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Characterization of bedload sediment transport in high slope rivers using hydraulic geometry theory
Conference ObjectAbstract: In Ecuador, steep rough-bedded channels constitute the main component of mountainous drainage systemPalabras claves:hydraulic geometry, rivers, Sediment transport, Steep slopeAutores:Esteban Sánchez, Juan Fernando Cisneros Ramos, Luis Timbe, Petrie J.E., Verónica M. Carrillo-SerranoFuentes:googlescopusApplication of OpenFoam solver SettlingFoam to bedload sediment transport analysis
ArticleAbstract: Sediment transport is an important process for rivers and natural channels. The determination of sedPalabras claves:Mixture theory, numerical model, Sediment transport, Turbulence modelAutores:Esteban Sánchez, Verónica M. Carrillo-SerranoFuentes:scopusEvaluación de métodos de relleno para series temporales de precipitación y temperatura diarias: el caso de los Andes ecuatorianos
ArticleAbstract: Series continuas de precipitación y temperatura facilitan y mejoran considerablemente la calibraciónPalabras claves:Autores:Álex Avilés, Esteban Sánchez, Lenin Vladimir Campozano Parra, Patricio Xavier Lazo JaraFuentes:rraaeNumerical study of the viscoelastic mechanical response of polystyrene in the process of thermoforming through the generalized Maxwell model
Conference ObjectAbstract: Polystyrene is thermoformed in a viscous state at temperatures corresponding to its crystalline meltPalabras claves:Maxwell model, Polystyrene, Prony Series, Viscoelasticity, Viscous, Viscous ResponseAutores:Arturo Nájera, Esteban Sánchez, Oscar SotomayorFuentes:scopusInfluence of Characteristic Diameter on Downstream Hydraulic Geometry Relations for a High Gradient Gravel Bed River
Conference ObjectAbstract: Hydraulic geometry (HG) theory has been applied to characterize the morphological changes that a rivPalabras claves:characteristic diameter, gravel bed, high gradient river, hydraulic geometry, regime equationsAutores:Esteban Sánchez, Petrie J.E., Verónica M. Carrillo-SerranoFuentes:scopusLocal rainfall modelling based on global climate information: A data-based approach
ArticleAbstract: Modelling climate is complex due to multi-scale interactions and strong nonlinearities. However, cliPalabras claves:Dynamic-harmonic-regressions, Monthly-rainfall, Quasi-periodicities, State-dependent-parameters, trendsAutores:Avilés-Añazco A., Daniel E. Mendoza, Diego Mora, Esteban Sánchez, Mauricio Espinoza-Mejía, Patricio Xavier Lazo JaraFuentes:scopusUsing a statistical efficiency methodology for pbkp_redictors’ selection in the bedload transport problem: A high gradient experimental channel case
ArticleAbstract: Bedload transport rates for high-gradient gravel bed rivers has been studied through a physical modePalabras claves:Akaike-information-criterion, Bedload transport, Best pbkp_redictors, High gradient, laboratory experimentsAutores:Daniel E. Mendoza, Esteban Sánchez, Juan Fernando Cisneros Ramos, Luis Timbe, Pedro Matovelle, Petrie J.E., Sebastian Torres, Verónica M. Carrillo-SerranoFuentes:scopusSimplificación del proceso complejo de reducción de escala de los modelos climáticos globales por medio de la aplicación web SDW
OtherAbstract: La generación de escenarios de cambio climático está basada en los resultados de los modelos de climPalabras claves:Autores:DIUC, Ángel Vázquez, Angel Vázquez-Patiño, Dirección de Investigación de la Universidad de Cuenca, Esteban Sánchez, Esteban Sánchez-Cordero, Lenin Vladimir Campozano Parra, Patricio Xavier Lazo Jara, Ronald Gualán Saavedra, Universidad de CuencaFuentes:googlerraaeValidation of an experimental procedure to determine bedload transport rates in steep channels with coarse sediment
ArticleAbstract: The current study presents an experimental procedure used to determine bedload sediment transport raPalabras claves:Bedload transport, Coarse sediment, experimental model, Flume study, High gradient riversAutores:Carlos Padilla, Esteban Sánchez, Juan Fernando Cisneros Ramos, Luis Timbe, Petrie J.E., Verónica M. Carrillo-Serrano, Washington AstudilloFuentes:scopus