| Microstructure and oxidation behaviour of an AlSiY/NiCrAlYSi composite coating at 1150 degrees C | |
| J. Ma; S. M. Jiang; H. Q. Li; W. X. Wang; J. Gong; C. Sun | |
| 2011 | |
| Source Publication | Corrosion Science
 |
| ISSN | 0010-938X |
| Volume | 53Issue:4Pages:1417-1423 |
| Abstract | A composite coating consisting of an outer AlSiY layer and an inner NiCrAlYSi layer has been prepared by a two-step arc ion plating method. The isothermal and cyclic oxidation behaviour of the composite coating at 1150 degrees C, including the growth of oxide scale and the microstructure transformation of the coatings, have been investigated comparing with the reference coating, NiCrAlYSi. The results show enhanced oxidation performance of the composite coating, which is concerned with its abundant possession of beta-NiAl phase reservoirs, providing it the long term healing capacity of re-growing the alpha-Al(2)O(3) scale. (c) 2011 Elsevier Ltd. All rights reserved. |
| description.department | [ma, j.; jiang, s. m.; li, h. q.; wang, w. x.; gong, j.; sun, c.] chinese acad sci, inst met res, state key lab corros & protect, shenyang 110016, liaoning, peoples r china.;sun, c (reprint author), chinese acad sci, inst met res, state key lab corros & protect, 72 wenhua rd, shenyang 110016, liaoning, peoples r china;csun@imr.ac.cn |
| Keyword | Metal Coatings Sem Epma Oxidation Hot-corrosion Behavior High-temperature Corrosion Thermal Barrier Coatings Cyclic Oxidation Alumina Scales Bond Coat Alloys Performance Kinetics Growth |
| URL | 查看原文 |
| WOS ID | WOS:000288972000033 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/30582 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | J. Ma,S. M. Jiang,H. Q. Li,et al. Microstructure and oxidation behaviour of an AlSiY/NiCrAlYSi composite coating at 1150 degrees C[J]. Corrosion Science,2011,53(4):1417-1423. |
| APA | J. Ma,S. M. Jiang,H. Q. Li,W. X. Wang,J. Gong,&C. Sun.(2011).Microstructure and oxidation behaviour of an AlSiY/NiCrAlYSi composite coating at 1150 degrees C.Corrosion Science,53(4),1417-1423. |
| MLA | J. Ma,et al."Microstructure and oxidation behaviour of an AlSiY/NiCrAlYSi composite coating at 1150 degrees C".Corrosion Science 53.4(2011):1417-1423. |
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