Interfacial strength and oxidation resistance of the NiCrAlYSi coating with a diffusion barrier and/or buffer layer on DSM11 deposited by continuous arc ion plating
文献类型：期刊论文
| 作者 | W. Z. Li ; Y. Q. Li ; J. Gong ; C. Sun ; X. Jiang |
| 刊名 | Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing
 |
| 出版日期 | 2010 |
| 卷号 | 527期号:10-11页码:2678-2683 |
| 关键词 | Multilayer system Diffusion barrier Interfacial strength Oxidation resistance Arc ion plating high-temperature oxidation behavior durability superalloy design |
| ISSN号 | 0921-5093 |
| 中文摘要 | The NiCrAlYSi coating with a diffusion barrier (DB) and/or buffer layer (BL) on DSM11 substrates was deposited by continuous arc ion plating (AIP) method. The interfacial strength, oxidation resistance and diffusion-barrier effectiveness were investigated. The tensile adhesion test result showed that the interfacial adhesive strength was stronger than that in the coating system with a diffusion barrier deposited by the conventional two-step AIP. The pre-deposition of the buffer layer into the DB/DSM11 interface could improve the interfacial strength further. The oxidation test results indicated that the multilayer could provide more effective protection for the DSM11 substrate than the single coating system. During thermal exposure, continuous and adhered Al(2)O(3) scales were presented to the coating surface and the interdiffusion of alloying elements between the overlayer and the substrate was suppressed markedly. After thermal exposure or thermal cycle, the diffusion barrier was stable and kept efficient. (C) 2009 Elsevier B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31238]  |
| 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 | W. Z. Li,Y. Q. Li,J. Gong,et al. Interfacial strength and oxidation resistance of the NiCrAlYSi coating with a diffusion barrier and/or buffer layer on DSM11 deposited by continuous arc ion plating[J]. Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,2010,527(10-11):2678-2683. |
| APA | W. Z. Li,Y. Q. Li,J. Gong,C. Sun,&X. Jiang.(2010).Interfacial strength and oxidation resistance of the NiCrAlYSi coating with a diffusion barrier and/or buffer layer on DSM11 deposited by continuous arc ion plating.Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing,527(10-11),2678-2683. |
| MLA | W. Z. Li,et al."Interfacial strength and oxidation resistance of the NiCrAlYSi coating with a diffusion barrier and/or buffer layer on DSM11 deposited by continuous arc ion plating".Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing 527.10-11(2010):2678-2683. |
入库方式： OAI收割
来源：金属研究所
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