Degradation of the Layer Applied by Cold Kinetic Deposition

During the described experiment, a sample with a copper coating was formed on an aluminum substrate by cold spray. Subsequently, this sample was split for corrosion tests, where the split samples were exposed to a corrosive environment for different exposure times. The extent of corrosion degradatio...

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Bibliographic Details
Published in:ECS transactions 2021-11, Vol.105 (1), p.339-354
Main Authors: Binar, Tomáš, Zimáková, Jana, Šustr, Michal, Řehořek, Lukáš, Samel, Maros, Sedlarikova, Marie
Format: Article
Language:English
Online Access:Get full text
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Summary:During the described experiment, a sample with a copper coating was formed on an aluminum substrate by cold spray. Subsequently, this sample was split for corrosion tests, where the split samples were exposed to a corrosive environment for different exposure times. The extent of corrosion degradation of the samples was evaluated by acoustic emission and metallographic analysis for corrosion-loaded samples for 100, 200 and 300 hours.
ISSN:1938-5862
1938-6737
DOI:10.1149/10501.0339ecst