Witryna20 sie 2015 · In sect. 3 of this work, in addition to gravity, we include the viscosity of the defending fluid in the formulation and propose a generalized equation for co-current imbibition, both spontaneous and forced, in homogenous porous media. Handy and Dreyer’s equations derive as special cases of this new formulation. Witryna12 kwi 2024 · The phenomenon of spontaneous imbibition in porous media is of great importance in many scientific and technical fields, such as oil reservoirs and environmental engineering. ... Blunt, M.J.: Time-of-flight distributions and breakthrough curves in heterogeneous porous media using a pore-scale streamline tracing …

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Witrynawhere L is the length of the porous medium and So and SJ are the initial saturation. The second condition defines the saturation at x-Axis-the imbibition face x=0 and the … Witryna2 dni temu · Wei et al. (2024) employed a Voronoi diagram approach to artificially generate porous media of varying morphology and study the effect of pore space heterogeneity on the enhanced oil recovery (drainage) process at low permeability. Moreover, capillary number and wettability effects on the fluid phase distribution and … dallas county tax office lookup

Preferential imbibition in a dual-permeability pore network

Witryna21 maj 2024 · AbstractImbibition is a commonly encountered multiphase problem in various fields, and exact prediction of imbibition processes is a key issue for better … Witryna12 kwi 2024 · The phenomenon of spontaneous imbibition in porous media is of great importance in many scientific and technical fields, such as oil reservoirs and environmental engineering. ... Blunt, M.J.: Time-of-flight distributions and … WitrynaA numerical study of axial conduction in a fluid-saturated porous-filled duct under a local thermal non-equilibrium model Nitish gupta, D Bhargavi, O. D. Makinde Entropy … birch aquarium field trips