A method for quantifying in plane permeability of porous thin films.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2018.05.062
Abstract: The in-plane permeability of porous thin films is an important fluid mechanical property that determines wicking and pressure-driven flow behavior in such materials. This property has so far been challenging to measure directly due to… read more here.
Keywords: thin films; permeability; permeability porous; plane permeability ... See more keywords
On the apparent permeability of porous media in rarefied gas flows
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2017.300
Abstract: The apparent gas permeability of a porous medium is an important parameter in the prediction of unconventional gas production, which was first investigated systematically by Klinkenberg in 1941 and found to increase with the reciprocal… read more here.
Keywords: knudsen number; gas; permeability; apparent gas ... See more keywords
Multi-Scale Insights on the Threshold Pressure Gradient in Low-Permeability Porous Media
Sign Up to like & getrecommendations! Published in 2020 at "Symmetry"
DOI: 10.3390/sym12030364
Abstract: Low-permeability porous medium usually has asymmetric distributions of pore sizes and pore-throat tortuosity, thus has a non-linear flow behavior with an initial pressure gradient observed in experiments. A threshold pressure gradient (TPG) has been proposed… read more here.
Keywords: pressure gradient; permeability; low permeability; permeability porous ... See more keywords