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Listar por autor "Sánchez Quintanilla, Miguel Angel"
Mostrando ítems 1-20 de 36
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Artículo
Aggregation and sedimentation in gas-fluidized beds of cohesive powders
Castellanos Mata, Antonio; Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel (American Physical Society, 2001)We present measurements on the settling velocity of gas-fluidized beds of fine cohesive powders. In the solidlike regime ...
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Ponencia
Alternating Field Electronanofluidization
Espin, M. J.; Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel; Castellanos, Antonio (American Institute of Physics, 2009)The use of fluidized beds to remove submicron particles from gases has been investigated since 1949. High efficiency removal ...
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Artículo
Cohesion and Internal Friction of Fine Glass Beads as Affected by Small Intensity Vertical Vibration
Castellanos Mata, Antonio; Soria del Hoyo, Carlos; Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel (2009)We have used a novel centrifuge powder tester to obtain the angle of internal friction and cohesion of fine glass beads ...
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Artículo
Correlation between bulk stresses and interparticle contact forces in fine powders
Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio; Valverde Millán, José Manuel (American Physical Society, 2001)We present measurements of the tensile strength as a function of the consolidation stress for a set of fine cohesive powders ...
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Tesis Doctoral
Efecto de la triboelectricidad en el empaquetamiento de medios granulares.
Pérez Vaquero, Javier (2018-06-19) -
Artículo
Effect of particle size and interparticle force on the fluidization behavior of gas-fluidized beds
Valverde Millán, José Manuel; Castellanos Mata, Antonio; Mills, Pierre; Sánchez Quintanilla, Miguel Angel (American Physical Society, 2003)Gas-fluidized powders of fine particles display a fluidlike regime in which the bed does not have a yield strength, it ...
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Artículo
Effect of vibration on the stability of a gas-fluidized bed of fine powder
Valverde Millán, José Manuel; Castellanos Mata, Antonio; Sánchez Quintanilla, Miguel Angel (American Physical Society, 2001)We have investigated the effect of vibrations on the stability of gas-fluidized beds of fine powders (particle size ~10 ...
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Artículo
Effects of particle size and field orientation on the yield stress of magnetostabilized fluidized beds
Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel; Espín Milla, Manuel Jesús (American Chemical Society, 2012-05-23)In this work, we present experimental measurements of the yield stress of gas-fluidized beds of magnetizable particles ...
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Artículo
Electric charge limits on settled powders
Pérez Vaquero, Javier; Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio (AIP Publishing, 2016)In flows of dry particulate systems, electric charge is generated on particle surfaces by their collision with walls and ...
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Artículo
Electromechanics of fluidized beds of nanoparticles
Espín Milla, Manuel Jesús; Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio (American Physical Society, 2009)The electromechanical behavior of a gas-fluidized bed of insulating silica nanoparticles is investigated. When fluidized ...
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Ponencia
Enhancement of CO2 capture in limestone and dolomite granular beds by high intensity sound waves
Valverde Millán, José Manuel; Pérez Ebrí, José Manuel; Sánchez Quintanilla, Miguel Angel (EDP Sciences, 2017)The calcium looping (CaL) process, based on the calcination/carbonation of CaCO3 at high temperatures, has emerged in the ...
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Artículo
Fine cohesive powders in rotating drums: Transition from rigid-plastic flow to gas-fluidized regime
Castellanos Mata, Antonio; Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel (American Physical Society, 2002)We investigate the dynamics of fine cohesive powders inside rotating drums. We show that these powders may be fluidized ...
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Artículo
Fluid to solid transition in magnetofluidized beds of fine powders
Valverde Millán, José Manuel; Espín Milla, Manuel Jesús; Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio (AIP Publishing, 2010)Experimental observations on the fluid to solid transition in beds of magnetized fine particles fluidized by gas are ...
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Patente
Fluidización de polvos finos y ultrafinos asistida por campos eléctricos oscilantes
Valverde Millán, José Manuel; Espín Milla, Manuel Jesús; Castellanos Mata, Antonio; Sánchez Quintanilla, Miguel Angel (Oficina Española de Patentes y Marcas , 2010-06-29)Fluidización de polvos finos y ultrafinos asistida por campos eléctricos oscilantes.Se describe un método para mejorar la ...
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Artículo
Granular avalanches: Deterministic, correlated and decorrelated dynamics
Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio; Valverde Millán, José Manuel (IOP Publishing Ltd., 2004-12-15)A statistical analysis of granular avalanches in a half-filled and slowly rotated drum is presented. For large-sized grains ...
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Artículo
Jamming Threshold of Dry Fine Powders
Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio (American Physical Society, 2004)We report a novel experimental study on the jamming transition of dry fine powders with controlled attractive energy and ...
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Artículo
Looking for Self-Organized Critical Behavior in Avalanches of Slightly Cohesive Powders
Sánchez Quintanilla, Miguel Angel; Valverde Millán, José Manuel; Castellanos Mata, Antonio; Viturro, R. Enrique (American Physical Society, 2001)We report results from a statistical analysis of avalanches of cohesive powders in a slowly rotated drum. Interparticle ...
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Artículo
Magnetic field induced inversion in the effect of particle size on powder cohesiveness
Espín Milla, Manuel Jesús; Valverde Millán, José Manuel; Sánchez Quintanilla, Miguel Angel; Castellanos Mata, Antonio (AIP Publishing, 2010-07)Experimental measurements are reported on the tensile yield stress of magnetofluidized beds of fine magnetic powders ...
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Artículo
Magnetic stabilization of fluidized beds: Effect of magnetic field orientation
Espín Milla, Manuel Jesús; Sánchez Quintanilla, Miguel Angel; Valverde Millán, José Manuel (Elsevier, 2017)Fluidized beds of granular materials can be stabilized by interparticle attractive forces which confer the expanded bed ...
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Ponencia
Magnetofluidization of fine magnetite particles
Sánchez Quintanilla, Miguel Angel; Espín Milla, Manuel Jesús; Valverde Millán, José Manuel; Castellanos Mata, Antonio (American Institute of Physics, 2009)In this study we investigate the behaviour of a fluidized bed of fine magnetite particles as affected by a crossflow uniform ...