Search Results - "McClure, James"
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Comprehensive comparison of pore-scale models for multiphase flow in porous media
Published in Proceedings of the National Academy of Sciences - PNAS (09-07-2019)“…Multiphase flows in porous media are important in many natural and industrial processes. Pore-scale models for multiphase flows have seen rapid development in…”
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The LBPM software package for simulating multiphase flow on digital images of porous rocks
Published in Computational geosciences (01-06-2021)“…Direct pore scale simulations of two-fluid flow on digital rock images provide a promising tool to understand the role of surface wetting phenomena on flow and…”
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Porous Media Characterization Using Minkowski Functionals: Theories, Applications and Future Directions
Published in Transport in porous media (01-10-2019)“…An elementary question in porous media research is in regard to the relationship between structure and function. In most fields, the porosity and permeability…”
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Probing Effective Wetting in Subsurface Systems
Published in Geophysical research letters (16-03-2020)“…Wetting phenomena are of central importance for many natural and technological processes in subsurface geosciences. Surface roughness, chemical heterogeneity,…”
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Large-scale physically accurate modelling of real proton exchange membrane fuel cell with deep learning
Published in Nature communications (14-02-2023)“…Proton exchange membrane fuel cells, consuming hydrogen and oxygen to generate clean electricity and water, suffer acute liquid water challenges. Accurate…”
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Linking continuum-scale state of wetting to pore-scale contact angles in porous media
Published in Journal of colloid and interface science (01-03-2020)“…[Display omitted] Wetting phenomena play a key role in flows through porous media. Relative permeability and capillary pressure-saturation functions show a…”
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Characterization of wetting using topological principles
Published in Journal of colloid and interface science (15-10-2020)“…[Display omitted] Understanding wetting behavior is of great importance for natural systems and technological applications. The traditional concept of contact…”
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Computations of permeability of large rock images by dual grid domain decomposition
Published in Advances in water resources (01-04-2019)“…•Absolute permeability in large segmented micro-CT images is computed by a dual grid domain decomposition method based on the alternating Schwarz…”
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Modeling Geometric State for Fluids in Porous Media: Evolution of the Euler Characteristic
Published in Transport in porous media (01-06-2020)“…Multiphase flow in porous media is strongly influenced by the pore-scale arrangement of fluids. Reservoir-scale constitutive relationships capture these…”
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Influence of Clay Wettability Alteration on Relative Permeability
Published in Geophysical research letters (28-09-2020)“…Understanding the wettability of porous materials is important to model fluid flow in the subsurface. One of the critical factors that influences wetting in…”
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Time‐And‐Space Averaging Applied to Intermittent Multiphase Flow Experiments
Published in Water resources research (01-06-2024)“…Various researchers have studied fluctuations in pore‐scale phase occupancy during multiphase flow in porous media using synchrotron‐based X‐ray microcomputed…”
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Multiscale Characterization of Wettability in Porous Media
Published in Transport in porous media (01-10-2021)“…Wettability is one of the key controlling parameters for multiphase flow in porous media, and paramount for various geoscience applications. While a general…”
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The Impact of Wettability on the Co-moving Velocity of Two-Fluid Flow in Porous Media
Published in Transport in porous media (01-09-2024)“…The impact of wettability on the co-moving velocity of two-fluid flow in porous media is analyzed herein. The co-moving velocity, developed by Roy et al…”
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14
The L-homology fundamental class for IP-spaces and the stratified Novikov conjecture
Published in Selecta mathematica (Basel, Switzerland) (01-03-2019)“…An IP-space is a pseudomanifold whose defining local properties imply that its middle perversity global intersection homology groups satisfy Poincaré duality…”
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Discretization limits of lattice‐Boltzmann methods for studying immiscible two‐phase flow in porous media
Published in International journal for numerical methods in fluids (01-09-2020)“…Summary Digital images of porous media often include features approaching the image resolution length scale. The behavior of numerical methods at low…”
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An adaptive volumetric flux boundary condition for lattice Boltzmann methods
Published in Computers & fluids (15-10-2020)“…•Adaptive flux boundary condition produces simulation matching laboratory conditions.•Eliminate mismatch between the boundary velocity and interior flow…”
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Intersection homology duality and pairings: singular, PL and sheaf-theoretic
Published in Algebraic & geometric topology (01-01-2021)Get full text
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An adaptive lattice Boltzmann scheme for modeling two‐fluid‐phase flow in porous medium systems
Published in Water resources research (01-04-2016)“…We formulate a multiple‐relaxation‐time (MRT) lattice‐Boltzmann method (LBM) to simulate two‐fluid‐phase flow in porous medium systems. The MRT LBM is applied…”
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Can sticky consumption cause business cycles?
Published in The Review of Austrian economics (01-03-2018)“…Sticky aggregate consumption is a demonstrable phenomenon in economies throughout the world, but to our knowledge it has not yet been incorporated into capital…”
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The Greatest Externality Story (N)ever Told
Published in The American Economist (New York, N.Y. 1960) (01-10-2016)“…This article critiques current undergraduate economics textbooks’ treatment of externalities. Despite a tremendous scholarly pushback since 1920 to Pigou’s…”
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