Mostrando 10 resultados de: 13
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International Journal of Electrochemical Science(8)
International Journal of Chemical Sciences(4)
Advanced Materials Research(1)
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Ingeniería y operaciones afines(10)
Metalurgia y productos metálicos primarios(2)
Microorganismos, hongos y algas(2)
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Comparison of electrochemical properties between portland cement, ground slag and fly ash
ArticleAbstract: With the aim of generating solutions against the deterioration of the steel embedded in the concretePalabras claves:Chloride ions, CORROSIÓN, Fly ash, Portland cement, Steel slagAutores:Delgado-Tobón A.E., Duque J., William Arnulfo Ch AperadorFuentes:scopusDetermination of corrosion of steel embedded in alkali activation of a binary mixture
ArticleAbstract: In order to evaluate the use of structural concrete conventional different mixtures with different cPalabras claves:Chloride ion, CORROSIÓN, Fly ash, Steel slagAutores:Delgado-Tobón A.E., Duque J., William Arnulfo Ch AperadorFuentes:scopusCorrosion Resistanne of the [TiN/CrN]n Coatings Deposited on Steel AISI 4140
ArticleAbstract: In this paper is presented the improvement against corrosion of the multilayer coatings [TiN/CrN]n wPalabras claves:Corrosion velocity, EIS, Tafel, [TiN/CrN]n multilayersAutores:Delgado-Tobón A., Duque J., William Arnulfo Ch AperadorFuentes:scopusElectrochemical and tribological and mechanical performances coatings multilayer type NbC / CrN
ArticleAbstract: Niobium nitride / Chromium nitride multilayer coatings deposited by unbalanced magnetron sputteringPalabras claves:Chromium nitride, CORROSIÓN, Multilayer, Niobium nitride, WearAutores:Delgado-Tobón A.E., Duque J., William Arnulfo Ch AperadorFuentes:scopusElectrochemical impedance studies on tribocorrosion of coatings Al<inf>x</inf>Ti<inf>1-x</inf>N deposited on austenitic steels
ArticleAbstract: This paper presents the evaluation of properties tribocorrosion of the AlxTi1-xN multilayer, depositPalabras claves:AlxTi1-xN, Austenitic Steels, Thin film, Tribocorrosion, WearAutores:Delgado-Tobón A.E., Duque J., William Arnulfo Ch AperadorFuentes:scopusEvaluation of corrosion of steel embedded in geopolymer concrete in contact with acidic soils
ArticleAbstract: In this article, electrochemical tests concrete cylinders obtained in a mixture of ground granulatedPalabras claves:Acid soils, Blast furnace slag, CORROSIÓN, geopolymerAutores:Bautista-Ruiz J.H., Duque J., William Arnulfo Ch AperadorFuentes:scopusEvaluation of the corrosion erosion by cavitation in [TiN/ZrN] multilayers coatings
ArticleAbstract: In this work is presented the mitigation of the damages caused by the corrosion erosion phenomenon tPalabras claves:cavitation, CORROSIÓN, erosion, MultilayersAutores:Delgado-Tobón A., Duque J., William Arnulfo Ch AperadorFuentes:scopusMechanical, microstructural and tribo-electrochemistry characterization in aqueous media of coatings vanadium / vanadium nitride used as functional coating for implants
ArticleAbstract: The study presents tribo-electrochemistry properties of multilayers of Vanadium / vanadium nitride [Palabras claves:CORROSIÓN, magnetron sputtering, Nanoindentation, Tribo-corrosion, Vanadium / vanadium nitride, Wear atomic force microscopyAutores:Delgado-Tobón A.E., Duque J., William Arnulfo Ch AperadorFuentes:scopusMicrobiological characterization of erwinia genus on the surface of stainless steel AISI 316L
ArticleAbstract: In this article, the behaviour of acid-producing bacterium Erwinia genus is characterized on the surPalabras claves:CORROSIÓN, Erwinia genus, microbiological, Stainless steelAutores:Duque J., Ruíz E., William Arnulfo Ch AperadorFuentes:scopusMicrobiologically induced corrosion sulfate reducing bacteria in stainless steel AISI 316L
ArticleAbstract: In this article, the behavior of microbiologically induced corrosion is studied by DesulfovibrioaminPalabras claves:bacteria, CORROSIÓN, Desulfovibrioaminophilus, Stainless steelAutores:Duque J., Ruíz E., William Arnulfo Ch AperadorFuentes:scopus