EFFECT OF ELECTROLYTE TEMPERATURE ON THE THICKNESS OF ANODIC ALUMINIUM OXIDE (AAO) LAYER

被引:0
|
作者
Michal, P. [1 ]
Vagaska, A. [2 ]
Fechova, E. [2 ]
Gombar, M. [1 ]
Kozak, D. [3 ]
机构
[1] Inst Technol & Businesses Ceske Budejovice, Ceske Budejovice, Czech Republic
[2] Tech Univ Kosice, Fac Mfg Technol Seat Presov, Kosice, Slovakia
[3] JJ Strossmayer Univ Osijek, Mech Engn Fac Slavonski Brod, Osijek, Croatia
来源
METALURGIJA | 2016年 / 55卷 / 03期
关键词
anodic aluminium oxide (AAO); layer thickness; electrolyte; temperature; oxidation;
D O I
暂无
中图分类号
TF [冶金工业];
学科分类号
0806 ;
摘要
Effect of electrolyte temperature on the thickness of resulting oxide layer has been studied. Unlike previous published studies this article was aimed to monitor the relationship between electrolyte temperature and resulting AAO layer thickness in interaction with other input factors affecting during anodizing process under special process condition, i.e. lower concentration of sulphuric acid, oxalic acid, boric acid and sodium chloride. According to Design of Experiments (DOE) 80 individual test runs of experiment were carried out. Using statistical analysis and artificial intelligence for evaluation, the computational model predicting the thickness of oxide layer in the range from 5 / mu m to 15 / mu m with tolerance +/- 0,5 / mu m was developed.
引用
收藏
页码:403 / 406
页数:4
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