Mostrando 9 resultados de: 9
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DYNA (Colombia)(4)
Journal of Physics: Conference Series(2)
International Journal of Electrochemical Science(1)
Rasayan Journal of Chemistry(1)
Revista Ingenieria de Construccion(1)
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Ingeniería y operaciones afines(9)
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scopus(9)
Determination of the relationship between beta-tricalcium phosphate/hydroxyapatite multilayers and their deterioration in a simulated body fluid
ArticleAbstract: Considering that the 316LVM regarded as a medical-grade, is one of the most used biomaterials in thePalabras claves:Beta-tricalcium Phosphate, CORROSIÓN, Hydroxyapatite, MultilayerAutores:Rojas C.E., Vera E., William Arnulfo Ch AperadorFuentes:scopusCorrosion behavior of steel bar embedded in alkali-activated slag concrete subjected to carbonation and chloride attack
ArticleAbstract: This paper presents an experimental study on the corrosion resistance of a steel bar embedded in anPalabras claves:Alkali-activated cement, Chloride ion, Electrochemical measurementsAutores:Mejía de Gutiérrez R., Vera E., William Arnulfo Ch AperadorFuentes:scopusCorrosion resistance hydroxyapatite assessment and tricalcium beta phosphate coating, deposited on stainless steel low carbon vacuum melted
Conference ObjectAbstract: 316 stainless steel low carbon vacuum melted, used for surgical implants, has good corrosion resistaPalabras claves:Autores:Rojas C.E., Vera E., William Arnulfo Ch AperadorFuentes:scopusEIS monitoring of embedded steel in alkali activated concrete exposed to carbonation
ArticleAbstract: In this work the technique of impedance spectroscopy electrochemistry (EIS) was used to evaluate thePalabras claves:AAS, carbonation, EISAutores:Delgado-Tobón A., Vera E., William Arnulfo Ch AperadorFuentes:scopusMössbauer and xrd analysis of corrosion products of carbonated alkali-activated slag reinforced concretes
ArticleAbstract: Steel bars embedded in an alkali-activated slag (AAS) concrete have been exposed (after curing for 2Palabras claves:Alkali-activated cement, carbonation, CORROSIÓN, Magnetite, Portland cement, Steel reinforcement, WuestiteAutores:Bautista J., Vera E., William Arnulfo Ch AperadorFuentes:scopusTribo-electrochemical characterization of hafnium multilayer systems deposited on nitride/vanadium nitride AISI 4140 steel
Conference ObjectAbstract: In this work is presented the synergistic behaviour among corrosion/wear (tribocorrosion) of the mulPalabras claves:Autores:Mora M., Vera E., William Arnulfo Ch AperadorFuentes:scopusTribological and corrosion behaviors of titanium carbonitride coatings in simulated biological fluid
ArticleAbstract: This article contributes to the study of the behavior of the hard coating titanium carbonitride (TiCPalabras claves:BIOMATERIAL, CORROSIÓN, Titanium carbonitride, WearAutores:Delgado-Tobón A., Vera E., William Arnulfo Ch AperadorFuentes:scopusStudy of steel corrosion embedded in AAS concrete under chlorides
ArticleAbstract: A study about the corrosion behavior of reinforcement steel bars in alkali activated slag concrete iPalabras claves:Alkali activated slag concrete, CORROSIÓN, EIS, LPR, Resistant-seismsteelAutores:Gómez R., Mejía de Gutiérrez R., Ortiz C., Vera E., William Arnulfo Ch AperadorFuentes:scopusSynergy between erosion-corrosion of steel AISI 4140 covered by a multilayer TiCN / TiNbCN, at an impact angle of 90°
ArticleAbstract: The aim of this work is the study of the effect of corrosion erosion on wear for [TiCN / TiNbCN] n mPalabras claves:Impact angle of 90°, Multilayer system, synergy, WearAutores:Ramírez-Martin C., Vera E., William Arnulfo Ch AperadorFuentes:scopus