Search Results for author: Andreas Busch

Found 2 papers, 1 papers with code

Digital Image-Based Stress–Permeability Relationships of Rough Fractures Using Numerical Contact Mechanics and Stokes Equation

1 code implementation Transport in Porous Media 2022 Amanzhol Kubeyev, Nathaniel Forbes Inskip, Tomos Phillips, Yihuai Zhang, Christine Maier, Kevin Bisdom, Andreas Busch, Florian Doster

Using this first principle approach we investigate numerically the effect of fracture surface roughness and shifting of surfaces on the permeability evolution under applied stress and compare the results with laboratory experiments.

Contact mechanics

Numerical computation of stress-permeability relationships of fracture networks in a shale rock

no code implementations3 Dec 2020 Rafael March, David Egya, Christine Maier, Andreas Busch, Florian Doster

We present stress-sensitive permeability relationships for two-dimensional fracture networks in the Opalinus Clay from the Mont Terri underground rock laboratory.

Computational Engineering, Finance, and Science

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