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dc.contributor.authorPeña Rodriguez, Gabriel
dc.contributor.authorFerrer, Martha
dc.contributor.authorVargas, Fabio
dc.contributor.authorRodríguez, Luis Francisco
dc.date.accessioned2021-11-26T23:26:30Z
dc.date.available2021-11-26T23:26:30Z
dc.date.issued2017-12-29
dc.identifier.urihttp://repositorio.ufps.edu.co/handle/ufps/1474
dc.description.abstractA 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 with the oxyacetylene flame to obtain homogeneous coatings with good adhesion to the substrate. The effect of the projection distance (7, 10 and 12cm) between the substrate and the torch, the fusion percentage of particles and the K-Sommerfeld number was determined. This number is dimensionless and is affected by the projection distance and by the chemical composition of the particles. For a projection distance of 9cm, the fusion percentage of the particles varies between 83.8% and 100%, and the K-Sommerfeld number between 47.3 and 50 for the different compounds. This makes possible to obtain uniform coatings with good wettability, therefore, good adhesion to the substrate, while for the distance of 7cm the fusion percentage varies between 22% and 38%, due to the short time of the particles in the flame which causes low adhesion, when the projection distance is 12cm the particles do not have sufficient kinetic energy to reach the substrate and therefore the coating is not deposited.eng
dc.format.mimetypeapplication/pdfspa
dc.language.isoengspa
dc.publisherJournal of Physics: Conference Seriesspa
dc.relation.ispartofJournal of Physics: Conference Series
dc.rightsContent from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI. Published under licence by IOP Publishing Ltdeng
dc.sourcehttps://iopscience.iop.org/article/10.1088/1742-6596/935/1/012022/metaspa
dc.titleProjection parameters for zirconia-alumina-ceria coatings made by flame spraying from results of numerical simulationeng
dc.typeArtículo de revistaspa
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dc.identifier.doi10.1088/1742-6596/935/1/012022
dc.publisher.placeLondres, Inglaterraspa
dc.relation.citationeditionVol.935 No.1.(2017)spa
dc.relation.citationendpage6spa
dc.relation.citationissue1 (2017)spa
dc.relation.citationstartpage1spa
dc.relation.citationvolume935spa
dc.relation.citesRodríguez, L., Ferrer, M., Vargas, F., & Peña, G. (2017, December). Projection parameters for zirconia-alumina-ceria coatings made by flame spraying from results of numerical simulation. In Journal of Physics: Conference Series (Vol. 935, No. 1, p. 012022). IOP Publishing.
dc.relation.ispartofjournalJournal of Physics: Conference Seriesspa
dc.rights.accessrightsinfo:eu-repo/semantics/openAccessspa
dc.rights.creativecommonsAtribución 4.0 Internacional (CC BY 4.0)spa
dc.type.coarhttp://purl.org/coar/resource_type/c_6501spa
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dc.type.driverinfo:eu-repo/semantics/articlespa
dc.type.redcolhttp://purl.org/redcol/resource_type/ARTspa
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oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85spa
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