Buscar
Mostrando ítems 1-8 de 8
Obtaining and characterizing of WC-Co coatings obtained from thermal spray by flame
(Journal of Physics: Conference Series, 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. ...
Manufacturing of Photoactive β-Bismuth Oxide by Flame Spray Oxidation
(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 ...
Projection parameters for zirconia-alumina-ceria coatings made by flame spraying from results of numerical simulation
(Journal of Physics: Conference Series, 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
(Journal of Physics: Conference Series, 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 ...
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
(Bistua Revista De La Facultad De Ciencias Basicas, 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 ...
Optimization of the parameters for obtaining zirconiaalumina coatings, made by flame spraying from results of numerical simulation
(Journal of Physics: Conference Series, 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 ...
Obtaining and characterization of nanostructured coatings of zirconiaalumina- ceria by thermal spray flame
(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 ...
Coating of tricalcium phosphates by flame spray
(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. ...