Results 91 to 100 of about 2,416,139 (198)

RESEARCH AND APPLICATION OF MICROARC OXIDATION TECHNOLOGY FOR RESTORATION OF WORKING PISTON SURFACES OF FREIGHT VEHICLES

Шәкәрім университетінің хабаршысы: Техника ғылымдар
The scientific article is devoted to the study and application of micro-arc oxidation technology for the restoration of the working surfaces of truck pistons. The study includes an analysis of the physical and chemical processes occurring during microarc
N. Serikbekuly, K. D. Ormanbekov, A. B. Shynarbek, A. Zh. Zhassulan   +3 more
doaj   +1 more source

TRIBOLOGICAL BEHAVIORS OF DUPLEX DLC/Al2O3 COATINGS FABRICATED USING MICRO-ARC OXIDATION AND FILTERED CATHODIC VACUUM ARC SYSTEM

Micro-arc oxidation technique (MAO) treatment produces a layer of alumina film on the surface of the aluminum alloy. A hard and uniform tetrahedral amorphous carbon film (diamond-like carbon, DLC) was deposited on the top of the alumina layer of the 2024
X. ZHANG, X. J. LI, X. L. WU, W. B. XUE, G. A. CHENG, A. D. LIU   +5 more
core  

Surface modifications of Mg alloys based on micro-arc oxidation methods from manufacturing perspectives

, 2014
Chemically and mechanically protective coatings are formed on surface of Magnesium alloys by micro-arc oxidation (MAO) methods. From manufacturing perspectives, modification of the obtained MAO surfaces was made in two aspects. Firstly, the protection is
Tao, Hong, Lai, Gary, So, King Ho, Li, Echo, Zhang, Xue Zhu   +4 more
core   +1 more source

Characterization and Tribological Properties of Hard Anodized and Micro Arc Oxidized 5754 Quality Aluminum Alloy [PDF]

, 2015
This study was initiated to compare the tribological performances of a 5754 quality aluminum alloy after hard anodic oxidation and micro arc oxidation processes. The structural analyses of the coatings were performed using XRD and SEM techniques.
H. Cimenoglu, M. Ovundur, F. Muhaffel
core  

Effects of Electrical Parameters on Micro-Arc Oxidation Coatings on Pure Titanium. [PDF]

Micromachines (Basel), 2023
Abbas A, Kung HP, Lin HC.
europepmc   +1 more source

Effect of alumina sol addition to micro-arc oxidation electrolyte on the properties of MAO coatings formed on magnesium alloy AZ91D

, 2010
Effect of alumina sol addition to micro-arc oxidation electrolyte on the properties of MAO coatings formed on magnesium alloy ...
M Laleh (14190833), A Shanghi (13496266), A Sabour Rouhaghdam (13496257), T Shahrabi (13496296)   +3 more
core  

Study of Anticorrosion and Antifouling Properties of a Cu-Doped TiO₂ Coating Fabricated via Micro-Arc Oxidation. [PDF]

Materials (Basel), 2023
Hu P, Zhu L, Tian C, Xu G, Zhang X, Cai G.   +5 more
europepmc   +1 more source

Improving Pure Titanium's Biological and Mechanical Characteristics through ECAP and Micro-Arc Oxidation Processes. [PDF]

Micromachines (Basel), 2023
Alemayehu DB, Todoh M, Hsieh JH, Li C, Huang SJ.   +4 more
europepmc   +1 more source

MICROSTRUCTURE AND GROWTH PROCESS OF Al2O3 FILM ON PURE ALUMINUM BY MICRO-ARC OXIDATION

Ceramic coatings were formed on a pure aluminum substrate in an aqueous solution of phosphate salt, using the pulsating micro-arc oxidation method. XRD indicated that the film composed of pure γ-Al2O3.
DIANGANG WANG, CHUANZHONG CHEN, QIANMAO JI, QING DONG   +3 more
core  

Antibacterial Calcium Phosphate Coatings for Biomedical Applications Fabricated via Micro-Arc Oxidation. [PDF]

Biomimetics (Basel), 2023
Kozelskaya AI, Verzunova KN, Akimchenko IO, Frueh J, Petrov VI, Slepchenko GB, Bakina OV, Lerner MI, Brizhan LK, Davydov DV, Kerimov AA, Cherempey EG, Krylov SE, Rutkowski S, Tverdokhlebov SI.   +14 more
europepmc   +1 more source