Výsledky vyhledávání - "Ma Dolores, Salvador"

From freeze-dried precursors to microwave sintered Al2O3-ZrO2 composites

Autor: Lorena Gil-Flores, Mª Dolores Salvador Moya, René Miguel Guillén-Pineda, María Amparo Borrell Tomás

Publikováno v: Processing and Application of Ceramics, Vol 13, Iss 2, Pp 157-163 (2019)
RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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[EN] Homogeneous Al2O3-Zr0.91Y0.09O1.955 (65-35 mol%) nanopowders have been prepared in a wide temperature range (from 1073 to 1573 K) by thermal decomposition of amorphous precursors, made previously by freeze-drying of appropriate solutions in air

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e47e4506e8e4b5b02cca1da798c7da6

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EVALUACIÓN DEL COMPORTAMIENTO MECÁNICO DE BARRERAS TÉRMICAS MEDIANTE TÉCNICAS DE EMISIÓN ACÚSTICA

Autor: Buquets, David, Bloem, Carlos, Borrell, Amparo, Ma Dolores, Salvador

Para desarrollar turbinas más eficientes se requiere aumentar la temperatura de entrada y/o disminuir las pérdidas de temperatura dentro de esta, por eso, es necesario desarrollar materiales resistentes a mayores temperaturas y con coeficientes de

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Low temperature degradation behaviour of 10Ce-TZP/Al2O3 bioceramics obtained by microwave sintering technology

Autor: Paolo Veronesi, Mª Dolores Salvador Moya, Felipe Laureano Peñaranda Foix, Lorena Gil-Flores, María Amparo Borrell Tomás, Roberto Rosa, Cristina Leonelli

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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[EN] Zirconia is one of the most used ceramics, especially for biomedical applications, due to its exceptional mechanical properties. However, it is commonly known that its properties can be diminished owing to a low temperature degradation (LTD). Th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0b3b6a2c41cd8fd28af58eeb01810c9
https://doi.org/10.4995/ampere2019.2019.9887

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Comparison in mechanical properties of zirconium titanate (ZrTiO4) synthetized by alternative routes and sintered by microwave (MW)

Autor: Mª Dolores Salvador Moya, María Amparo Borrell Tomás, Felipe Laureano Peñaranda Foix, R. Moreno, René Miguel Guillén Pineda

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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Digital.CSIC. Repositorio Institucional del CSIC

[EN] At present, ZrTiO4 nanopowders are used as a dielectric in the electroceramic field, applications of catalysis, microwave telecommunications devices, pigments, composites, etc. One of the most interesting applications is the potential as structu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::643c7c40c28aff8f646ad6a415750c55
https://hdl.handle.net/10251/130674

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Spark-plasma sintering of Al2O3-graphene nanocomposite

Autor: Mª Dolores Salvador Moya, Margarita Isaenkova, E. Klyatskina, Aleksander Zholnin, Vladimir V. Stolyarov, A A Misochenko, E.G. Grigoryev, Sinaysky, P. L. Dobrokhotov

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
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[EN] In the present work, the properties of Al2O3 nanocomposite prepared via spark-plasma sintering and reinforced with 0.5-2 wt % graphene are studied. Samples with different graphene contents are subjected to measurements of density, microhardness,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23c7f22bfc2cb65843b9cb1354b33733
https://hdl.handle.net/10251/145561

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