| Investigation of the discharge mechanism of plasma electrolytic oxidation using Ti tracer |
| Liu XJ(刘晓静); Li G(李光) ; Xia Y(夏原); Li, G; Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China.
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| 发表期刊 | SURFACE & COATINGS TECHNOLOGY
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| 2012-07-01
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| 卷号 | 206期号:21页码:4462-4465 |
| ISSN | 0257-8972
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| 摘要 | The study focused on the discharge mechanism of plasma electrolytic oxidation (PEO). Titanium with a layer of aluminum deposited on it (Ti-Al) was used as the substrate. When PEO process for Ti-Al substrate developed for a period of time, by analyzing the distribution of Ti element in oxide coatings, the existence of oxide film dielectric breakdown in discharge process was testified and the general shapes of discharge channels were also obtained. From the study on discharge channels' shapes we found that: in most of discharge locations, the coatings were broken down partly, while there also existed some discharge places in which the coatings were broken down thoroughly. Moreover, it was found that the oxide films grew toward the outer as well as the interior of PEO coatings, through analyzing the distributions of Si and Ti elements in discharge channels. |
| 关键词 | Plasma Electrolytic Oxidation
Ti Tracer
Discharge Mechanism
Coatings' Growth
Anodic-oxidation
Coatings
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| 学科领域 | 制造工艺力学
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| URL | 查看原文
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| 收录类别 | SCI
; EI
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| 语种 | 英语
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| WOS记录号 | WOS:000306031100020
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| 项目资助者 | The author would like to thank the financial support of the Nature Science Foundation of China (No. 10832011).
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| 课题组名称 | MAM镀层工艺力学与摩擦学
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| 论文分区 | 二类/Q1
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| 引用统计 |
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| 文献类型 | 期刊论文
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| 条目标识符 | http://dspace.imech.ac.cn/handle/311007/46621
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| 专题 | 先进制造工艺力学实验室
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| 通讯作者 | Li, G; Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China. |
推荐引用方式
GB/T 7714 |
Liu XJ,Li G,Xia Y,et al. Investigation of the discharge mechanism of plasma electrolytic oxidation using Ti tracer[J]. SURFACE & COATINGS TECHNOLOGY,2012,206,21,:4462-4465.
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| APA |
刘晓静,李光,夏原,Li, G,&Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China..(2012).Investigation of the discharge mechanism of plasma electrolytic oxidation using Ti tracer.SURFACE & COATINGS TECHNOLOGY,206(21),4462-4465.
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| MLA |
刘晓静,et al."Investigation of the discharge mechanism of plasma electrolytic oxidation using Ti tracer".SURFACE & COATINGS TECHNOLOGY 206.21(2012):4462-4465.
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