Interface Fracture Property Of Peo Ceramic Coatings On Aluminum Alloy
文献类型：期刊论文
| 作者 | Guan YJ(关永军) ; Xia Y(夏原); Xu FT(徐方涛)
|
| 刊名 | Surface & Coatings Technology
 |
| 出版日期 | 2008 |
| 页码 | 4204-4209 |
| 通讯作者邮箱 | gyj@tsinghua.edu.cn ; xia@imech.ac.cn |
| 关键词 | Peo Coatings Interface Fracture Four-Point Bending Finite Element Method Plasma Electrolytic Oxidation Microarc Oxidation Corrosion-Resistance Composite Coatings Oxide Coatings Tribological Behavior Mechanical-Properties Magnesium Alloy Al2O3 Coatings Performance |
| ISSN号 | 0257-8972 |
| 通讯作者 | Xia, Y (reprint author), Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China. |
| 中文摘要 | This paper combines the four-point bending test, SEM and finite element method to study the interface fracture property of PEO coatings on aluminum alloy. The interface failure mode of the coating on the compression side is revealed. The ceramic coating crack firstly along the 45 degrees to the interface, then the micro crack in the coating deduces the interface crack. The plastic deformation observed by SEM shows excellent adhesion property between the coating and substrate. The plastic deformation in the substrate is due to the interfacial crack extension, so the interface crack mode of PEO coatings is ductile crack. The results of FEM show that the compression strength is about 600 MPa. (C) 2008 Elsevier B.V. All rights reserved. |
| 类目[WOS] | Materials Science, Coatings & Films ; Physics, Applied |
| 研究领域[WOS] | Materials Science ; Physics |
| 关键词[WOS] | PLASMA ELECTROLYTIC OXIDATION ; MICROARC OXIDATION ; CORROSION-RESISTANCE ; COMPOSITE COATINGS ; OXIDE COATINGS ; TRIBOLOGICAL BEHAVIOR ; MECHANICAL-PROPERTIES ; MAGNESIUM ALLOY ; AL2O3 COATINGS ; PERFORMANCE |
| 收录类别 | SCI ; EI |
| 语种 | 英语 |
| WOS记录号 | WOS:000256684500021 |
| 公开日期 | 2009-08-03 ; 2009-09-14 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/26004]  |
| 专题 | 力学研究所_力学所知识产出(1956-2008) |
| 推荐引用方式 GB/T 7714 | Guan YJ,Xia Y,Xu FT. Interface Fracture Property Of Peo Ceramic Coatings On Aluminum Alloy[J]. Surface & Coatings Technology,2008:4204-4209. |
| APA | 关永军,夏原,&徐方涛.(2008).Interface Fracture Property Of Peo Ceramic Coatings On Aluminum Alloy.Surface & Coatings Technology,4204-4209. |
| MLA | 关永军,et al."Interface Fracture Property Of Peo Ceramic Coatings On Aluminum Alloy".Surface & Coatings Technology (2008):4204-4209. |
入库方式： OAI收割
来源：力学研究所
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