Study of Scanning Micro-arc Oxidation and Coating Development
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DOI: 10.1007/s11665-017-2861-x
Abstract: Micro-arc oxidation (MAO) continues to be the focus of numerous investigations, whereas relatively few studies have considered scanning micro-arc oxidation (SMAO). In the present work, an experimental study was performed using stationary and moving electrodes… read more here.
Keywords: micro arc; coating development; study; scanning micro ... See more keywords
Influence of Voltage on the Corrosion and Wear Resistance of Micro-Arc Oxidation Coating on Mg–8Li–2Ca Alloy
Sign Up to like & getrecommendations! Published in 2018 at "Acta Metallurgica Sinica (English Letters)"
DOI: 10.1007/s40195-018-0845-y
Abstract: Calcium phosphate (CaP) coatings were prepared on Mg–8Li–2Ca magnesium alloy by micro-arc oxidation (MAO) in an alkaline Na3PO4–Ca[C3H7O6P] base solution at the different applied voltages. Scanning electron microscope and X-ray diffraction were employed to characterize… read more here.
Keywords: voltage corrosion; micro arc; corrosion; resistance ... See more keywords
The influence of the substrate on the adhesive strength of the micro-arc oxidation coating developed on TiNi shape memory alloy
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2016.09.001
Abstract: Abstract TiNi shape memory alloys (SMAs), used as long-term implant materials, have a disadvantage. Ni-ion release from the alloys may trigger allergies in the human body. Micro-arc oxidation has been utilized to modify the surface… read more here.
Keywords: micro arc; shape; adhesive strength; micro ... See more keywords
The micro-arc oxidation (MAO) behaviors of in-situ TiB2/A201 composite
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.06.043
Abstract: Abstract The Micro-arc oxidation (MAO) treatment on the in-situ TiB2/A201 composites was performed using the aluminate-based electrolyte, and the corresponding MAO behavior was discussed in this work. In connection with the film thickness-time curve, the… read more here.
Keywords: micro arc; tib2 a201; mao; micro ... See more keywords
Influence of graphene particles on the micro-arc oxidation behaviors of 6063 aluminum alloy and the coating properties
Sign Up to like & getrecommendations! Published in 2017 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2017.06.202
Abstract: Abstract Ceramic coatings with different concentrations of graphene particles were prepared on 6063 Al alloy by Micro-arc oxidation (MAO) technique. Effect of graphene particles on the micro-arc oxidation behaviors and coating properties was investigated. The… read more here.
Keywords: corrosion; graphene particles; arc oxidation; micro arc ... See more keywords
Investigation of tribological properties of micro-arc oxidation ceramic coating on Mg alloy under dry sliding condition
Sign Up to like & getrecommendations! Published in 2018 at "Ceramics International"
DOI: 10.1016/j.ceramint.2018.05.137
Abstract: Abstract To enhance wear resistance of Mg alloy, micro-arc oxidation (MAO) ceramic coatings on Mg substrate were prepared in silicate electrolyte under various currents. It was found that the surface roughness and thickness of MAO… read more here.
Keywords: alloy; micro arc; mao coating; wear ... See more keywords
Structure and properties of different elements doped diamond-like carbon on micro-arc oxidation coated AZ31B Mg alloy
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DOI: 10.1016/j.diamond.2020.107832
Abstract: Abstract To further improve corrosion and wear protection of micro-arc oxidation (MAO) to magnesium (Mg) alloys, a pure diamond-like carbon (DLC), H-DLC, Si-DLC, and Cr-DLC film was deposited the MAO coated-Mg alloys using closed field… read more here.
Keywords: micro arc; mao; diamond like; arc oxidation ... See more keywords
Anomalous layer-thickening during micro-arc oxidation of 6061 Al alloy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2016.11.372
Abstract: Abstract Micro-arc oxidation (MAO) has been an important surface treatment of Al alloys for surface hard-coating and corrosion protection. We used direct current (DC) as the power supply at a constant current density 10 A/dm 2… read more here.
Keywords: micro arc; layer; ammonia water; arc oxidation ... See more keywords
Microporous micro-arc oxidation/bis-[3-triethoxysilylpropyl]tetrasulfide/graphene composite film with improved corrosion protection properties on aluminum alloy
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2021.159526
Abstract: Abstract Micro-arc oxidation, bis-[3-triethoxysilopropyl] tetrasulfide and reduced graphene oxide composite film was prepared on AA 6061 using a combination of micro-arc oxidation and self-assembly. The morphological、chemical characteristics、corrosion resistance and film formation mechanism of the composite… read more here.
Keywords: arc oxidation; aluminum alloy; composite film; film ... See more keywords
Microstructure and properties of micro-arc oxidation ceramic films on AerMet100 steel
Sign Up to like & getrecommendations! Published in 2020 at "Journal of materials research and technology"
DOI: 10.1016/j.jmrt.2020.04.005
Abstract: Abstract In order to improve the service life of AerMet100 steel in complex environment, the structure and properties of AerMet100 steel coating film fabricated by micro-arc oxidation were investigated, and the differences between hot-dip micro-arc… read more here.
Keywords: arc oxidation; micro arc; film; aermet100 steel ... See more keywords
Self-degradation of micro-arc oxidation/chitosan composite coating on Mg-4Li-1Ca alloy
Sign Up to like & getrecommendations! Published in 2018 at "Surface and Coatings Technology"
DOI: 10.1016/j.surfcoat.2018.03.007
Abstract: Regulating degradation rate and moderate pH micro-environment for biodegradable magnesium alloys face huge challenge. The chemical and morphological characteristics of micro-arc oxidation (MAO) and chitosan (CS) composite coatings, fabricated on Mg-4Li-1Ca alloy, are analyzed through… read more here.
Keywords: degradation; alloy; micro arc; spectroscopy ... See more keywords