Title of article
Non-destructive methods to control the properties of MAO coatings on the surface of 2024 aluminium alloy
Author/Authors
Shchedrina، نويسنده , , I. and Rakoch، نويسنده , , A.G. and Henrion، نويسنده , , G. and Martin، نويسنده , , J.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2014
Pages
18
From page
27
To page
44
Abstract
The kinetic aspects of the coating formation on the 2024 aluminium alloy at different time intervals of the microarc oxidation process (MAO) in an alkaline–silicate electrolyte under the AC current are investigated. Moreover the main reasons of modifications in the MAO coating properties (corrosion resistance, microhardness) and phase composition during the process are shown. Finally, non-destructive control methods of MAO coating properties are worked out.
Keywords
Microarc oxidation (MAO) , Plasma Electrolytic Oxidation (PEO) , Protective coatings , Non-destructive control methods , Aluminium alloys
Journal title
Surface and Coatings Technology
Serial Year
2014
Journal title
Surface and Coatings Technology
Record number
1829832
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