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Advances in Cement Research(2)
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scopus(9)
An activation energy approach for viscous flow: A complementary tool for the study of microstructural evolutions in sheared suspensions
ArticleAbstract: The dynamic viscosity of low-molecular-weight polypropylene glycol-based SiO2 nanofluids was measurePalabras claves:Activation energy for viscous flow, Hydroclusters, Order-disorder, Particle suspensions, Shear-thickeningAutores:F. J. Rubio-Hernández, Gómez-Merino A.I., Nicolás Marcelo Páez-Flor, Reinaldo Delgado-GarciaFuentes:scopusEffect of various plasticisers on viscous flow properties of natural pozzolanic cement pastes
ArticleAbstract: The effect of various plasticisers (lignosulfonates and copolymers) on volcanic cement was assessedPalabras claves:Autores:F. J. Rubio-Hernández, Nicolás Marcelo Páez-Flor, Velázquez-Navarro J.F.Fuentes:scopusOn the steady shear behavior of hydrophobic fumed silica suspensions in PPG and PEG of low molecular weight
ArticleAbstract: Fumed silica with n-hexadecane molecules anchored onto its surface (Aerosil®R816) was dispersed in pPalabras claves:Hydrophobic fumed silica, Polyethylene glycol, polypropylene glycol, steady shear behaviorAutores:F. J. Rubio-Hernández, Gómez-Merino A.I., Nicolás Marcelo Páez-Flor, Velázquez-Navarro J.F.Fuentes:scopusMicrostructure-at-rest evolution and steady viscous flow behavior of fresh natural pozzolanic cement pastes
ArticleAbstract: Portland cement without any class of admixtures and additives was substituted with a mixture of volcPalabras claves:Environmental sustainability, Flow behavior, Natural pozzolan, Volcanic Portland cement pasteAutores:F. J. Rubio-Hernández, Nicolás Marcelo Páez-Flor, Velázquez-Navarro J.F.Fuentes:scopusUsing Natural Raw Materials and CEM Approach for the Design of Andean Volcanic Self-Compacting Concretes
ArticleAbstract: Volcanic activity is characteristic of seismic zones. Consequently, volcanic material form part of tPalabras claves:Concrete equivalent mortar, self-compacting concrete, volcanic Portland cementAutores:F. J. Rubio-Hernández, L. F. Naranjo-Herrera, Nicolás Marcelo Páez-FlorFuentes:scopusRheological study of the anatase/latex polystyrene system
ArticleAbstract: The essential components of the plastic paint are latex, pigments and water. When it is transportedPalabras claves:Anatase, Polystyrene latex, rheology, thixotropy, Viscoelasticity, Viscous flowAutores:F. J. Rubio-Hernández, Gómez-Merino A.I., Leonardo Goyos Pérez, López-Galbeño A., Muñoz-Cabezas A.M., Nicolás Marcelo Páez-Flor, Reinaldo Delgado-Garcia, Ruiz-Martín D.Fuentes:scopusSteady viscous flow of some commercial Andean volcanic Portland cement pastes
ArticleAbstract: Three commercial Ecuadorian cements, obtained from crushing a mix of clinker and a mixture of pumicePalabras claves:Blended cements, Paste, Rheological propertiesAutores:F. J. Rubio-Hernández, Nicolás Marcelo Páez-Flor, Velázquez-Navarro J.F.Fuentes:scopusTesting shear thinning/thixotropy and shear thickening/antithixotropy relationships in a fumed silica suspension
ArticleAbstract: Motivated by the existence of conflicting results that can be found in the specialized literature, aPalabras claves:Autores:F. J. Rubio-Hernández, Nicolás Marcelo Páez-Flor, Sánchez-Toro J.H.Fuentes:scopusThe influence of high-concentration Na hexametaphosphate dispersant on the rheological behavior of aqueous kaolin dispersions
ArticleAbstract: Previous studies of dispersant-aqueous kaolin dispersions have indicated clearly that the concentratPalabras claves:Kaolin dispersions, Na hexametaphosphate, rheologyAutores:F. J. Rubio-Hernández, Gómez-Merino A.I., Leonardo Goyos Pérez, Nicolás Marcelo Páez-Flor, Reinaldo Delgado-Garcia, Sánchez-Luque F.J.Fuentes:scopus