Results 31 to 40 of about 6,134 (297)

Plasma Electrolytic Oxidation of Niobium Aluminide [PDF]

Academic Perspective Procedia, 2020
Yüksek sürünme dirençleri ve düşük yoğunluklarıyla şu an kullanılmakta olan Ni-bazlı süperalaşımlardan daha üstün özellikler sergileyen intermetalik bileşikler, tercih edilen yüksek sıcaklık malzemeleri olmaya
openaire   +1 more source

Characterisation and electrochemical evaluation of plasma electrolytic oxidation coatings on magnesium with plasma enhanced chemical vapour deposition post-treatments

, 2022
S.266-278Plasma enhanced chemical vapour deposition (PECVD) post-treatment with three different precursors is employed to improve corrosion resistance of plasma electrolytic oxidation (PEO) coated Mg.
Laukart, A., Klages, C.-P., Thomas, M., Matthews, A., Hausen, M. von, Yerokhin, A., Sun, M.   +6 more
core   +1 more source

Formation of a metastable nanostructured mullite during Plasma Electrolytic Oxidation of aluminium in “soft” regime condition

Materials & Design, 2019
This paper demonstrates the possibility of producing a lamellar ceramic nanocomposite at the top-most surface of oxide coatings grown with the Plasma Electrolytic Oxidation process (PEO).
J. Martin, A. Nominé, V. Ntomprougkidis, S. Migot, S. Bruyère, F. Soldera, T. Belmonte, G. Henrion   +7 more
doaj   +1 more source

Development and screening of (Ca-P-Si-F)-PEO coatings for biodegradability control of Mg-Zn-Ca alloys

Journal of Magnesium and Alloys, 2022
PEO coatings were developed on MgZnxCay alloys for biomedical applications using different treatment times and a novel transparent electrolyte containing Ca, P, Si and F.
Lara Moreno, Marta Mohedano, Raul Arrabal, Endzhe Matykina   +3 more
doaj   +1 more source

Development of quantitative techniques for the study of discharge events during plasma electrolytic oxidation processes

, 2010
Plasma electrolytic oxidation, or PEO, is a surface modification process for the production of ceramic oxide coatings upon substrates of metals such as aluminium, magnesium and titanium.

core   +1 more source

Optimization of Surface Properties of Plasma Electrolytic Oxidation Coating by Organic Additives: A Review

, 2021
Plasma electrolytic oxidation (PEO) is an effective surface modification method for producing ceramic oxide layers on metals and their alloys. Although inorganic electrolytes are widely used in PEO, the organic additives have received considerable ...
Mosab Kaseem, Kaseem, Mosab, DİKİCİ, Burak, Burak Dikici   +3 more
core   +1 more source

Research Progress on the Wear and Corrosion Resistant Plasma Electrolytic Oxidation Composite Coatings on Magnesium and Its Alloys

, 2023
Plasma electrolytic oxidation (PEO), as a cost effective and environmentally friendly technology, has been applied on magnesium and its alloys to improve wear and corrosion resistance.
Qiangliang Yu, Chen Zhao, Feng Zhou, Bo Yu, Meirong Cai, Xingwei Wang   +5 more
core   +1 more source

Preparation of the wear and corrosion-resistant coating using a composite process of laser surface texturing technology and plasma electrolytic oxidation

AIP Advances, 2023
In this study, a composite process consisting of laser surface texture imitating fish scale shapes and plasma electrolytic oxidation (PEO) was used on the surface of aluminum alloy metals to prepare wear- and corrosion-resistant coatings.
Shengchun Li, Changhong Liu
doaj   +1 more source

Effect of Tungsten Carbide Particles on the Characteristics of PEO Coatings Formed on AZ31B Magnesium Alloy in Alkaline Electrolyte

International Journal of Electrochemical Science, 2018
The oxide coatings were prepared on AZ31B magnesium alloy in the alkaline electrolyte with and without tungsten carbide (WC) particles by plasma electrolytic oxidation. The phase composition and surface morphology of the coatings were studied using X-ray
Yang Zhang, Yaling Xu, Chengping Miao, Xiaohua Tu, Jianxing Yu, Jiayou Li   +5 more
doaj   +1 more source

Plasma Electrolytic Oxidation of Titanium in H2SO4–H3PO4 Mixtures

, 2020
Oxide layers on titanium foils were produced by galvanostatically controlled plasma electrolytic oxidation in 12.9 M sulfuric acid with small amounts of phosphoric acid added up to a 3% mole fraction.
Björn Fischer, Bernd Engelkamp, Klaus Schierbaum   +2 more
core   +1 more source