Microhardness of the Coatings Created by Anodic Oxidation of Aluminum

Miroslav Gombár; Alena Vagaská; Ján Kmec; Peter Michal

doi:10.4028/www.scientific.net/AMM.308.95

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 308Microhardness of the Coatings Created by Anodic...

Microhardness of the Coatings Created by Anodic Oxidation of Aluminum

Abstract:

Microhardness is a basic controlled quality parameter according to functional coatings, which is linked with a number of physico-chemical properties, such as coating strength, abrasion resistance, resistance to deformation, life. Life of the coating from a diagnostic point of view is influenced by chemical, physical, technological and material conditions of the process of creating film. The paper deals with analysis of the microhardness coating created by anodic oxidation of aluminum with a direct link to the chemical and physical factors controlled by the Design of Experiments methodology at constant anode current density 2 A.dm-2.

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Periodical:

Applied Mechanics and Materials (Volume 308)

Pages:

95-100

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.308.95

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Online since:

February 2013

Authors:

Miroslav Gombár, Alena Vagaská, Ján Kmec, Peter Michal

Keywords:

Aluminium Anodic Oxidation, Design of Experiment (DOE), Microhardness

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