标题:Influence of Process Parameters on Corrosion Resistance of Ceramic Layer Prepared by Micro Arc Oxidation on Aluminum Alloy 6061
作者:Niu, Zongwei; Wei, Xiuting; Li, Zhiyong; Li, Li; Liu, Hongfu
作者机构:[Niu, Zongwei; Wei, Xiuting; Li, Zhiyong; Li, Li; Liu, Hongfu] Shandong Univ technol, Sch Mech Engn, Zibo 255049, Peoples R China.
会议名称:4th Annual Meeting on Testing and Evaluation of Inorganic Materials
会议日期:JUN 07-09, 2013
来源:TESTING AND EVALUATION OF INORGANIC MATERIALS IV
出版年:2014
卷:591
页码:180-184
DOI:10.4028/www.scientific.net/KEM.591.180
关键词:Aluminum alloy; micro arc oxidation; corrosion resistance; process; parameter
摘要:Alumina ceramics film which has high hardness, wear resistance and erosion resistance can be obtained using micro arc oxidation on the surface of aluminum alloy. The process parameters have great influence on the corrosion resistance of alumina ceramics film prepared by micro arc oxidation. In this research, the alumina ceramics film was gotten using micro arc oxidation with different process parameters. The corrosion resistance of ceramics coating prepared by micro arc oxidation on the surface of aluminum alloy was investigated by putting the samples into sodium chloride solution of the concentration 3.5%.T he influence regularity of process parameters such as current density, impulse frequency, duty ratio and process time on the corrosion resistance of alumina ceramics film was researched. This can provide basis for the optimization of process parameters.
收录类别:CPCI-S;EI
资源类型:会议论文
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