central Universities ; Scientific Research Funds for the Talents and Innovation Foundation of Jinan University, Guangzhou, China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/130829]  |
| 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.Chinese Acad Sci, Inst Met Res, Dept High Temp Corros & Protect, Shenyang 110016, Liaoning, Peoples R China 2.Jinan Univ, Inst Adv Wear & Corros Resistant & Funct Mat, Guangzhou 510632, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ren, Pan,Yang, Yingfei,Li, Wei,et al. Cyclic oxidation behavior of a multilayer composite coating for single-crystal superalloys[J]. CORROSION SCIENCE,2018,145:26-34. |
| APA | Ren, Pan,Yang, Yingfei,Li, Wei,Zhu, Shenglong,&Wang, Fuhui.(2018).Cyclic oxidation behavior of a multilayer composite coating for single-crystal superalloys.CORROSION SCIENCE,145,26-34. |
| MLA | Ren, Pan,et al."Cyclic oxidation behavior of a multilayer composite coating for single-crystal superalloys".CORROSION SCIENCE 145(2018):26-34. |
入库方式： OAI收割
来源：金属研究所
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