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ZENODO
Dataset . 2020
License: CC BY
Data sources: Datacite
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ZENODO
Dataset . 2020
License: CC BY
Data sources: ZENODO
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
ZENODO
Dataset . 2020
License: CC BY
Data sources: Datacite
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Predicting permeability via statistical learning on higher-order microstructural information

Authors: Röding, Magnus; Ma, Zheng; Torquato, Salvatore;

Predicting permeability via statistical learning on higher-order microstructural information

Abstract

Dataset and code used in M. Röding, et al, "Predicting permeability via statistical learning on higher-order microstructural information", published in Scientific Reports, 2020. In this work, we study permeability prediction in a large data set of 30,000 virtual, porous microstructures of different types, including both granular and continuous solid phases. The permeabilities are computed using the lattice Boltzmann method. The pore space geometries are charaterized using the following descriptors: one-point correlation functions (porosity, specific surface), two-point surface-surface, surface-void, and void-void correlation functions, and geodesic tortuosity. Linear regression with linear and quadratic terms as well articifical neural networks are used for prediction. As a reference, Kozeny-Carman regression with only lowest-order descriptors (porosity and specific surface) is also studied. Herein, the descriptors, the permeabilities, and the Matlab and Python/Tensorflow code used for prediction are supplied.

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Keywords

hard ellipsoids, mass transport, deep learning, Gaussian random fields, spinodal decomposition, microstructural geometry, statistical learning, porous media, machine learning, regression, lattive Boltzmann method, correlation function, permeability, tortuosity, quantitative structure-property relationship, artificial neural networks

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
views
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