Results 11 to 20 of about 532,584 (254)

Galvanic corrosion protection of Al-alloy in contact with carbon fibre reinforced polymer through plasma electrolytic oxidation treatment

Scientific Reports, 2022
Al-alloy/carbon fibre reinforced polymer (CFRP) joint systems offer exceptionally lightweight, superior fatigue behaviour and impact resistance for aerospace applications.
Junyi Liu, Xiaohu Huang, Yi Ren, L. Wong, Hongfei Liu, Shijie Wang   +5 more
semanticscholar   +1 more source

Bioabsorbable WE43 Mg alloy wires modified by continuous plasma-electrolytic oxidation for implant applications. Part I: Processing, microstructure and mechanical properties. [PDF]

Biomaterials Advances, 2023
In our work, a novel processing strategy for the continuous fabrication and surface modification of wires from Magnesium alloy WE43 by means of plasma-electrolytic oxidation (PEO) is presented.
Wahaaj Ali, Muzi Li, Leon Tillmann, T. Mayer, Carlos Gonz'alez, J. Llorca, A. Kopp   +6 more
semanticscholar   +1 more source

Plasma electrolytic treatment of Ti6Al4V alloy in electrolytes with boron-containing compounds

IOP Conference Series: Materials Science and Engineering, 2020
Abstract Tests of aqueous solutions were carried out in order to verify their suitability for boriding and borocarburizing of titanium alloy. The state of the modified layer was examined using an electron microscope. The regimens effect on the layer properties hardness and roughness was clarified.
S A Kusmanov, I V Tambovskiy, I A Kusmanova, P N Belkin   +3 more
openaire   +1 more source

Methylene blue and metformin photocatalytic activity of CeO2-Nb2O5 coatings is dependent on the treatment time of plasma electrolytic oxidation on titanium

, 2021
Despite UV photolysis is common industrial water treatment, existent approaches are still not fully effective nor practical due to the growing amount of discharged effluents.
Fábio R. Orsetti, Laís Bukman, J. S. Santos, B. Nagay, E. Rangel, N. Cruz   +5 more
semanticscholar   +1 more source

Plasma Electrolytic Oxidation as a Feasible Surface Treatment for Biomedical Applications: an in vivo study

Scientific Reports, 2020
Objectives: In this in vivo animal study, we evaluated the effect of plasma electrolytic oxidation (PEO) coating on the topographic and biological parameters of implants installed in rats with induced osteoporosis and low-quality bones.
T. O. B. Polo, William Phillip Pereira da Silva, G. Momesso, Tiburtino J Lima-Neto, Stéfany Barbosa, J. M. Cordeiro, Jaqueline Suemi Hassumi, N. C. da Cruz, R. Okamoto, V. Barão, L. Faverani   +10 more
semanticscholar   +1 more source

Electrolyte plasma treatment in crossed electric and magnetic fields

Journal of Physics: Conference Series, 2020
Abstract Providing reliability and durability of gas turbine parts is closely connected to the necessity of constant improvement of its treatment technologies especially on final operations. Forming the required quality of multiprofiled part surface layer quality provides for overcoming a list of technological issues. One of these issues
A D Mingazhev, N K Krioni, A I Panin, V A Gafarova   +3 more
openaire   +1 more source

Mechanical and Plasma Electrolytic Polishing of Dental Alloys

Materials, 2023
(1) Background: In dentistry, a reduction in surface roughness is established mostly by conventional mechanical polishing to hinder biofilm adhesion. This is time- and labor-intensive.
K. Witzke, Renko Kensbock, Caroline Ulrike Willsch, K. Fricke, Sander Bekeschus, H. Metelmann   +5 more
semanticscholar   +1 more source

Duplex surface treatment of metallic alloys combining cold-spray and plasma electrolytic oxidation technologies

, 2020
Plasma electrolytic oxidation (PEO) is widely used to improve the corrosion and wear resistance of lightweight metals such as aluminium alloys by the formation of a ceramic oxide coating.
Julien Martin, K. Akoda, V. Ntomprougkidis, O. Ferry, A. Maizeray, A. Bastien, P. Brenot, G. Ezo'o, G. Henrion   +8 more
semanticscholar   +1 more source

Corrosion Behavior of Fe2O3/Alumina Layer Produced by Plasma Electrolytic Oxidation of 6061 Al Alloy

Metals, 2023
This study looked into the influence of iron nitrate (Fe(NO3)3 on the corrosion behavior of a 6061 Al alloy treated by a plasma electrolytic oxidation coating (PEO).
M. Kaseem, A. Fattah‐alhosseini
semanticscholar   +1 more source

Plasma Electrolytic Oxidation (PEO) as pre-treatment for sol-gel coating on aluminum and magnesium alloys

Surface & Coatings Technology, 2019
Plasma Electrolytic Oxidation (PEO) is a quite new process which allows the formation of porous ceramic oxide layer on metallic substrates. In this work, hybrid organic-inorganic sol-gel hydrophobic coatings, called M7T3, were deposited on PEO layers ...
L. Pezzato, M. Rigon, A. Martucci, K. Brunelli, M. Dabalà   +4 more
semanticscholar   +1 more source