Application features of microarc oxidation technology [PDF]
E3S Web of Conferences, 2023 The technology of microarc oxidation of valve metals is one of the promising methods for engineering the working surface of friction units of modern technology.
Novikova Olga +2 more
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Investigation of the Scanning Microarc Oxidation Process [PDF]
Advances in Materials Science and Engineering, 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 ...
Lingqin Xia +4 more
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Effect of nickel-coated carbon nanotubes on the preparation and wear resistance of microarc oxidation ceramic coating on ZL109 aluminum alloy [PDF]
Scientific Reports, 2022 In order to adapt to the development of lightweight equipment, and further improve the wear resistance of ZL109 aluminum alloy, the influence of nickel-coated carbon nanotubes as an electrolyte additive on the preparation and wear resistance of microarc ...
Jiang Liu +6 more
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Effect of Anode Pulse-Width on the Microstructure and Wear Resistance of Microarc Oxidation Coatings
Metals, 2017 Microarc oxidation (MAO) coatings were prepared on 2024-T4 aluminum alloys using a pulsed bipolar power supply at different anode pulse-widths. After the MAO coatings were formed, the micropores and microcracks on the surface of the MAO coatings were ...
Zhen-Wei Li, Shi-Chun Di
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Corrosion resistance of the microarc oxidation coatings prepared on magnesium alloy
E3S Web of Conferences, 2018 Ceramic coatings were prepared on the surface of AZ91D magnesium alloy by microarc oxidation technology. The effects of different voltages on morphology, phase composition and thickness of the coatings were characterized by SEM and XRD.
Lv Ying +5 more
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Metals, 2017 Microarc oxidation (MAO) coatings were prepared on 2024-T4 aluminum alloy using pulsed bipolar power supply at different cathode current densities. The MAO ceramic coatings contained many crater-like micropores and a small number of microcracks.
Zhenwei Li, Shichun Di
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Corrosion Behaviors of Microarc Oxidation Coating and Anodic Oxidation on 5083 Aluminum Alloy
Journal of Chemistry, 2020 The microarc oxidation (MAO) coating and anodic oxidation coating were prepared on 5083 aluminum alloy. The surface morphology, elemental composition, and electrochemical behavior of the two coatings were analyzed.
Haiou Sun +5 more
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Comparative evaluation of Microarc Oxidation and sandblasting on the retention of cement-retained implant restorations: An in-vitro study [PDF]
Journal of Oral Biology and Craniofacial ResearchPurpose: The aim was to compare the impact of two distinct surface treatment methods on implant abutments concerning the retention of implant-supported restorations.
Angelin Glory +5 more
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Composite microarc oxidation coatings containing Cu on titanium alloy. [PDF]
RSC AdvA soft and hard composite MAO coating containing Cu was prepared on the titanium alloy by adding Cu particles to the electrolyte. Due to the excellent plasticity of Cu, the friction properties of Cu-containing MAO coating were enhanced.
Feng Z +8 more
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Results in Physics, 2019 Microarc oxidation films on AZ91D magnesium alloy were prepared in sodium silicate-based electrolyte by a high-frequency bipolar pulsing mode. The effects of porosity and pore parameters on the properties of the films were studied.
Pei Zhang, Yu Zuo
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