Results 61 to 70 of about 1,059 (207)

Diagnostics of an electrolytic microarc process for aluminium alloy oxidation

, 2005
International audienceOptical emission spectroscopy and fast video imaging of the microarc oxidation process of aluminium alloys are carried out. Optical measurements allow the establishment of relationships between the sparks aspect and the aluminium ...
Viola, A., Dujardin, L., Czerwiec, Thierry, Henrion, Gérard, Mécusson, F., Belmonte, Thierry   +5 more
core   +1 more source

Measuring. Monitoring. Management. Control

Измерение, мониторинг, управление, контроль
Background. Due to the increased interest in the use of oxide coatings in various industries, including medicine and electronics, it is necessary to systematize the known requirements for the quality parameters and operational properties of microarc ...
A.A. Maksov, E.A. Pecherskaya, P.E. Golubkov, O.A. Melnikov, B.V. Chuvykin, S.A. Poteshkin   +5 more
doaj   +2 more sources

Bonding of Hydrogel to Biometal Surfaces: Principles, Methods and Applications

Exploration, Volume 5, Issue 5, October 2025.
This article reviews the research progress of hydrogel coatings on biometal surfaces, focusing on biometal surface pretreatment methods, hydrogel‐biometal bonding methods, and applications of hydrogel coatings on biometal surfaces. The article also discusses potential future applications of hydrogel coatings on biometal surfaces to provide a broader ...
Yujie Zhou, Luyao Zhang, Shufei Liu, Yan Wei, Yinchun Hu, Xiaojie Lian, Longfei Wang, Ziwei Liang, Weiyi Chen, Xin Xie, Di Huang   +10 more
wiley   +1 more source

Biocompatibility Research of Medicine Titanium Alloy Coating by Microarc Oxidation

, 2011
A medicinal titanium alloy hydroxyapatite coating was fabricated by microarc oxidation process, and a kind standard of simulated body fluid was configured, after that the biocompatibility experiment was carried out.
Shi Chun Di, Feng Biao Wang, Jie Yu
core   +1 more source

Corrosion Protection and Surface Treatment of Magnesium Alloys Used for Orthopedic Applications

Advances in Materials Science and Engineering, 2013
An overview is reported about the history of prevailing magnesium alloys as orthopedic biodegradable materials. Important features of the effect of alloying additions, along with surface treatments for corrosion protection of magnesium alloys, are ...
Nabil Nassif, Ibrahim Ghayad
doaj   +1 more source

W‐Based Thin Film Metallic Glasses Doped with Ni, Zr, and B for Industrial Applications

Advanced Engineering Materials, Volume 27, Issue 17, September 2025.
This work is the first to deal with a comprehensive comparison of two metallic glass systems, W–Zr–B and W–Ni–B, in terms of their suitability for specific industrial applications. Their mechanical and tribological properties are compared and discussed in combination with structural homogeneity on different types of technically relevant substrates and ...
Zbynek Studeny, Antonin Kubicek, Vjaceslav Sochora, Zdenek Pokorny, Stanislava Debnárová, Pavel Soucek   +5 more
wiley   +1 more source

Research on Ultrasonic-Assistance Microarc Plasma Polishing Method for 4H-SiC

Crystals
Silicon carbide (SiC) is widely used in high-power, high-frequency, and high-temperature electronic devices due to its excellent physical and chemical properties.
Feilong Liu, Jiayi Yue, Jianhua Shi, Shujuan Li, Yanfei Zhang, Zhenchao Yang   +5 more
doaj   +1 more source

Results of engine tests of an experimental gasoline internal combustion engine

BIO Web of Conferences, 2020
To improve the power and fuel and economic performance of a gasoline internal combustion engine, it has been proposed to improve the insulating properties of the piston by forming a heat-insulating coating on the working surfaces of the piston head with ...
Maryin Dmitry, Glushchenko Andrei, Khokhlov Anton, Proshkin Evgeny, Mustyakimov Rail   +4 more
doaj   +1 more source

Enhancing Plasma Electrolytic Oxidation (PEO) Coatings on Magnesium Alloys: The Critical Role of Surface Pretreatments

Advanced Materials Interfaces, Volume 12, Issue 14, July 25, 2025.
This review explores how various surface pretreatment methods—such as heat treatment, severe plastic deformation, laser modification, immersion, and cold spray—enhance the performance of PEO coatings on magnesium alloys. The study highlights how these pretreatments influence coating microstructure, adhesion, and corrosion resistance, offering new ...
Arash Fattah‐alhosseini, Abdelhameed Fardosi, Alireza Askari, Minoo Karbasi, Burak Dikici, Mosab Kaseem   +5 more
wiley   +1 more source

Development and applications of micro-arc oxidation technology

Cailiao gongcheng, 2019
The development status of micro-arc oxidation (MAO) technology at home and abroad was reviewed. The principle and process characteristics of MAO technology were primarily introduced.
SONG Ren-guo
doaj   +1 more source