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Analysis of the characteristic lengths in the bubble and slug flow regimes generated in a capillary T-junction

Autor
Arias, S.; Gonzalez, R.
Tipus d'activitat
Article en revista
Revista
International journal of multiphase flow
Data de publicació
2016-09-20
Volum
87
Pàgina inicial
167
Pàgina final
174
DOI
https://doi.org/10.1016/j.ijmultiphaseflow.2016.09.011 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/102490 Obrir en finestra nova
URL
http://www.journals.elsevier.com/international-journal-of-multiphase-flow Obrir en finestra nova
Resum
We present an analysis of the geometry of the continuous and disperse phases in the bubble and slug flow regimes in air–water mixtures generated in a capillary T-junction of 1 mm internal diameter. Bubble size dispersion is very low in the considered flow patterns. The concept of unit cell is used to identify two characteristic lengths of the two-phase flow, namely, the unit cell length and the bubble length. The relationship between these lengths and the gas and liquid superficial velocities,...
Citació
Arias, S., Gonzalez, R. Analysis of the characteristic lengths in the bubble and slug flow regimes generated in a capillary T-junction. "International journal of multiphase flow", 20 Setembre 2016, vol. 87, p. 167-174.
Paraules clau
Bubble generation, Bubble length, Flow regimes, T-Junction, Two-phase, Unit cell
Grup de recerca
BIOCOM-SC - Grup de Biologia Computacional i Sistemes Complexos

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