Abstract
The features of forming coatings on the aluminum alloy with plasma electrolytic oxidation (PEO) method at parallel treatment of workpieces are considered. The nature of surface microdischarges leads to uneven distribution of electrical current through individual workpieces being parallel treated in a group and, as a consequence, a significant dispersion of such coatings characteristics as thickness, through porosity, dielectric strength under AC and DC conditions and microhardness. Wherein, the stability of coatings characteristics increases with PEO treatment duration. The algorithms for automatic correction of the PEO mode which significantly increase the stability of protective coatings characteristics has been developed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
