Perfil del autor: Gordillo Arias de Saavedra, José Manuel
Datos institucionales
| Nombre | Gordillo Arias de Saavedra, José Manuel |
| Departamento | Ingeniería Aeroespacial y Mecánica de Fluidos |
| Área de conocimiento | Mecánica de Fluidos |
| Categoría profesional | Catedrático de Universidad |
| Correo electrónico | Solicitar |
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Estadísticas
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Nº publicaciones
46
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Nº visitas
4477
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Nº descargas
7509
| Publicaciones |
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Artículo
 The skating of drops impacting over gas or vapour layers
(Cambridge University Press, 2024)
We report numerical simulations confirming the predictions in Gordillo & Riboux (J. Fluid Mech., vol. 941, 2022, A10), ... |
Artículo
Amplification of Supersonic Microjets by Resonant Inertial Cavitation-Bubble Pair
(American Physical Society, 2024)
We reveal for the first time by experiments that within a narrow parameter regime, two cavitation bubbles with identical ... |
Artículo
Theory of the jets ejected after the inertial collapse of cavities with applications to bubble bursting jets
(American Physical Society, 2023)
The dynamics of the axisymmetric jets originated from the bursting of bubbles in a liquid of density ρ, viscosity μ, and ... |
Artículo
Role of liquid viscosity and of air entrapped on the splashing of drops impacting over superhydrophobic substrates
(American Physical Society, 2022)
Here we analyze the splash transition of drops of liquids with different viscosities impacting normally over different ... |
Artículo
The initial impact of drops cushioned by an air or vapour layer with applications to the dynamic Leidenfrost regime
(Cambridge University Press, 2022)
This work is devoted to the study of the conditions under which a drop directed normally towards a superheated or isothermal ... |
Artículo
Direction of the microjet produced by the collapse of a cavitation bubble located in a corner of a wall and a free surface
(American Physical Society, 2021)
In this paper, we present a simplified theoretical model based on the method of images that predicts the direction of the ... |
Artículo
Large impact velocities suppress the splashing of micron-sized droplets
(American Physical Society, 2021)
Here we investigate the transition from spreading to splashing of drops with radii R varying from millimeters to tens of ... |
Artículo
On the jets produced by drops impacting a deep liquid pool and by bursting bubbles
(Cambridge University Press, 2021)
Here we provide a unified theoretical description of two different physical situations in which liquid jets are expelled ... |
Artículo
Spreading and splashing of drops impacting rough substrates
(Publisher Cambridge University Press, 2021)
Here, we present experimental results of water and ethanol drops of radii R, density ρ and interfacial tension coefficient ... |
Artículo
Method of mass production of monodisperse microbubbles aided by intense pressure gradients
(Wiley, 2020)
Here we present a method for producing noncoalescing monodisperse microbubbles in an efficient, massive and controlled ... |
Artículo
Inclined impact of drops
(Cambridge University Press, 2020)
Here we extend the results in Gordillo et al. (J. Fluid Mech., vol. 866, 2019, pp. 298–315), where the spreading of drops ... |
Artículo
Impulsive generation of jets by flow focusing
(Cambridge University Press, 2020)
Here we characterize the origin and subsequent disintegration into droplets of the type of high-speed jets formed after ... |
Artículo
On the sea spray aerosol originated from bubble bursting jets
(Cambridge University Press, 2020)
Here we provide a theoretical framework revealing that the radius of the top droplet ejected from a bursting bubble of ... |
Artículo
Micron-sized double emulsions and nematic shells generated via tip streaming
(American Physical Society, 2019)
Here we show that the so-called Confined Selective Withdrawal technique [Evangelio, Campo-Cortés, and Gordillo, J. Fluid ... |
Artículo
Splashing of droplets impacting superhydrophobic substrates
(Cambridge University Press, 2019)
A drop of radius R impacting a superhydrophobic substrate at a velocity V keeps its integrity and spreads over the solid ... |
Artículo
Capillary waves control the ejection of bubble bursting jets
(Cambridge University Press, 2019)
Here we provide a theoretical framework describing the generation of the fast jet ejected vertically out of a liquid when ... |
Artículo
A theory on the spreading of impacting droplets
(Cambridge University Press, 2019)
Here we provide a self-consistent analytical solution describing the unsteady flow in the slender thin film which is ... |
| Tesis Doctoral |
Trabajo Fin de Máster
Desarrollo e implementación en Matlab de un código numérico para la resolución de problemas de Aerodinámica potencial linealizada no estacionaria
(2019)
En el presente trabajo se desarrollado e implementado un método numérico para la resolución de problemas de aerodinámica ... |
Artículo
Production of monodisperse microbubbles avoiding microfluidics
(Cambridge University Press, 2018)
Here we report the production of monodisperse microbubbles by taking advantage of the large values of both the pressure ... |
Patente
Sistema agitador y difusor de un gas en líquidos
(Oficina Española de Patentes y Marcas , 2018)
Sistema agitador y difusor de un gas en líquidos que comprende un eje rotatorio, accionado por un sistema motriz de velocidad ... |
Artículo
Boundary layer effects in droplet splashing
(Cambridge University Press, 2017)
Adrop falling onto a solid substrate will disintegrate into smaller parts when its impact velocity, V , exceeds the so ... |
Tesis Doctoral
Generación controlada de microburbujas y microemulsiones. Estabilidad de burbujas en interfaces
(2017)
A lo largo de esta Tesis se exponen tres proyectos de investigación asociados a tres problemas de índole fundamental y ... |
Trabajo Fin de Máster
Producción masiva de microburbujas monodispersas para aplicaciones reales evitando la microfluídica
(2017)
La producción de microburbujas monodispersas hoy en día ha alcanzado un importante desarrollo. Por su parte, las aplicaciones ... |
Artículo
Numerical simulation of axisymmetric drop formation using a coupled level set and volume of fluid method
(Elsevier, 2016)
Numerical simulations have been carried out to examine the axisymmetric formation of drops of Newtonian liquid injected ... |
Artículo
Simple and double microemulsions via the capillary breakup of highly stretched liquid jets
(Cambridge University Press, 2016)
We present an exhaustive experimental and theoretical study of the shapes of simple and compound jets formed when one ... |
Artículo
Maximum drop radius and critical Weber number for splashing in the dynamical Leidenfrost regime
(Cambridge University Press, 2016)
At room temperature, when a drop impacts against a smooth solid surface at a velocity above the so-called critical velocity ... |
Trabajo Fin de Grado
Aplicación de la Teoría Potencial para el estudio de las fuerzas ejercidas por una corriente incidente sobre placas rectangulares oscilantes
(2016)
El objetivo principal de este Trabajo de Fin de Grado consiste en desarrollar un método numérico que nos permita resolver ... |
Artículo
The diameters and velocities of the droplets ejected after splashing
(Cambridge University Press, 2015)
When a drop impacts a smooth, dry surface at a velocity above the so-called critical speed for drop splashing, the initial ... |
Trabajo Fin de Grado
Efecto de la interacción en la resistencia aerodinámica de la estela de cuerpos romos
(2015)
En este TFG se prentende estudiar los resultados de algunos experimentos en túnel de viento para determinar ... |
Trabajo Fin de Grado
Medida de las fuerzas aerodinámicas sobre un modelo de colector solar
(2015)
Este trabajo se basa en el estudio de las fuerzas aerodinámicas que el viento ejerce sobre un modelo de colector solar ... |
| Trabajo Fin de Grado |
| Trabajo Fin de Grado |
Artículo
On the cusps bordering liquid sheets
(Cambridge University Press, 2014)
The edge of a stationary radially expanding liquid sheet and the receding rim bordering a plane sheet are naturally indented. ... |
Artículo
Experiments of Drops Impacting a Smooth Solid Surface: A Model of the Critical Impact Speed for Drop Splashing
(American Physical Society, 2014)
Making use of experimental and theoretical considerations, in this Letter we deduce a criterion to determine the critical ... |
Artículo
Global stability of stretched jets: conditions for the generation of monodisperse micro-emulsions using coflows
(Cambridge University Press, 2014)
In this paper we reveal the physics underlying the conditions needed for the generation of emulsions composed of uniformly ... |
Artículo
Microbubble generation in a co-flow device operated in a new regime
(Royal Society of Chemistry, 2011)
A new regime of operation of PDMS-based flow-focusing microfluidic devices is presented. We show that monodisperse ... |
Tesis Doctoral
Análisis de los mecanismos de generación y rotura de burbujas y gotas en corrientes gas-líquido y líquido-Líquido Analysis of the mechanisms of generation and breakup of bubbles and droplets in gas-liquid and liquid-liquid streams
(2011)
La presente tesis doctoral trata de profundizar en los mecanismos de generación y rotura tanto de gotas como de burbujas empleando distintas configuraciones. |
Artículo
Scaling the drop size in coflow experiments
(IOPscience, 2009)
We perform extensive experiments with coflowing liquids in microfluidic devices and provide a closed expression for the ... |
Artículo
Satellites in the inviscid breakup of bubbles
(American Physical Society, 2007)
In this Letter, we stress the essential role played by gas inertia in the breakup of gas bubbles. Our results reveal that, ... |
Artículo
Bubbling in a co-flow at high Reynolds numbers
(AIP Publishing, 2007)
The physical mechanisms underlying bubble formation from a needle in a co-flowing liquid environment at high Reynolds ... |
Patente
Dispositivo y procedimiento para romper gotas y burbujas de tamaño milimetrico y micrometrico.
(Oficina Española de Patentes y Marcas , 2006)
Dispositivo y procedimiento para romper gotas y burbujas de tamaño milimétrico y micrométrico.La presente invención describe ... |
Artículo
Axisymmetric bubble pinch-Off at high reynolds numbers
(American Physical Society, 2005)
Analytical considerations and potential-flow numerical simulations of the pinch-off of bubbles at high Reynolds numbers ... |
Artículo
A new device for the generation of microbubbles
(Elsevier, 2004)
In this paper we present a new method for the production of bubble-liquid suspensions (from now on BLS) composed of ... |
| Tesis Doctoral |
Artículo
Perfectly Monodisperse Microbubbling by Capillary Flow Focusing
(The American Physical Society, 2001)
Here we report a simple microfluidics phenomenon which allows the efficient mass production of micron size gas bubbles ... |