Listar Instrumentación y Física de la Materia Condensada – GIFIMAC por autor "88ad545f6192acf16fe2404ee96980b2"
Mostrando ítems 1-8 de 8
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Coating of tricalcium phosphates by flame spray
Ferrer, Martha; García-Páez, Ismael H.; Rodríguez, Luis Francisco (Journal of Physics: Conference Series, 2019-11-29)The metal alloys used for prostheses with high mechanical requirements are bioinerts, it means they have low integration with bone tissue, therefore, bioactive coatings are used in order to improve this integration. ... -
Elaboración y caracterización de recubimientps de polvos de ZnSCu y resinas de poliester sobre sustratos cerámicos de arcilla roja, para el diseño de fachadas y revestimientos arquitectónicos fosforescentes
Ferrer, Martha; Rodríguez Vega, Luisa Fernanda; Peña Rodriguez, Gabriel (Bistua Revista De La Facultad De Ciencias BasicasBogota , Colombia, 2018)En este estudio se elaboran y caracterizan recubrimientos de polvos ZnSCu y resinas de poliéster termoestables sobre sustratos cerámicos de arcilla roja, para el diseño de fachadas y revestimientos arquitectónicos ... -
Manufacturing of Photoactive β-Bismuth Oxide by Flame Spray Oxidation
Ferrer, Martha; Muñoz-Saldaña, J.; Ayala-Ayala, M. T. (Journal of Thermal Spray Technology, 2021-03-21)Photoactive tetragonal bismuth oxide powder with different semiconducting characteristics was synthesized from Bi-pellets by flame spray oxidation. The effect of feedstock particle size and standoff distance (SOD) on the ... -
Obtaining and characterization of nanostructured coatings of zirconiaalumina- ceria by thermal spray flame
Peña Rodriguez, Gabriel; Ferrer, Martha; Rodriguez Wilches, Luis Francisco (Journal of Physics: Conference Series, 2019-11-19)Zirconia, alumina and ceria powders were agglomerated, by granulator disk, to be used as raw material in the manufacture of coatings on red clay substrates by flame spray. Three mixtures of different compositions were made ... -
Obtaining and characterizing of WC-Co coatings obtained from thermal spray by flame
Peña Rodriguez, Gabriel; Ferrer, Martha; Rodriguez Wilches, Luis Francisco (Journal of Physics: Conference SeriesLondres, Reino Unido, 2019-11-29)Tungsten carbide is used in the production of cutting tools for steel and as protection against wear due to its extremely high hardness. High speed oxygen fuel spraying process has been widely used to deposit WC-Co coatings. ... -
Optimization of the parameters for obtaining zirconiaalumina coatings, made by flame spraying from results of numerical simulation
Peña Rodriguez, Gabriel; Ferrer, Martha; Vargas, Fabio (Journal of Physics: Conference SeriesLondres , Inglaterra, 2017-12-29)The K-Sommerfeld values (K) and the melting percentage (% F) obtained by numerical simulation using the Jets et Poudres software were used to find the projection parameters of zirconia-alumina coatings by thermal spraying ... -
Projection parameters for zirconia-alumina-ceria coatings made by flame spraying from results of numerical simulation
Peña Rodriguez, Gabriel; Ferrer, Martha; Vargas, Fabio; Rodríguez, Luis Francisco (Journal of Physics: Conference SeriesLondres, Inglaterra, 2017-12-29)A numerical simulation was performed with the software Jets et Poudres, the results let choose the parameters to deposit zirconia-alumina-ceria coatings of different composition on substrates of red clay, by thermal spraying ... -
Wear and corrosion behaviour of Al2O3-TiO2 coatings produced by flame thermal projection
Hector Jaime, Dulce-Moreno; Ferrer, Martha; Vargas, Fabio (Journal of Physics: Conference SeriesBogota , Colombia, 2017-12-29)Evaluated the wear resistance and the coatings corrosion behaviour of Al2O3-TiO2 prepared by thermal spraying by flame on AISI 1020 carbon steel substrates, previously coated with an alloy base Ni. For this purpose, were ...