Investigation of the Scanning Microarc Oxidation Process [PDF]
, 2017 Scanning microarc oxidation (SMAO) is a coating process which is based on conventional microarc oxidation (MAO). The key difference is that deposition in SMAO is achieved by using a stainless steel nozzle to spray an electrolyte stream on the substrate ...
Domblesky, Joseph P. +4 more
core +3 more sources
Improved corrosion resistance of commercially pure magnesium after its modification by plasma electrolytic oxidation with organic additives [PDF]
, 2018 The optimal mechanical properties render magnesium widely used in industrial and biomedical applications. However, magnesium is highly reactive and unstable in aqueous solutions, which can be modulated to increase stability of reactive metals that ...
Duque, Valentina +5 more
core +1 more source
Hydroxyapatite coating deposited on grade 4 Titanium by Plasma Electrolytic Oxidation [PDF]
Materials Research, 2014 The present study reports the deposition of coating using Plasma Electrolytic Oxidation (PEO) onto grade 4 titanium to produce novel surface features. Samples were treated in an electrolytic solution of calcium acetate and sodium glycerolphosphate.
César Augusto Antônio +7 more
doaj +1 more source
Morphology and Properties of Coatings Obtained by Plasma-Electrolytic Oxidation of Titanium Alloys in Pyrophosphate Electrolytes [PDF]
, 2017 By means of scanning electron microscopy, atomic-force microscopy, X-ray fluorescence analysis, and X-ray spectral microanalysis it was shown that, under plasma-electrolytic oxidation (PEO) of titanium alloys in pyrophosphate electrolytes, well-adhered ...
Karakurkchi, A., Sakhnenko, M., Ved, M.
core +1 more source
Research on the improvement of mixed titania and Co(Mn) oxide nano-composite coatings [PDF]
, 2018 The structure and the properties of the oxide films formed on titanium in the diphosphate based electrolytes by means of plasma electrolytic oxidizing at direct current density of 2-2.5 A·dm⁻² have been studied.
Atchibayev, R. +4 more
core +1 more source
Coatings, 2023 This research describes the influence of two types of particles, namely rutile and anatase microparticles (average d < 5 µm), on the morphology, structure, and anticorrosive properties of PEO coatings on titanium produced in an alkaline solution based on NaOH and sodium metasilicates.
Federica Ceriani +4 more
openaire +1 more source
Effect of electrolysis regimes on the structure and properties of coatings on aluminum alloys formed by anode-cathode microarc oxidation [PDF]
, 2018 Наведено результати дослідження фазового складу і властивостей МДО-покриттів на алюмінієвих сплавах. Покриття були одержані в лужно-селікатному електроліті на змінному сінусоідальному струмі і в імпульсному режимі струму. Показано, що підвищена щільність
Al-Qawabah, Safwan M. +6 more
core +1 more source
Experimental Study of Densification Effect on Al 2024 Plasma Electrolytic Oxidation Film
International Journal of Electrochemical Science, 2016 This paper explored the densification effect on the plasma electrolytic oxidation (PEO) film coated on Al substrate under the transient self-feedback control mode.
Xinghua Guo +5 more
doaj +1 more source
Study on Corrosion Properties and Microstructure of PEO Coatings Formed on AZ31 Mg Alloy
International Journal of Electrochemical Science, 2020 Plasma electrolytic oxidation(PEO) coatings were fabricated on AZ31 Mg alloy in phosphate-silicate based electrolyte with additive K2ZrF6. The physical and chemical properties of the coatings were studied by SEM, AFM, XRD, XPS, potentiodynamic ...
Yuanji. Shi +3 more
doaj +1 more source
Journal of Materials Research and Technology, 2022 Ceramic coatings with carbon nanotubes were prepared on high silicon aluminum alloy by plasma electrolytic oxidation. The microstructure, phase, and elemental compositions of the matrix and ceramic coatings were characterized by metallographic microscope,
Lang Yu +12 more
doaj +1 more source