High temperature corrosion behaviour of a gradient NiCoCrAlYSi coating I: Microstructure evolution
文献类型：期刊论文
| 作者 | S. M. Jiang ; C. Z. Xu ; H. Q. Li ; J. Ma ; J. Gong ; C. Sun |
| 刊名 | Corrosion Science
 |
| 出版日期 | 2010 |
| 卷号 | 52期号:5页码:1746-1752 |
| 关键词 | Metal coatings Superalloy SEM Oxidation thermal barrier coatings oxidation behavior diffusion barrier base superalloy alloys nickel |
| ISSN号 | 0010-938X |
| 中文摘要 | A gradient NiCoCrAlYSi coating was prepared by a combined method of arc ion plating and subsequent diffusion treatment. The microstructure of the gradient coating was investigated in the as-annealed condition and after oxidation at 1000 degrees C. During the oxidation, an in situ diffusion barrier composed of Cr(W)-rich sigma phases was formed in the interdiffusion zone, resulting in an effective inhibition of inward diffusion of Al. The formation of the in situ diffusion barrier layer is also discussed. (C) 2010 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31180]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | S. M. Jiang,C. Z. Xu,H. Q. Li,et al. High temperature corrosion behaviour of a gradient NiCoCrAlYSi coating I: Microstructure evolution[J]. Corrosion Science,2010,52(5):1746-1752. |
| APA | S. M. Jiang,C. Z. Xu,H. Q. Li,J. Ma,J. Gong,&C. Sun.(2010).High temperature corrosion behaviour of a gradient NiCoCrAlYSi coating I: Microstructure evolution.Corrosion Science,52(5),1746-1752. |
| MLA | S. M. Jiang,et al."High temperature corrosion behaviour of a gradient NiCoCrAlYSi coating I: Microstructure evolution".Corrosion Science 52.5(2010):1746-1752. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。