Pushing Droplet Through a Porous Medium
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ABSTRACT: I use a mechanical model of a soft body to study the dynamics of an individual fluid droplet in a random, non-wettable porous medium. The model of droplet relies on the spring–mass system with pressure. I run hundreds of independent simulations. I average droplets trajectories and calculate the averaged tortuosity of the porous domain. Results show that porous media tortuosity increases with decreasing porosity, similar to single-phase fluid study, but the form of this relationship is different. Supplementary Information
The online version contains supplementary material available at 10.1007/s11242-021-01705-z.
SUBMITTER: Matyka M
PROVIDER: S-EPMC8546388 | biostudies-literature |
REPOSITORIES: biostudies-literature
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