Results 11 to 20 of about 1,058 (177)

Special Issue: Plasma Electrolytic Oxidation (PEO) Coatings [PDF]

Coatings, 2021
The demand of modern technological society for light structural materials (Al, Ti, Mg) emphasizes a combination of good corrosion resistance with wear properties and functionalized surfaces [...]
Marta Mohedano, Beatriz Mingo
openaire   +1 more source

Experimental and Mathematical Modelling Investigation of Plasma Electrolytic Oxidation (PEO) for Surface Hardening of 20Ch Steel. [PDF]

Materials (Basel)
This study aimed to develop an alternative surface hardening technique for low-carbon steel alloy type 20Ch using plasma electrolytic oxidation (PEO). The surface hardening of 20Ch alloy steel samples was achieved through PEO in a Na2CO3 electrolyte solution.
Kombayev K, Khoshnaw F, Uazyrkhanova G, Moldabayeva G.   +3 more
europepmc   +3 more sources

Enhanced corrosion resistance of AZ31 Mg alloy by one-step formation of PEO/Mg-Al LDH composite coating

Corrosion Communications, 2022
In the present work, a novel one-step plasma electrolytic oxidation (PEO) method is developed for the formation of PEO/Mg-Al layered double hydroxide (LDH) composite coating on AZ31 Mg alloy.
Xinxin Zhang, Yupeng Zhang, You Lv, Zehua Dong, Teruo Hashimoto, Xiaorong Zhou   +5 more
doaj   +1 more source

Self-Lubricating PEO–PTFE Composite Coating on Titanium

Metals, 2019
A self-lubricating plasma electrolytic oxidation⁻polytetrafluoroethylene (PEO⁻PTFE) composite coating was successfully fabricated on the surface of commercially pure titanium by a multiple-step method of plasma electrolytic oxidation, dipping
Limei Ren, Tengchao Wang, Zhaoxiang Chen, Yunyu Li, Lihe Qian   +4 more
doaj   +1 more source

Influences of Current Density on the Structure and Corrosion Resistance of Ceramic Coatings on ZK60 Mg Alloy by Plasma Electrolytic Oxidation

International Journal of Electrochemical Science, 2013
Current density was a key factor of plasma electrolytic oxidation (PEO) process. It influenced the composition, morphology and corrosion resistance of ceramic coatings on ZK60 Mg alloy by plasma electrolytic oxidation in Na2SiO3 solution.
Zhaozhong Qiu, Rui Wang, Xiaohong Wu, Yushen Zhang   +3 more
doaj   +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

Growth behaviour of low-energy plasma electrolytic oxidation coatings on a magnesium alloy

Journal of Magnesium and Alloys, 2018
Plasma electrolytic oxidation (PEO), a promising surface treatment method to improve the corrosion and wear resistance of magnesium and its alloys, operates at high voltages, resulting in a relatively high energy cost.
V. Dehnavi, W.J. Binns, J.J. Noël, D.W. Shoesmith, B.L. Luan   +4 more
doaj   +1 more source

Plasma Electrolytic Oxidation of Metals and Alloys

Metals, 2018
Porous oxide layers formed on metals and alloys via Plasma Electrolytic Oxidation (PEO) have been developed and used for decades in medicine and for technical purposes. [...]
Tadeusz Hryniewicz
doaj   +1 more source

TiO2 Microparticles Incorporation in Coatings Produced by Plasma Electrolytic Oxidation (PEO) on Titanium

Coatings, 2023
This research describes the influence of two types of particles, namely rutile and anatase microparticles (average d < 5 µm), on the morphology, structure, and anticorrosive properties of PEO coatings on titanium produced in an alkaline solution based on NaOH and sodium metasilicates.
Federica Ceriani, Luca Casanova, Luca Massimini, Andrea Brenna, Marco Ormellese   +4 more
openaire   +1 more source

Experimental Study of Densification Effect on Al 2024 Plasma Electrolytic Oxidation Film

International Journal of Electrochemical Science, 2016
This paper explored the densification effect on the plasma electrolytic oxidation (PEO) film coated on Al substrate under the transient self-feedback control mode.
Xinghua Guo, Keqin Du, Quanzhong Guo, Yong Wang, Chuan Wang, Fuhui Wang   +5 more
doaj   +1 more source