On ground study of bubble jets collision

Inici | Què és? | Contacte

English | Castellano

Consultar RECERCAT

Per comunitats i
col·leccions Per data Per autors Per títols Per matèries

Consultar col·lecció

Per data Per autors Per títols Per matèries

Estadístiques

Del document Tot RECERCAT

El meu RECERCAT

Entrar Alertes per correu-e

Directori d’altres repositoris

Pàgina inicial del RECERCAT > Universitat Politècnica de Catalunya > Documents de recerca > Visualitza document

Per accedir als documents amb el text complet, si us plau, seguiu el següent enllaç: http://hdl.handle.net/2117/2309

dc.contributor	Universitat Politècnica de Catalunya. Departament de Física Aplicada
dc.contributor	Universitat Politècnica de Catalunya. NOLIN - Física No-Lineal i Sistemes Fora de l'Equilibri
dc.contributor.author	Suñol Galofre, Francesc Xavier
dc.contributor.author	González Cinca, Ricardo
dc.date	2008
dc.identifier.citation	Suñol, F.; González Cinca, R. On ground study of bubble jets collision. A: 59th International Astronautical Congress: from imagination to reality. Glassgow: IAC, 2008
dc.identifier.uri	http://hdl.handle.net/2117/2309
dc.language.iso	eng
dc.relation	59th International Astronautical Congress
dc.rights	Attribution-NonCommercial-NoDerivs 2.5 Spain
dc.rights	info:eu-repo/semantics/openAccess
dc.rights	http://creativecommons.org/licenses/by-nc-nd/2.5/es/
dc.subject	Àrees temàtiques de la UPC::Aeronàutica i espai
dc.subject	Reduced gravity environments
dc.subject	Microbubbles
dc.subject	Two-phase flows
dc.subject	Bubble jets
dc.subject	Opposed-jet
dc.subject	Microgravity
dc.subject	Bombolles
dc.subject	Gravetat -- Experiments
dc.title	On ground study of bubble jets collision
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	Collisions 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 a future use in low gravity conditions, allows the control of the impact angle between jets [2], bubble size and velocity. Individual bubble properties and the whole jet structure are analyzed from the images recorded. We present results on the role played by the impact angle and the distance between injectors on the structure of the final jet. A systematic study for different gas and liquid flow rates has been carried out in order to compare the results obtained in normal gravity with those to be obtained in a future campaign at INTA drop tower.

Mostra el registre simple del document

Documents relacionats

Altres documents del mateix autor/a

Effects of gravity level on bubble formation and rise in low-viscosity liquids

Suñol Galofre, Francesc Xavier; González Cinca, Ricardo

Liquid jet breakup and subsequent droplet dynamics under normal gravity and in microgravity conditions

Suñol Galofre, Francesc Xavier; González Cinca, Ricardo

Droplet collisions after liquid jet breakup in microgravity conditions

Suñol Galofre, Francesc Xavier; González Cinca, Ricardo

Design analysis of an experiment of bubble coalescence in microgravity

Suñol Galofre, Francesc Xavier; Pino, Ramón M.; Maldonado, O.; González Cinca, Ricardo

Setup design and ground investigation for a microgravity experiment on bubble dynamics and coalescence

Suñol Galofre, Francesc Xavier; Pino, Ramón M.; Maldonado, Oscar; González Cinca, Ricardo

Accessibilitat | Avís legal | Política de Cookies | Documents d'ús intern

Coordinació

Patrocini