Oxidation and interfacial fracture behaviour of NiCrAlY/Al(2)O(3) coatings on an orthorhombic-Ti(2)AlNb alloy
文献类型：期刊论文
| 作者 | H. Q. Li ; Q. M. Wang ; S. M. Jiang ; J. Ma ; J. Gong ; C. Sun |
| 刊名 | Corrosion Science
 |
| 出版日期 | 2011 |
| 卷号 | 53期号:3页码:1097-1106 |
| 关键词 | Metal coatings Titanium SEM Oxidation Interfaces gas-turbine blades ti2alnb alloys protective-coatings barrier coatings bend test resistance system air corrosion tests |
| ISSN号 | 0010-938X |
| 中文摘要 | Al(2)O(3) diffusion barriers of various thicknesses have been fabricated by filtered arc ion plating between the NiCrAlY coating and the O-Ti(2)AlNb alloy. Isothermal oxidation tests and three-point bend tests have been conducted to investigate the influence of the Al(2)O(3) diffusion barriers on the oxidation and interfacial fracture behaviour of the coatings. The results indicate that the Al(2)O(3) diffusion barrier defers interdiffusion and gives oxidation resistance of the NiCrAlY coatings. The thickness of the Al(2)O(3) interlayer not only influences the oxidation behaviour but also affects the interfacial fracture properties. Additionally, thermal exposure affects the critical load in three-point bend tests. (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/321006/30464]  |
| 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 | H. Q. Li,Q. M. Wang,S. M. Jiang,et al. Oxidation and interfacial fracture behaviour of NiCrAlY/Al(2)O(3) coatings on an orthorhombic-Ti(2)AlNb alloy[J]. Corrosion Science,2011,53(3):1097-1106. |
| APA | H. Q. Li,Q. M. Wang,S. M. Jiang,J. Ma,J. Gong,&C. Sun.(2011).Oxidation and interfacial fracture behaviour of NiCrAlY/Al(2)O(3) coatings on an orthorhombic-Ti(2)AlNb alloy.Corrosion Science,53(3),1097-1106. |
| MLA | H. Q. Li,et al."Oxidation and interfacial fracture behaviour of NiCrAlY/Al(2)O(3) coatings on an orthorhombic-Ti(2)AlNb alloy".Corrosion Science 53.3(2011):1097-1106. |
入库方式： OAI收割
来源：金属研究所
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