Listar por tema "atmospheric plasma spraying"
Mostrando ítems 1-8 de 8
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45S5 bioactive glass coatings by atmospheric plasma spraying obtained from feedstocks prepared by different routes
Springer Verlag (2014-12)45S5 bioactive glass powders with the composition of 45 SiO2, 6 P2O5, 24.5 CaO and 24.5 wt% Na2O were melted and quenched in water to obtain a frit. The frit was milled using two different routes: dry milling followed by ... -
Adhesion assessment of bioactive coatings deposited by atmospheric plasma spraying
Akadémiai Kiadó (2017-07-09)The aim of the present work is to prepare bioactive coatings by APS employing different spraying parameters and substrates in order to model the adhesion of the coatings and to determine the best parameters that allow to ... -
Deposition of bioactive glass coatings based on a novel composition containing strontium and magnesium
Elsevier (2022-05-27)In this work a novel bioactive glass composition was used to deposit coatings by means of plasma spraying. Different coatings were manufactured and optimized by varying the processing parameters and were studied by X-ray ... -
Feasibility of incorporating silica aerogel in atmospheric plasma spraying coatings
Elsevier (2021-06-07)This study aims to demonstrate the feasibility of developing zirconia ceramic coatings with the incorporation of silica aerogel particles, which exhibit outstanding insulating properties. Thus, the research aims to find a ... -
Impact of Feedstock Nature on Thermal Conductivity of YSZ Thermal Barrier Coatings Obtained by Plasma Spraying
Göller Verlag GmbH (2016-09)Yttria-stabilized zirconia (YSZ) coatings with low thermal conductivity were obtained using three different particle size distributions as starting powder: nano-, submicron- and bimodal submicron/nano-sized particles. On ... -
In vitro study of bioactive glass coatings obtained by atmospheric plasma spraying
Elsevier (2022-02)This research has addressed a complete study of the bioactivity of bioactive glass coatings obtained by atmospheric plasma spraying. The coatings have been characterized in terms of microstructure, adhesion, crystalline ... -
Mechanical Behavior Monitored by Acoustic Emission of Nanostructured Alumina–Titania Coatings
Springer (2022-10-09)This study aims to evaluate the mechanical behavior of nanostructured and conventional alumina–titania coatings by means of combining four-point bend tests monitored with acoustic emission. Determination of bending strength, ... -
Multilayer and Particle Size-Graded YSZ Coatings Obtained by Plasma Spraying of Micro- and Nanostructured Feedstocks
Springer (2014)This study was undertaken to attempt to achieve a better balance between zirconia coating properties and high-temperature performance by combining the characteristics of coatings obtained from a micro- and a nanostructured ...