Radial imbibition in paper under temperature differences

Abel López-Villa; Abraham Medina; F. J. Higuera; Jonatan R. Mac Intyre; Carlos Alberto Perazzo; Juan Manuel Gomba

doi:10.3390/fluids4020086

Radial imbibition in paper under temperature differences

Abel López-Villa, Abraham Medina, F. J. Higuera, Jonatan R. Mac Intyre, Carlos Alberto Perazzo, Juan Manuel Gomba

Escuela Superior de Ingeniería Mecánica y Eléctrica (ESIME), Unidad Azcapotzalco

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

2 Citas (Scopus)

Resumen

Spontaneous radial imbibition into thin circular samples of porous material when they have been subjected to radial temperature differences was analyzed theoretically and experimentally. The use of the Darcy equation allowed us to take into account temperature variations in the dynamic viscosity and surface tension in order to find the one-dimensional equation for the imbibition fronts. Experiments using blotting paper showed a good fit between the experimental data and theoretical profiles through the estimation of a single parameter.

Idioma original	Inglés
Número de artículo	86
Publicación	Fluids
Volumen	4
N.º	2
DOI	https://doi.org/10.3390/fluids4020086
Estado	Publicada - jun. 2019

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title = "Radial imbibition in paper under temperature differences",

abstract = "Spontaneous radial imbibition into thin circular samples of porous material when they have been subjected to radial temperature differences was analyzed theoretically and experimentally. The use of the Darcy equation allowed us to take into account temperature variations in the dynamic viscosity and surface tension in order to find the one-dimensional equation for the imbibition fronts. Experiments using blotting paper showed a good fit between the experimental data and theoretical profiles through the estimation of a single parameter.",

keywords = "Imbibition, Porous media, Thermocapillary phenomena",

author = "Abel L{\'o}pez-Villa and Abraham Medina and Higuera, {F. J.} and {Mac Intyre}, {Jonatan R.} and Perazzo, {Carlos Alberto} and Gomba, {Juan Manuel}",

note = "Publisher Copyright: {\textcopyright} 2019 by the authors.",

year = "2019",

month = jun,

doi = "10.3390/fluids4020086",

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T1 - Radial imbibition in paper under temperature differences

AU - López-Villa, Abel

AU - Medina, Abraham

AU - Higuera, F. J.

AU - Mac Intyre, Jonatan R.

AU - Perazzo, Carlos Alberto

AU - Gomba, Juan Manuel

PY - 2019/6

Y1 - 2019/6

N2 - Spontaneous radial imbibition into thin circular samples of porous material when they have been subjected to radial temperature differences was analyzed theoretically and experimentally. The use of the Darcy equation allowed us to take into account temperature variations in the dynamic viscosity and surface tension in order to find the one-dimensional equation for the imbibition fronts. Experiments using blotting paper showed a good fit between the experimental data and theoretical profiles through the estimation of a single parameter.

AB - Spontaneous radial imbibition into thin circular samples of porous material when they have been subjected to radial temperature differences was analyzed theoretically and experimentally. The use of the Darcy equation allowed us to take into account temperature variations in the dynamic viscosity and surface tension in order to find the one-dimensional equation for the imbibition fronts. Experiments using blotting paper showed a good fit between the experimental data and theoretical profiles through the estimation of a single parameter.

KW - Imbibition

KW - Porous media

KW - Thermocapillary phenomena

UR - http://www.scopus.com/inward/record.url?scp=85065814349&partnerID=8YFLogxK

U2 - 10.3390/fluids4020086

DO - 10.3390/fluids4020086

M3 - Artículo

SN - 2311-5521

VL - 4

JO - Fluids

JF - Fluids

IS - 2

M1 - 86

ER -

Radial imbibition in paper under temperature differences

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