Ueber das Zeitgesetz des kapillaren Aufstiegs von Flüssigkeiten
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This article is published in Colloid and Polymer Science.The article was published on 1918-07-01 and is currently open access. It has received 1052 citations till now.read more
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Capillary Imbibition into Converging Tubes: Beating Washburn’s Law and the Optimal Imbibition of Liquids
TL;DR: It is shown that imbibitions into tubes with a power-law relationship between the radius and axial position generally occurs more quickly than imbibition into a constant-radius tube.
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Capillary filling and Haines jump dynamics using free energy Lattice Boltzmann simulations
TL;DR: In this article, the authors investigate the dynamics of capillary filling and Haines jump events using free energy Lattice Boltzmann (LB) simulations and demonstrate that the numerical method can capture the correct dynamics in the limit of long times for both high and low viscosity ratios, i.e. the method gives the correct scaling for the length of the penetrating fluid column as a function of time.
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Early Regimes of Water Capillary Flow in Slit Silica Nanochannels
TL;DR: The results indicate that the nanoscale imbibition process is divided into three main flow regimes: an initial regime where the capillary force is balanced only by the inertial drag and characterized by a constant velocity and a plug flow profile, and a transitional regime wherein viscous forces dominate thecapillary force balance.
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A modified model for spontaneous imbibition of wetting phase into fractal porous media
TL;DR: In this article, the spontaneous imbibition of wetting phase is considered as a piston-like displacement phenomenon which leads to similar rates of imbibitions in capillaries with different diameters.
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A multi-scale model for simulating liquid-fabric interactions
TL;DR: A new reduced-dimensional liquid model is developed to solve the motion of the liquid along the length of each hair, while accounting for its moving reference frame and influence on the hair dynamics.