Results 71 to 80 of about 2,416,139 (198)

Coatings Of Bioactive Tio2 Films On Tı6al4v Alloy By Micro Arc Oxidation [PDF]

open access: yes, 2018
Micro arc oxidized TiO2 coatings were prepared in different concentrations of (CH3COO)(2)Ca center dot H2O and different coating times on biomedical Ti6Al4V alloy.
Ayday, Aysun   +1 more
core   +1 more source

The influence of Ac parameters in the process of micro-arc oxidation film electric breakdown

open access: yesMATEC Web of Conferences, 2016
This paper studies the electric breakdown discharge process of micro-arc oxidation film on the surface of aluminum alloy. Based on the analysis of the AC parameters variation in the micro-arc oxidation process, the following conclusions can be drawn: The
Ma Jin
doaj   +1 more source

Research of growth mechanism of ceramic coatings fabricated by micro-arc oxidation on magnesium alloys at high current mode

open access: yesJournal of Magnesium and Alloys, 2015
Micro-arc oxidation (MAO) coatings of ZK60 magnesium alloys were formed in a self-developed dual electrolyte composed of sodium silicate and phosphate at the high constant current of 1.8 A (15 A/dm2).
Wei-wei Chen   +3 more
doaj   +1 more source

Study on the Structure and Corrosion Resistance of Sealing Micro-Arc Oxidation Coatings of Three Types of Siloxanes in Hydrolytic Solutions at Different pH Values [PDF]

open access: yesCailiao Baohu
To further enhance the corrosion protection capability of micro-arc oxidation (MAO) coatings on magnesium alloys, the effects of three different pH values of siloxane hydrolysis solutions on the surface structure and corrosion resistance of MAO/siloxane ...
YAN Han, CUI Xuejun, QI Yuming, CENG Shanshan, CHEN Xingyou, REN Qingchuan
doaj   +1 more source

Steady oxide film obtaining on surface of piston aluminum alloys at micro-arc oxidation

open access: yes, 2018
The formation of thin oxide films on piston aluminum alloys through the method of micro-arc oxidation is considered. The mechanism of the formation crystal inclusions and high-temperature structures depending on ion current density in time is described ...
Maxim Skryabin   +1 more
core   +1 more source

Effect of Micro-Arc Pre-Oxidation on Wear and Corrosion Resistance of Low-Temperature Plasma Nitrided Layer on Ti6Al4V Titanium Alloy [PDF]

open access: yesCailiao Baohu
In order to improve the wear resistance and corrosion resistance of Ti6Al4V (TC4) titanium alloy, surface modification of TC4 titanium alloy was carried out using micro-arc oxidation (MAO),low-temperature plasma nitriding (PN) and plasma nitriding after ...
YANG Jiale, XU Lixin, LI Dongshan, PENG Zhenjun, ZHANG Guangan, JIANG Changjun
doaj   +1 more source

Discharge characteristics of confined cathode micro-arc oxidation

open access: yesActa Physica Sinica, 2010
Confined cathode micro-arc oxidation (CCMAO) has been investigated in Na2SiO3-KOH solution with industrial pure aluminum as substrate materials. The effects of the electrode distance (ED) on working current, potential distribution, arcing voltage and so on have been focused on. The energy efficiency as a function of ED has also been evaluated.
null Zhang Xin-Meng   +3 more
openaire   +1 more source

Enhancement of corrosion protection of micro-arc oxidation by applying nanostructured TiO2 thin film via the "sol-gel" method

open access: yes, 2010
Enhancement of corrosion protection of micro-arc oxidation by applying nanostructured TiO2 thin film via the "sol-gel ...
M Laleh (14190833)   +3 more
core  

Construction and Performance Study of Superhydrophobic Coatings on the Surface of the Titanium Alloy Welded Joint [PDF]

open access: yesCailiao Baohu
In order to improve the corrosion resistance of welded joints of Titanium(Ti) alloy, using TA2 welded joints as the substrate, a combination of micro-arc oxidation and low-energy modification methods was used to prepare superhydrophobic coatings in the ...
WANG Liyuan, ZHANG Jingchun, SUN Erju, LYU Xiaohui, WEI Enze, WENG Hengzhi, WANG Zhiyi, LU Yi
doaj   +1 more source

Modification of titanium surface via Ag-, Sr- and Si-containing micro-arc calcium phosphate coating

open access: yesBioactive Materials, 2019
The current research is devoted to the study of the modification of the titanium implants by the micro-arc oxidation with bioactive calcium phosphate coatings containing Ag or Sr and Si elements.
Mariya B. Sedelnikova   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy