Outstanding molten calcium-magnesium-aluminosilicate (CMAS) corrosion resistance of directionally solidified Al2O3/Y3Al5O12 eutectic ceramic at 1500 & DEG;C
文献类型：期刊论文
| 作者 | Sun, Haofei1,3; Sun, Luchao1; Ren, Xiaomin1,2; Zhou, Cui1,2; Li, Jie1,2; Du, Tiefeng1; Liu, Jing3; Wang, Jingyang1 |
| 刊名 | CORROSION SCIENCE
 |
| 出版日期 | 2023-08-01 |
| 卷号 | 220页码:10 |
| 关键词 | Directionally solidified eutectic Calcium-magnesium-aluminosilicate (CMAS) Corrosion |
| ISSN号 | 0010-938X |
| DOI | 10.1016/j.corsci.2023.111289 |
| 通讯作者 | Sun, Luchao(lcsun@imr.ac.cn) ; Wang, Jingyang(jywang@imr.ac.cn) |
| 英文摘要 | This paper explored the calcium-magnesium-aluminosilicate (CMAS) corrosion resistance of Al2O3/ Y3Al5O12(YAG) directionally solidified eutectic (DSE) at 1500 & DEG;C for 4-100 h and disclosed the reaction process dominated by dissolution, precipitation, and in-situ growth and densification mechanisms. The recession depth of Al2O3/YAG DSE after corrosion at 1500 & DEG;C for 100 h is approximately 130 & mu;m, indicating its outstanding CMAS corrosion resistance among competing high temperature materials. The current result highlights the strategy to in-situ initiation of protective dense layer against CMAS corrosion and inspires the design of new high temperature structural components or environmental barrier coating in turbine engine. |
| 资助项目 | National Natural Science Foundation of China[52130204] ; National Natural Science Foundation of China[U21A2063] ; Natural Science Foundation of Liaoning Province ; Liaoning Revitalization Talents Program[2020-MS-006] ; [XLYC2002018] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001012579900001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province ; Liaoning Revitalization Talents Program |
| 源URL | [http://ir.imr.ac.cn/handle/321006/178360]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Sun, Luchao; Wang, Jingyang |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.Univ Alberta, Dept Chem & Mat Engn, Edmonton, AB T6G 1H9, Canada |
| 推荐引用方式 GB/T 7714 | Sun, Haofei,Sun, Luchao,Ren, Xiaomin,et al. Outstanding molten calcium-magnesium-aluminosilicate (CMAS) corrosion resistance of directionally solidified Al2O3/Y3Al5O12 eutectic ceramic at 1500 & DEG;C[J]. CORROSION SCIENCE,2023,220:10. |
| APA | Sun, Haofei.,Sun, Luchao.,Ren, Xiaomin.,Zhou, Cui.,Li, Jie.,...&Wang, Jingyang.(2023).Outstanding molten calcium-magnesium-aluminosilicate (CMAS) corrosion resistance of directionally solidified Al2O3/Y3Al5O12 eutectic ceramic at 1500 & DEG;C.CORROSION SCIENCE,220,10. |
| MLA | Sun, Haofei,et al."Outstanding molten calcium-magnesium-aluminosilicate (CMAS) corrosion resistance of directionally solidified Al2O3/Y3Al5O12 eutectic ceramic at 1500 & DEG;C".CORROSION SCIENCE 220(2023):10. |
入库方式： OAI收割
来源：金属研究所
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