Corrosion degradation of AZ31 magnesium alloy coated by plasma electrolytic oxidation

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F19%3APU139997" target="_blank" >RIV/00216305:26310/19:PU139997 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.trpro.2019.07.010" target="_blank" >http://dx.doi.org/10.1016/j.trpro.2019.07.010</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.trpro.2019.07.010" target="_blank" >10.1016/j.trpro.2019.07.010</a>

Result language
angličtina
Original language name
Corrosion degradation of AZ31 magnesium alloy coated by plasma electrolytic oxidation
Original language description
Influence of plasma electrolytic oxidation (PEO) coating prepared using DC current technique on corrosion resistance of AZ31 magnesium alloy was studied. Morphology and chemical composition of the PEO coating was evaluated by scanning electron microscopy and EDS analysis respectively. Corrosion characteristics of ground and PEO coated samples were measured using electrochemical impedance spectroscopy (EIS) in 0.1 M NaCl. Scanning Kelvin Probe (SKP) technique was employed in order to investigate degradation mechanism of PEO samples after 24 h of salt spray test (NSS acc. to STN ISO 9227). Results showed that except of improved corrosion resistance of PEO coating, change of degradation mechanism was noticed after salt spray test. (C) 2019 The Authors. Published by Elsevier B.V.
Czech name
—
Czech description
—

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)