The MPS Reconstruction of Porous Media Using Multiple-Grid Templates

Yi Du; Ting Zhang

doi:10.4028/www.scientific.net/AMM.462-463.462

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 462-463The MPS Reconstruction of Porous Media Using...

The MPS Reconstruction of Porous Media Using Multiple-Grid Templates

Abstract:

It is difficult to reconstruct the unknown information only by some sparse known data in the reconstruction of porous media. Multiple-point geostatistics (MPS) has been proved to be a powerful tool to capture curvilinear structures or complex features in training images. One solution to capture large-scale structures while considering a data template with a reasonably small number of grid nodes is provided by the multiple-grid method. This method consists in scanning a training image using increasingly finer multiple-grid data templates instead of a big and dense data template. The experimental results demonstrate that multiple-grid data templates and MPS are practical in porous media reconstruction.

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Periodical:

Applied Mechanics and Materials (Volumes 462-463)

Pages:

462-465

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.462-463.462

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Online since:

November 2013

Authors:

Yi Du*, Ting Zhang

Keywords:

Multiple Grid, Multiple-Point Geostatistics, Pore, Training Image, Variogram

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* - Corresponding Author

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