Z02: Porous Media Lab (PML) - A platform for image-based in-situ experiments for porous media

Project Z02 (Porous Media Lab) provides experimental infrastructure and expertise for studying flow, transport, and deformation in porous media. It supports CRC 1313 with microfluidics and in-situ XRCT, enabling high-resolution, real-time imaging. Key advances include custom micromodels, novel imaging setups, and 4D data tools. Research addressed fracture mechanics, salt precipitation, and carbonate dissolution. Upcoming goals focus on dynamic fatigue tests, spectral XRCT, and tracer-based microfluidic analysis. The lab drives benchmarking and validation efforts across the CRC. Strong collaborations amplify its scientific and technical impact.

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31 to 40 of 269 Results

FC770_k0736_Ca479e-5_20220209_snpsts0001-1181.mp4 Sep 12, 2023 - Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel MPEG-4 Video - 36.3 MB - MD5: 890fc0239d6ccf279ba5bea92d4d9d3a Visual example of the co-flow of the wetting and the non-wetting phase in the pore space.
Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm Sep 6, 2023 - Publication: Development of stochastically reconstructed 3D porous media micromodels using additive manufacturing: numerical and experimental validation Lee, Dongwon; Ruf, Matthias; Yiotis, Andreas; Steeb, Holger, 2023, "Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm", https://doi.org/10.18419/DARUS-3244, DaRUS, V1 This dataset contains the outcomes of conducted numerical simulations, rooted in designs generated using a stochastic algorithm devised by Quiblie (1984), Adler et al. (1990), and Hyman et al. (2014). Moreover, the investigation employed Lattice Boltzmann simulation, as used in previous study by Psihogios et al. (2007), where the simulations were f...
designs_fixed_lambda.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 65.0 MB - MD5: d8a1138be37f2ed3b66e90fff018d70b Designed domains with fixed_lambda (porosity : 0.45, lambda : 45)
designs_relative_lambda.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 179.6 MB - MD5: 00de6a2984a3b4b93f332a9509c5a0b8 Designed domains with relative lambda (fixed ratio of lambda (lambda = domain_size/20)) (porosity : 0.15, 0.25 and 0.45, lambda : 5, 10, 15, 20, 25, 30 and 35)
designs_Representative_500s.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 16.6 MB - MD5: ce09ef2f10faac195400daf147fc2f28 Designed representative domains (porosity : 0.25, lambda : 15, 25, 35 and 45).
designs_variograms.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 41.5 MB - MD5: ae268f22d3c33d06f2557324b2354eca Designed representative domains (porosity : 0.15 and 0.35, lambda : 15, 25, 35 and 45).
fixed_lambda.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 22.9 GB - MD5: 1bac09954862b474ab8c81ef509cd888 Numerical results performed on fixed_lambda domains (porosity : 0.45, lambda : 45).
readme.txt Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm Plain Text - 1.1 KB - MD5: 034248a09ec16fe9a5e96aaa5878ab99 Comprehensive explanation of each file format
relative_lambda.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 43.8 GB - MD5: d8f8773c66eed8e25b12b80c3708399d Numerical results performed on relative_lambda domains (porosity : 0.15, 0.25 and 0.45, lambda : 5, 10, 15, 20, 25 ,30 and 35)
Representative_500s.7z Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm 7Z Archive - 2.7 GB - MD5: 21fd033725d6bc8e143d239e8d1c51ea Numerical results performed on representative domains (porosity : 0.25, lambda : 15, 25, 35 and 45).

FC770_k0736_Ca479e-5_20220209_snpsts0001-1181.mp4

Sep 12, 2023 - Pressure and volumetric flux measurements intended to scale relative permeability under steady state, co-flow conditions, in a PDMS micromodel

MPEG-4 Video - 36.3 MB -

Visual example of the co-flow of the wetting and the non-wetting phase in the pore space.

Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

Sep 6, 2023 - Publication: Development of stochastically reconstructed 3D porous media micromodels using additive manufacturing: numerical and experimental validation

Lee, Dongwon; Ruf, Matthias; Yiotis, Andreas; Steeb, Holger, 2023, "Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm", https://doi.org/10.18419/DARUS-3244, DaRUS, V1

This dataset contains the outcomes of conducted numerical simulations, rooted in designs generated using a stochastic algorithm devised by Quiblie (1984), Adler et al. (1990), and Hyman et al. (2014). Moreover, the investigation employed Lattice Boltzmann simulation, as used in previous study by Psihogios et al. (2007), where the simulations were f...

designs_fixed_lambda.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 65.0 MB -

Designed domains with fixed_lambda (porosity : 0.45, lambda : 45)

designs_relative_lambda.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 179.6 MB -

Designed domains with relative lambda (fixed ratio of lambda (lambda = domain_size/20)) (porosity : 0.15, 0.25 and 0.45, lambda : 5, 10, 15, 20, 25, 30 and 35)

designs_Representative_500s.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 16.6 MB -

Designed representative domains (porosity : 0.25, lambda : 15, 25, 35 and 45).

designs_variograms.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 41.5 MB -

Designed representative domains (porosity : 0.15 and 0.35, lambda : 15, 25, 35 and 45).

fixed_lambda.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 22.9 GB -

Numerical results performed on fixed_lambda domains (porosity : 0.45, lambda : 45).

readme.txt

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

Plain Text - 1.1 KB -

Comprehensive explanation of each file format

relative_lambda.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 43.8 GB -

Numerical results performed on relative_lambda domains (porosity : 0.15, 0.25 and 0.45, lambda : 5, 10, 15, 20, 25 ,30 and 35)

Representative_500s.7z

Sep 6, 2023 - Numerical investigation results of 3D porous structures using stochastic reconstruction algorithm

7Z Archive - 2.7 GB -

Numerical results performed on representative domains (porosity : 0.25, lambda : 15, 25, 35 and 45).

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