Search Results - "Ageorges, H."

Wear behavior at high temperature of ZrO2–Y2O3 (YSZ) plasma-sprayed coatings by Franco, D., Vargas, F., López, E., Ageorges, H.

“…The wear behavior of two plasma-sprayed zirconia–yttria coatings was studied at high temperatures. Agglomerated and sintered, as well as fused and crushed…”
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Wear behavior at high temperatures of ZrO2 - Al2O3 plasma sprayed coatings and an electro-melted AZS refractory by Franco, D., Ageorges, H., López, E., Vargas, F.

“…Two ZrO2-Al2O3 atmospheric plasma coatings were applied to a pressed and sintered aluminosilicate refractory brick, which were compared to an electro-melted…”
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Tribological performance at high temperatures of alumina coatings applied by plasma spraying process onto a refractory material by Franco, D., Ageorges, H., López, E., Vargas, F.

“…Two different Al2O3 coatings manufactured by plasma spraying process were tested under dry sliding contact conditions at high temperatures in order to…”
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Bovine-derived hydroxyapatite coatings deposited by high-velocity oxygen-fuel and atmospheric plasma spray processes: A comparative study by Clavijo-Mejía, G.A., Hermann-Muñoz, J.A., Rincón-López, J.A., Ageorges, H., Muñoz-Saldaña, J.

“…Bovine-Derived Hydroxyapatite (BHAp) is Ca-deficient natural hydroxyapatite with several ions substitutions that play a crucial role in its biomimetic…”
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Effect of feedstock and plasma gun on the microstructure and bioactivity of plasma sprayed bioactive glass coatings by Cañas, E., Rojas, O., Orts, M.J., Ageorges, H., Sánchez, E.

“…Plasma-sprayed 45S5 bioactive glass coatings were manufactured using two types of powder feedstocks (commercial and lab-made 45S5 glass) and two plasma torches…”
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Bioactivity and mechanical properties of bioactive glass coatings fabricated by flame spraying by Monsalve, M., Lopez, E., Ageorges, H., Vargas, F.

“…In this study, bioactive glass powders were synthesized from four different types of oxides (SiO2, P2O5, CaO and MgO). These oxides were mixed, melted and…”
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Bioactivity and mechanical properties of plasma-sprayed coatings of bioglass powders by Monsalve, M., Ageorges, H., Lopez, E., Vargas, F., Bolivar, F.

“…Bioactive glass powders were prepared from four different types of oxides (SiO2, P2O5, CaO and MgO). These oxides were mixed, melted and milled to produce two…”
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Mechanical and tribological performance of Al2O3-TiO2 coatings elaborated by flame and plasma spraying by VARGAS, F, AGEORGES, H, FOURNIER, P, FAUCHAIS, P, LOPEZ, M. E

“…Mechanical properties and wear rates of Al2O3-13wt.% TiO2 (AT-13) and Al2O3-43wt.% TiO2 (AT-43) coatings obtained by flame and atmospheric plasma spraying were…”
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Tribological performances of YSZ composite coatings manufactured by suspension plasma spraying by Darut, G., Ageorges, H., Denoirjean, A., Fauchais, P.

“…Nanostructured coatings are more and more considered in scientific literature because of their benefit contributions in improving coating properties such as…”
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Microstructure and photocatalytic activity of suspension plasma sprayed TiO2 coatings on steel and glass substrates by Bannier, E., Darut, G., Sánchez, E., Denoirjean, A., Bordes, M.C., Salvador, M.D., Rayón, E., Ageorges, H.

“…In this study, TiO2 coatings were deposited by suspension plasma spraying (SPS) from a commercial TiO2 nanoparticle suspension on two different substrates: a…”
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Hardness of thermal sprayed coatings: Relevance of the scale of measurement by Chicot, D., Ageorges, H., Voda, M., Louis, G., Ben Dhia, M.A., Palacio, C.C., Kossman, S.

“…The coatings obtained by thermal spraying can present a large variety of geometrical parameters (thickness, roughness…), of microstructures (constituents,…”
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Preparation of LaMnO3 perovskite thin films by suspension plasma spraying for SOFC cathodes by MONTERRUBIO-BADILLO, C, AGEORGES, H, CHARTIER, T, COUDERT, J. F, FAUCHAIS, P

“…Perovskite type doped LaMnO3 is the most currently used cathode material for the solid oxide fuel cell, but when it is plasma-sprayed very often decomposition…”
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Effect of the mechanical properties on drilling resistance of Al2O3–TiO2 coatings manufactured by atmospheric plasma spraying by Palacio, C.C., Ageorges, H., Vargas, F., Díaz, A.F.

“…Al2O3 with 13 and 45wt.% TiO2 microsized powders (6–22 and 13–41μm for each chemical composition) were used as raw materials to coat AISI 1040 steel by…”
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Tribological properties of hard a-C:H:F coatings by Jaoul, C., Dublanche-Tixier, C., Jarry, O., Tristant, P., Lavoute, J.P., Kilman, L., Colas, M., Laborde, E., Ageorges, H.

“…Hydrogenated amorphous carbon thin films containing fluorine (a-C:H:F) have been produced by radio-frequency plasma enhanced chemical vapor deposition by using…”
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Nanoindentation study of the mechanical and damage behaviour of suspension plasma sprayed TiO2 coatings by Rayón, E., Bonache, V., Salvador, M.D., Bannier, E., Sánchez, E., Denoirjean, A., Ageorges, H.

“…TiO2 coatings can be used as self-cleaning surfaces owing to their photocatalytic and hydrophilic properties. Suspension plasma spray (SPS) has proven to be a…”
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Permeation of saline solution in Al2O3-13 wt.% TiO2 coatings elaborated by atmospheric plasma spraying by VARGAS, F, AGEORGES, H, FAUCHAIS, P, LOPEZ, M. E, CALDERON, J. A

“…The permeation of brine in alumina-titania coatings deposited by atmospheric plasma spray was studied using electrochemical impedance spectroscopy. Two…”
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Effect of the Structural Scale of Plasma-Sprayed Alumina Coatings on Their Friction Coefficients by Darut, G., Ageorges, H., Denoirjean, A., Montavon, G., Fauchais, P.

“…The objective of this study is to compare the tribological properties of alumina coatings with two different structural scales, a micrometer-sized one…”
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Corrigendum to ‘Tribological behaviour of bilayer alumina and mullite plasma-sprayed coatings deposited on a refractory substrate at high temperatures’ [Ceram. Int. 49 (2023) 1250–1260] by Franco, D., Vargas, F., López, E., Ageorges, H.

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Plasma spraying of stainless-steel particles coated with an alumina shell by Ageorges, Hélène, Fauchais, Pierre

“…The effect of an alumina coating, obtained by mechanofusion, on stainless-steel particles used in plasma spraying has been studied by examining sprayed…”
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Fast Modeling of Phase Changes in a Particle Injected Within a d.c Plasma Jet by Ben Ettouil, F, Pateyron, B, Ageorges, H, El Ganaoui, M, Fauchais, P, Mazhorova, O

“…When spraying ceramic particles with a low thermal conductivity such as zirconia using Ar-H2 direct-current (d.c.) plasma jets where the heat transfer is…”
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