Artículo

The stability of the steady motion of a liquid plug in a capillary tube

Campana, Diego MartinIcon ; Ubal, SebastianIcon ; Giavedoni, Maria DeliaIcon ; Saita, Fernando AdolfoIcon
Fecha de publicación: 12/2007
Editorial: American Chemical Society
Revista: Industrial & Engineering Chemical Research
ISSN: 0888-5885
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

In this work, we present a methodology to analyze the stability of the steady-state propagation of a liquid plug in a capillary tube lined with a uniform film of the same liquid. To this end, the steady-state solutions are computed and the corresponding film thickness is obtained for different plug lengths and fixed capillary and Reynolds values. The evolution of this variable as a function of the plug length for each capillary and Reynolds number is the key to plug stability determination.
Palabras clave: Plug Flow , Flow Stability , Numerical Analysis
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/26100
DOI: http://dx.doi.org/10.1021/ie0612414
URL: http://pubs.acs.org/doi/abs/10.1021/ie0612414
Colecciones
Articulos(INTEC)
Articulos de INST.DE DES.TECNOL.PARA LA IND.QUIMICA (I)
Citación
Campana, Diego Martin; Ubal, Sebastian; Giavedoni, Maria Delia; Saita, Fernando Adolfo; The stability of the steady motion of a liquid plug in a capillary tube; American Chemical Society; Industrial & Engineering Chemical Research; 46; 6; 12-2007; 1803-1809
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