Results 51 to 60 of about 4,193 (218)

Corrosion Behaviour of Preserved PEO Coating on AZ31 Magnesium Alloy

Communications, 2021
A surface treatment process, composed of plasma electrolytic oxidation (PEO) and sealing by temporary oil preservation system containing corrosion inhibitors, was performed on AZ31 magnesium alloy in order to improve its corrosion resistance in ...
Filip Pastorek, Milan Štrbák, Daniel Kajánek, Martina Jacková, Jana Pastorková, Zuzana Florková   +5 more
doaj   +1 more source

Applications of plasma-liquid systems : a review [PDF]

, 2019
Plasma-liquid systems have attracted increasing attention in recent years, owing to their high potential in material processing and nanoscience, environmental remediation, sterilization, biomedicine, and food applications.
De Geyter, Nathalie, Morent, Rino, Nikiforov, Anton, Rezaei, Fatemeh, Vanraes, Patrick   +4 more
core   +1 more source

Effect of electrolysis regimes on the structure and properties of coatings on aluminum alloys formed by anode-cathode microarc oxidation [PDF]

, 2018
Наведено результати дослідження фазового складу і властивостей МДО-покриттів на алюмінієвих сплавах. Покриття були одержані в лужно-селікатному електроліті на змінному сінусоідальному струмі і в імпульсному режимі струму. Показано, що підвищена щільність
Al-Qawabah, Safwan M., Al-Qawabeha, Ubeidulla F., Belozerov, V., Mahatilova, A., Sobol, O., Subbotina, V., Tabaza, Taha A.   +6 more
core   +1 more source

Study of the influence of oxidizing parameters on the composition and morphology of Al₂O₃·CoOₓ coatings on AL25 alloy [PDF]

, 2018
The influence of operating parameters of plasma-electrolytic oxidation in diphosphate cobalt-containing electrolyte on the process of formation of oxide coatings on alumosilicon alloy AL25 (GOST 1583) was studied.
Karakurkchi, A., Sakhnenko, M., Ved, M.
core   +2 more sources

Application of oxide-metallic catalysts on valve metals for ecological catalysis [PDF]

, 2017
Запропоновано спосіб одержання оксидно-металевих каталізаторів методом одностадійного плазмово-електролітичного оксидування вентильних металів для знешкодження токсидів природного та техногенного походження.
Galak, A., Karakurkchi, A., Petrukhin, S., Sakhnenko, M., Ved, M.   +4 more
core   +2 more sources

Enhancing compressive properties and sound absorption characteristic of open-cell Mg foams through plasma electrolytic oxidation treatment

Journal of Materials Research and Technology, 2023
Plasma electrolytic oxidation (PEO) technology was used to deposit a ceramic coating on the strut of open-cell Mg foams. In this experiment, the microstructure, the phase composition, and the elemental distribution of the PEO-coated Mg foams were ...
J.A. Liu, W.B. Sun, Z.B. Zheng, X. Xiao, C.J. Che, L.R. Cheng, X.Y. Zhu, X.J. Liu   +7 more
doaj   +1 more source

Mixed alumina and cobalt containing plasma electrolytic oxide coatings [PDF]

, 2017
Principles of plasma electrolytic oxidation of the AL25 aluminum alloy in diphosphate alkali solutions containing cobalt(2+) cations are discussed. It has been established that a variation in the concentration of the electrolyte components provides the ...
Karakurkchi, A. V., Sakhnenko, N. D., Ved, M. V., Yar-Mukhamedova, G. Sh.   +3 more
core   +1 more source

Advances in amelioration of plasma electrolytic oxidation coatings on biodegradable magnesium and alloys

Heliyon
Magnesium and its alloys are considered excellent materials for biodegradable implants because of their good biocompatibility and biodegradability as well as their mechanical properties.
Biying Shi, Yu Ru Li, Jiaqi Xu, Jiawei Zou, Zili Zhou, Qi Jia, Heng Bo Jiang, Kai Liu   +7 more
doaj   +1 more source

Effects of Ultrasound on the Microstructure and Corrosion Behaviour of a PEO Coating

International Journal of Electrochemical Science, 2019
The plasma Plasma electrolytic oxidation (PEO) coatings were prepared on pure aluminium with and without the assistance application of ultrasound, respectively.
Guo-rui Wu, Dong-dong Wang, Xin-tong Liu, Yan Wang, Dong Chen, Mingjia Wang, Dejiu Shen   +6 more
doaj   +1 more source

Kajian Literatur Karakteristik Lapisan Keramik Oksida yang Ditumbuhkan Diatas Paduan Zirkonium dengan Metode Plasma Electrolytic Oxidation

Indonesian Journal of Applied Physics, 2022
Bahan Zircaloy-4 telah digunakan sebagai bahan kelongsong elemen bakar reaktor nuklir tipe pressurized water reactor, PWR. Kelongsong Zr-4 tersebut menghadapi kondisi temperatur dan tekanan tinggi, iradiasi neutron, dan penyerapan gas (hidrogen, oksigen).
Maman Kartaman Ajiriyanto, Anawati Anawati   +1 more
doaj   +1 more source