Results 11 to 20 of about 3,420 (292)

Electrochemical corrosion behavior of atmospheric-plasma-sprayed copper as a coating material for deep geological disposal canisters

open access: yesNuclear Engineering and Technology, 2023
Cu, which exhibits excellent corrosion resistance in underground environments, has been investigated as a canister material for use in the deep geological disposal of spent nuclear fuels.
Sung-Wook Kim   +6 more
doaj   +1 more source

Fractal character and fracture toughness of plasma sprayed yttria-stabilized zirconia coatings

open access: yesFenmo yejin jishu, 2021
Yttria-stabilized zirconia (YSZ)-based thermal barrier coatings (TBCs) in micron size were deposited by supersonic atmospheric plasma spraying (SAPS) and conventional atmospheric plasma spraying (APS). During the spraying, a commercially available online
FU Qian-qian, TONG Yan-peng
doaj   +1 more source

Plasma Coatings for Protection Against Hydroabrasive and Cavitation Wear [PDF]

open access: yesE3S Web of Conferences, 2023
The results of research work on the application of coatings designed to protect the working surfaces of machine parts and mechanisms operating under conditions of hydroabrasive and cavitation wear are presented.
Kuzmin Victor   +5 more
doaj   +1 more source

Tuning the shell structure deformation of APS thermal barrier coatings: A molecular dynamics study

open access: yesAIP Advances, 2022
A key parameter for the performance of ceramic topcoats in a thermal barrier coating is the porosity, which is sensitive to many growing conditions.
Si-Fan Zhong, Jin-Wu Jiang
doaj   +1 more source

LOCAL MECHANICAL PROPERTIES OF ATMOSPHERIC SPRAYED MOLYBDENUM COATINGS DEPOSITED WITH CASCADED PLASMA TORCH

open access: yesActa Polytechnica CTU Proceedings, 2020
Increasing interest for industrial use of thermally sprayed coatings leads to development in most thermal spraying technologies, including atmospheric plasma spraying (APS).
Jakub Antoš   +7 more
doaj   +1 more source

Plasma torch for supersonic plasma spray at atmospheric pressure [PDF]

open access: yesJournal of Materials Processing Technology, 2016
Abstract This work presents a plasma torch able to operate at supersonic regime with axial injection of feedstock. In contrast to commonly used linear scheme, the principal axis of the plasma torch is perpendicular to feedstock injection direction, which is aligned with coming out plasma jet.
F.R. Caliari   +5 more
openaire   +3 more sources

Spectroscopic Characterization of an Atmospheric Pressure Plasma Jet Used for Cold Plasma Spraying

open access: yesApplied Sciences, 2022
Cold plasma spray, a powder deposition method by means of an atmospheric pressure plasma jet is a promising coating technology for use on temperature sensitive surfaces.
Julia Mrotzek, Wolfgang Viöl
doaj   +1 more source

Challenging zircon coatings by suspension plasma spraying [PDF]

open access: yes, 2022
Zircon is a ceramic material that decomposes at high temperature, limiting its use by conventional thermal spraying. In this work, it is intended to use thermal spraying from concentrated aqueous suspensions to evaluate the possibility of obtaining ...
Moreno, Rodrigo   +5 more
core   +1 more source

Micro-nano structured functional coatings deposited by liquid plasma spraying

open access: yesJournal of Advanced Ceramics, 2020
Inspired by the micro-nano structure on the surface of biological materials or living organisms, micro-nano structure has been widely investigated in the field of functional coatings.
Yuchun Huan   +5 more
doaj   +1 more source

Performance of plasma-sprayed CuNiIn coatings and Mo coatings subjected to fretting fatigue

open access: yesNano Materials Science, 2020
During atmospheric plasma spraying, a cooling process usually plays an important role in the coating quality, especially for the oxidation containment of metallic coatings.
Shujuan Dong   +7 more
doaj   +1 more source

Home - About - Disclaimer - Privacy