Exploració per tema "Microbubbles"
Ara es mostren els items 1-20 de 22
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A study of a monodisperse microbubble jet under microgravity conditions
(2007)
Text en actes de congrés
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Analysis of two-phase flows under microgravity (spatial) conditions using OpenFOAM
(Universitat Politècnica de Catalunya, 2020-07-23)
Treball Final de Grau
Accés obertTwo-phase flows have gained importance over the last years due to their multiple and useful applications in space systems. For example, two-phase flows are used in fuel cells micro-channel networks, in the fluid management ... -
Bouncing of bubbles impacting at a free surface
(2009)
Text en actes de congrés
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Characterization of bubbly and slug flow regimes generated in a minichannel in microgravity conditions
(2009-09)
Text en actes de congrés
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Characterization of the performance of a minibubble generator in conditions relevant to microgravity
(2010-08-05)
Article
Accés obertWe perform a characterization of a recently reported minibubbles (bubbles with a diameter of the order of 10‐3 m) generator in microgravity related conditions. Generation of bubbles is based on the generation of a slug ... -
Characterization of the performance of an injector for the controlled generation of microbubbles
(IAC, 2008-10)
Text en actes de congrés
Accés obertWe perform a characterization of a recently reported microbubble injector in conditions relevant to microgravity. Injection of bubbles is based on the generation of a slug flow in a capillary T-junction, whose operation ... -
Characterization of the performance of an injector for the generation of controlled microbubbles
(Universite Libre de Bruxelles, 2008-09)
Comunicació de congrés
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Comparison of Two Gas Injection Methods for Generating Bubbles in a T-Junction
(2020-05-28)
Article
Accés obertIn this work, we compare the performance of two different methods for generating bubbles in conditions relevant to microgravity. A T-junction formed by two cylindrical (1 mm of internal diameter) and perpendicular channels ... -
Design of a multibubble sonoluminescence experiment for a microgravity platform
(2009)
Comunicació de congrés
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Experimental analysis of bubble jets collision
(Universite Libre de Bruxelles, 2008-09)
Comunicació de congrés
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Experimental analysis of the bubble-slug transition in a mini-channel in micro-gravity conditions
(2010-12-01)
Article
Accés obert -
Experimental analysis of the bubble-slug transition in a minichannel in microgravity conditions
(ELGRA, 2009-09-01)
Comunicació de congrés
Accés obert -
Experimental characterization of a microbubble injector
(2007-07)
Text en actes de congrés
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Experimental setup for the study of the effects of vibrations on multiphase systems in suborbital flights
(2011)
Text en actes de congrés
Accés obertWe present an experimental setup for the study of the effects of controlled harmonic vibrations applied on multiphase systems in microgravity. This setup was recently launched onboard an ESA/DLR/SNSB Mini-Texus rocket with ... -
Experimental study of a microbubble injector for microgravity applications
(2007)
Text en actes de congrés
Accés obert -
Experimental study of a microchannel bubble injector for microgravity applications
(Springer, 2008-07)
Article
Accés obertWe perform a quantitative characterization of a microbubble injector in conditions relevant to microgravity. The injector pregenerates a slug flow by using a capillary T-junction, whose operation is robust to changes ... -
Injector diameter influence in the generation of minibubbles for space applications
(Universitat Politècnica de Catalunya, 2012-07-27)
Treball Final de Grau
Accés restringit per decisió de l'autorTo finish my second academic year I have to make a training course, I choose it in the Microgravity Laboratory at the Castelldefels School of Technology (EPSC) of the Technical University of Catalonia (UPC). My report ... -
Microbubble injector: an experimental quantitative characterization
(2007)
Text en actes de congrés
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Numerical and Experimental Study of the Squeezing-to-Dripping Transition in a T-Junction
(2020-05-26)
Article
Accés obertIn this work, we study the transition from squeezing to dripping during the formation of bubbles in a capillary T-junction in conditions relevant to microgravity. The junction is formed by two perpendicular cylinders of ... -
On ground study of bubble jets collision
(2008)
Text en actes de congrés
Accés obertCollisions of bubble jets have been experimentally studied in a normal gravity environment. Jets are introduced into a cavity full of liquid by means of a microbubble injector [1]. The experimental set-up, designed for ...