Results 11 to 20 of about 43,121 (262)

Comparative Analysis on Reinforcement of Potential Additives in WOKA Cermet HVOF Coating Subjected to Slurry Erosion in Ash Conditions [PDF]

open access: yesIranian Journal of Materials Science and Engineering, 2022
In this paper, an investigation was carried out to test the suitability of potential additive materials in WOKA 3533 (WC-10Co4Cr) cermet HVOF coating subjected to slurry erosion in ash conditions.
Jashanpreet Singh   +3 more
doaj  

Effect of Graphene Oxide Decorated With Synthesized Nano-CeO2 on Barrier Properties of Epoxy Anticorrosion Coatings [PDF]

open access: yesIranian Journal of Oil & Gas Science and Technology, 2020
In this paper, graphene oxide decorated with cerium oxide (CeO2) nanoparticles was prepared and used as anticorrosive pigments in epoxy nanocomposite coatings. The synthesized nanoparticle was characterized by FTIR, XRD, SEM, and EDX analyses.
Zeinab Nassaj   +2 more
doaj   +1 more source

Adhesion-strength and tribotechnical properties of machine-building composite polymer coatings [PDF]

open access: yesE3S Web of Conferences, 2021
The article presents the results of studies of adhesive, strength and tribotechnical properties of composite polycaproamide polymer materials and coatings based on them for mechanical engineering purposes. It has been established that the relative change
Negmatov Soyibjon   +5 more
doaj   +1 more source

Electromagnetic radiation shielding composite coatings based on powdered alumina and ironoxide

open access: yesДоклады Белорусского государственного университета информатики и радиоэлектроники, 2021
The  article  presents  the  results  of  experimental  substantiation  of  the  method  for  improving the shielding  properties  of  composite  coatings  based  on  powdered  alumina  (electrocorundum,  alum  earth), which  consists  in  modifying  the 
D. I. Penialosa Ovalies   +3 more
doaj   +1 more source

Plasma electrolytic oxidation of tantalum [PDF]

open access: yesSerbian Journal of Electrical Engineering, 2012
This paper is a review of our research on the plasma electrolytic oxidation (PEO) process of tantalum in 12-tungstosilicic acid. For the characterization of microdischarges during PEO, real-time imaging and optical emission spectroscopy (OES ...
Petković Marija   +5 more
doaj   +1 more source

Nanostructured zirconia layers as thermal barrier coatings [PDF]

open access: yesINCAS Bulletin, 2011
The coatings obtained by thermal spray are used both as antioxidant and connection materials (e.g. MCrAlY type alloys) as well as thermal barrier coatings (e.g. partially stabilized zirconia oxide with yttria oxide).
Radu Robert PITICESCU   +3 more
doaj   +1 more source

Obtaining of calcium-phosphate coatings on the titanium surface by micro-arc oxidation

open access: yesEurasian Physical Technical Journal, 2023
The results of experiments on obtaining calcium-phosphate coatings on substrates of titanium grade VT1-0 by micro-arc oxidation (MAO) are presented.
D.R. Baizhan   +5 more
doaj   +1 more source

Study on the Corrosion Resistance of Graphene Oxide/Melamine Phosphate Waterborne Composite Coatings [PDF]

open access: yesCailiao Baohu
In order to study the corrosion resistance of graphene oxide/melamine phosphate waterborne composite coatings in marine environments,melamine phosphate was used to covalently functionalize graphene oxide,and the modified graphene oxide was added to ...
ZHAO Bo, FENG Hanyu, SHU Xina, ZAN Lujun, TAO Haihua, QIU Huidong
doaj   +1 more source

Synthesis of bio-active titanium oxide coatings stimulated by electron-beam plasma

open access: yesOpen Chemistry, 2014
Advantages of the electron-beam plasma (EBP) for production of bioactive titanium oxide coatings were experimentally studied. The coatings were synthesized in EBP of oxygen on the surface of plane titanium substrates.
Vasilieva Tatiana   +3 more
doaj   +1 more source

Investigation of Photocatalytic Properties of NiO/TiO2 Layers Grown via PEO/EPD Method

open access: yesJournal of Advanced Materials in Engineering, 2015
Titanium dioxide-nickel oxide porous coatings were synthesized by Plasma Electrolytic Oxidation (PEO)/ ElectroPhoretic Deposition (EPD) in one step and within a short time.
S. Bassaki   +3 more
doaj   +2 more sources

Home - About - Disclaimer - Privacy