Search Results - "Osendi, M. I"

Electrical conductivity maps in graphene nanoplatelet/silicon nitride composites using conducting scanning force microscopy by Ramirez, C., Garzón, L., Miranzo, P., Osendi, M.I., Ocal, C.

“…Graphene nanoplatelet (GNP)/silicon nitride (Si 3N 4) ceramic composites containing 12 and 15 wt.% of GNPs are prepared by mixing the nanoplatelets and the…”
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Mullite–YSZ multilayered environmental barrier coatings tested in cycling conditions under water vapor atmosphere by Mesquita-Guimarães, J., García, E., Miranzo, P., Osendi, M.I., Cojocaru, C.V., Lima, R.S.

“…Plasma sprayed mullite/YSZ graded coatings on SiC substrates were examined as environmental barrier coatings (EBCs). Several coating systems with various layer…”
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Highly Electrically Conducting Glass-Graphene Nanoplatelets Hybrid Coatings by Garcia, E, Nistal, A, Khalifa, A, Essa, Y, Martín de la Escalera, F, Osendi, M. I, Miranzo, P

“…Hybrid coatings consisting of a heat resistant Y2O3–Al2O3–SiO2 (YAS) glass containing 2.3 wt % of graphene nanoplatelets (GNPs) were developed by flame…”
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Carbon nanotubes/silicon nitride nanocomposites for gasoline lubricated high pressure pumps by Pfister, C., Schneider, J., Miranzo, P., Osendi, M.I., Belmonte, M.

“…High pressure gasoline direct injection systems are able to considerably reduce both the fuel consumption and the harmful emissions, but the current metallic…”
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Mechanical Properties and Contact Damage Behavior in Aligned Silicon Nitride Materials by Belmonte, M., Miranzo, P., Osendi, M. I.

“…Aligned Si3N4 microstructures were achieved by seeding, extruding, and laminating methods. The degree of grain alignment was determined by microstructural…”
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Influence of the SiC grain size on the wear behaviour of Al2O3/SiC composites by BELMONTE, M, NIETO, M. I, OSENDI, M. I, MIRANZO, P

“…Dry ceramic block-on-steel ring wear tests were performed at high loads in several Al2O3/20 vol% SiC composites as a function of the SiC grain size, which…”
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Effects of seeding and amounts of Y2O3:Al2O3 additives on grain growth in Si3N4 ceramics by BELMONTE, M, DE PABLOS, A, OSENDI, M. I, MIRANZO, P

“…The effect of changing the Y2O3:Al2O3 additive ratio over grain growth of Si3N4 materials with and without beta-seeds addition is studied. Increasing the…”
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Multi-scale electrical response of silicon nitride/multi-walled carbon nanotubes composites by González-Julián, J., Iglesias, Y., Caballero, A.C., Belmonte, M., Garzón, L., Ocal, C., Miranzo, P., Osendi, M.I.

“…Dense silicon nitride (Si 3N 4) composites with various amounts (0–8.6 vol%) of multi-walled carbon nanotubes (MWCNTs) are electrically characterised by…”
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Wear of aligned silicon nitride under dry sliding conditions by Belmonte, M., Miranzo, P., Osendi, M.I., Gomes, J.R.

“…The wear behaviour of textured silicon nitride (Si 3N 4) ceramics with aligned microstructures was analyzed under abrasive wear conditions. Dry reciprocating…”
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Fabrication and microstructure of a ZrO2-Ni functionally graded bonding interlayer using the airbrush spraying method by POLANCO, R, MIRANZO, P, OSENDI, M. I

“…A Ni-ZrO2 (stabilised with 3 mol% Y2O3) functionally graded (FG) layer of around 150 mum thick was prepared by airbrush spraying of diluted organic…”
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Towards durable thermal barrier coatings with novel microstructures deposited by solution-precursor plasma spray by Padture, N.P, Schlichting, K.W, Bhatia, T, Ozturk, A, Cetegen, B, Jordan, E.H, Gell, M, Jiang, S, Xiao, T.D, Strutt, P.R, Garcı́a, E, Miranzo, P, Osendi, M.I

“…The feasibility of a new processing method—solution precursor plasma spray (SPPS)—for the deposition of ZrO 2-based thermal barrier coatings (TBCs) with novel…”
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Mechanical Behavior of Air Plasma-Sprayed YSZ Functionally Graded Mullite Coatings Investigated via Instrumented Indentation by Cojocaru, C. V., Wang, Y., Moreau, C., Lima, R. S., Mesquita-Guimarães, J., Garcia, E., Miranzo, P., Osendi, M. I.

“…Yttria-stabilized zirconia (YSZ)-mullite multilayer architectures with compositional grading between the bond coat and YSZ top coat are envisioned as solutions…”
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Protective Si–Al–O–Y glass coatings on stainless steel in situ prepared by combustion flame spraying by Sainz, M.A., Osendi, M.I., Miranzo, P.

“…Surface treatments are a common solution for reducing wear and friction, as well as for increasing oxidation and corrosion resistances. Two refractory glass…”
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Mullite/ZrO2 coatings produced by flame spraying by CANO, C, GARCIA, E, FERNANDES, A. L, OSENDI, M. I, MIRANZO, P

“…Mullite/ZrO2 coatings with a eutectic composition (80/20 vol% mullite/ZrO2) were flame sprayed on both ceramic and metal substrates. As the as-sprayed coatings…”
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Metal–ceramic interfaces: joining silicon nitride–stainless steel by Polanco, R., De Pablos, A., Miranzo, P., Osendi, M.I.

“…Joining of hot pressed silicon nitride using three types of stainless steel (AISI 304, 316 and 321) as interlayer was done by diffusion bonding at 1100°C for…”
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Phase Composition and Microstructural Responses of Graded Mullite/YSZ Coatings Under Water Vapor Environments by Garcia, E., Mesquita-Guimarães, J., Miranzo, P., Osendi, M. I., Cojocaru, C. V., Wang, Y., Moreau, C., Lima, R. S.

“…Mullite-based systems have been considered as environmental barrier coatings (EBCs) for high temperature protection of Si-based ceramic (Si 3 N 4 , SiC)…”
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3D-Printed Fe-doped silicon carbide monolithic catalysts for wet peroxide oxidation processes by Quintanilla, A., Casas, J.A., Miranzo, P., Osendi, M.I., Belmonte, M.

“…[Display omitted] •Robust 3D printed Fe/SiC monoliths were fabricated by direct ink writing.•Fe/SiC monoliths were successfully evaluated for CWPO…”
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Crystallization studies in mullite and mullite–YSZ beads by Garcia, E., Mesquita-Guimarães, J., Miranzo, P., Osendi, M.I.

“…Mullite and mullite/Y-ZrO 2 (25 and 50 vol.%) beads were produced by thermal spraying in water the corresponding atomised compositions. The amount of amorphous…”
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Joining mechanism in Si3N4 bonded with a Ni-Cr-B interlayer by LIANG, Y. N, OSENDI, M. I, MIRANZO, P

“…A commercially available Ni-Cr brazing alloy foil with B infused at its surface layer was used to join silicon nitride ceramics. The joining region showed a…”
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Thermal conductivity in mullite/ZrO2 composite coatings by García, E., Mesquita-Guimarães, J., Osendi, M.I., Miranzo, P.

“…Mullite-based multilayered structures are promising environmental barrier coatings for Si3N4 and SiC ceramics. The thermal behaviour of flame-sprayed…”
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