Mostra el registre d'ítem simple
Experimental analysis of the bubble-slug transition in a flow generated by a T-junction in a minichannel with air/water and air/ethanol mixtures in conditions relevant to microgravity
dc.contributor.author | Arias Calderón, Santiago |
dc.contributor.author | González Cinca, Ricardo |
dc.contributor.other | Escola d'Enginyeria de Telecomunicació i Aeroespacial de Castelldefels |
dc.contributor.other | Universitat Politècnica de Catalunya. Departament de Física Aplicada |
dc.date.accessioned | 2013-04-15T13:43:05Z |
dc.date.created | 2013-01-31 |
dc.date.issued | 2013-01-31 |
dc.identifier.citation | Arias, S.; Gonzalez, R. Experimental analysis of the bubble-slug transition in a flow generated by a T-junction in a minichannel with air/water and air/ethanol mixtures in conditions relevant to microgravity. "Chemical engineering science", 31 Gener 2013, vol. 91, p. 5-10. |
dc.identifier.issn | 0009-2509 |
dc.identifier.uri | http://hdl.handle.net/2117/18794 |
dc.description.abstract | We present an experimental study on the bubble–slug flow pattern transition which takes place in two-phase flows in microgravity related conditions. Two different sets of experiments were performed on ground with air/water and air/ethanol mixtures in a minichannel with an internal diameter of 1 mm. We address questions regarding the existence of a critical void fraction for the bubble–slug transition to occur. Experimental data are compared to the drift-flux and Suratman models predictions. We obtain results on the extension of applicability of these models for different boundary conditions. |
dc.format.extent | 6 p. |
dc.language.iso | eng |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Física |
dc.subject.lcsh | Reduced gravity environments |
dc.subject.lcsh | Multiphase flow |
dc.subject.lcsh | Bubbles--Effect of reduced gravity on |
dc.subject.lcsh | Fluid mechanics |
dc.title | Experimental analysis of the bubble-slug transition in a flow generated by a T-junction in a minichannel with air/water and air/ethanol mixtures in conditions relevant to microgravity |
dc.type | Article |
dc.subject.lemac | Mecànica de fluids |
dc.subject.lemac | Flux multifàsic |
dc.subject.lemac | Bombolles |
dc.contributor.group | Universitat Politècnica de Catalunya. NOLIN - Física No-Lineal i Sistemes Fora de l'Equilibri |
dc.identifier.doi | 10.1016/j.ces.2012.12.036 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | http://www.sciencedirect.com/science/article/pii/S0009250912007270 |
dc.rights.access | Restricted access - publisher's policy |
local.identifier.drac | 11495631 |
dc.description.version | Postprint (published version) |
dc.date.lift | 10000-01-01 |
local.citation.author | Arias, S.; Gonzalez, R. |
local.citation.publicationName | Chemical engineering science |
local.citation.volume | 91 |
local.citation.startingPage | 5 |
local.citation.endingPage | 10 |
Fitxers d'aquest items
Aquest ítem apareix a les col·leccions següents
-
Articles de revista [104]
-
Articles de revista [454]