Affiliation:
1. National United University
2. Ecole Polytechnique de l’Université de Nantes
3. National Taipei University of Technology
4. Meiyuan Elementary school
5. National Taiwan University of Science and Technology
Abstract
This research presents how to use high current density (2.85A/dm2) to do 6061 aluminum alloy hard anodization. There are five steps during the process including mechanical polishing, anodization, acid spitting, sealing and surface cleaning. By using electrochemical molds which we designed and controlling the electrolyte temperature at-2°C, then we could obtain ordering anodization film with 20nm pore size and 33.3μm thickness. However, there are some situations should be overcome such as raising the success rate of sealing and reducing the defects on the AAO surface by means of adjusting the parameters such as the current density, final voltage, electrolyte temperature, etc.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference18 articles.
1. F. Keller, M. S. Hunter, O. L. Robinson, J. Electrochem. Soc. (1983),100, 411.
2. G.E. Thompson, R.C. Furneaux, Corr. Sci., Vol. 18 (1978), p.481.
3. G.E. Thompson, G.C. Wood, Nature, Vol. 290 (1981) p.230.
4. C.C. Chen, C.L. Chen, Y.S. Lai, Mater. Chem. Phys., Vol. 131 (2011), p.250.
5. J.Y. Miao, Y. Cai, Y.F. Chan, P. Sheng, N. Wang, J. Phys. Chem. B, Vol. 110 (2006), p. (2080).
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献