SFB 1313 "Interface-Driven Multi-Field Processes in Porous Media"

SFB 1313 is an interdisciplinary Collaborative Research Centre of the University of Stuttgart, consisting of four major project areas (A-D), divided in 17 individual research projects. It is funded by the German Research Foundation (DFG) and affiliated to the Cluster of Excellence "Data-integrated Simulation Science (SimTech)".

Interfaces have a great impact on multi-field processes (flow, transport and deformation) in porous-media systems. SFB 1313 aims to research these interfaces and to gain a fundamental understanding how they affect multi-field processes. An important step is therefore to quantify how the dynamics of fluid-fluid and fluid-solid interfaces in porous-media systems are affected by pore geometry, heterogeneity and fractures. Furthermore, developing experimental knowledge as well as mathematical and computational models will support SFB 1313‘s research.

A01: Molecular detail in ﬂuid simulations: Density Functional Theory within component and momentum balances

A02: Advanced modelling concepts for coupling free flow with porous-media flow

A03: Development of interface concepts using averaging techniques

A05: Pore scale formulations for evaporation, and upscaling to REV scale

B02: Fracturing porous solids with pore content

$B03: Heterogeneous multi-scale methods for two-phase flow in dynamically fracturing porous media logo$ B03: Heterogeneous multi-scale methods for two-phase flow in dynamically fracturing porous media

$B04: Hybrid discrete-continuum models for fractured porous media: model choice and random field/network generation logo$ B04: Hybrid discrete-continuum models for fractured porous media: model choice and random field/network generation

C01: A Lattice-Boltzmann investigation of two-phase electrolyte flow in porous structures with morphology alterations and tunable interfacial wetting behaviour

C02: Upscaling of pore-scale processes involving microstructural evolution

C03: Modelling of material injection processes into porous structures applied to vertebroplasty

C04: Pore-scale and REV-scale approaches to biological and chemical pore-space alteration in porous media

C05: Process-dependent porosity-permeability relations for fluid-solid reactions in porous media

D02: Parallel numerical coupling methods for interface problems

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121 to 130 of 172 Results

Codes, scripts and related data(Universität Stuttgart) May 27, 2021D02: Parallel numerical coupling methods for interface problems This Dataverse contains codes and scripts used in project D02 of the SFB1313 that are not directly related to any publication.
Setup and Data for: 3D conjugate heat transfer simulation in a Berea sandstone sample May 18, 2021 - Dual-network model Müller, Johannes; Koch, Timo; Weishaupt, Kilian, 2021, "Setup and Data for: 3D conjugate heat transfer simulation in a Berea sandstone sample", https://doi.org/10.18419/DARUS-1806, DaRUS, V1 This Dataset contains the fluid and solid temperature fields used as reference in the Related Publication (doi:10.1007/s11242-021-01602-5). It results from a 3D conjugate heat transfer simulation of a Berea sandstone sample. The Mesh was extracted from an CT-image provided by Dong and Blunt (doi:10.1007/s11242-021-01602-5). Data available at Data_B...
Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone: micro-XRCT data set May 4, 2021 - Publication: Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone Ruf, Matthias; Balcewicz, Martin; Saenger, Erik H.; Steeb, Holger, 2021, "Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone: micro-XRCT data set", https://doi.org/10.18419/DARUS-1152, DaRUS, V1 The Ruhr sandstone is assigned to the Upper Carboniferous and is part of the Ruhr cyclothem located in North Rhine-Westphalia, which consists of clays, siltstones, mudstones, sandstones, and interbedded coal seams. The sediment was chemically and mechanically compacted, folded, and faulted during the Hercynian orogeny. The studied microstructure of...
Dual-network model(Universität Stuttgart) Apr 29, 2021A02: Advanced modelling concepts for coupling free flow with porous-media flow Simulation results and grid data.
Supplementary material for 'Prediction of Adsorption Isotherms and Selectivities: Comparison between Classical Density Functional Theory Based on the Perturbed-Chain Statistical Associating Fluid Theory Equation of State and Ideal Adsorbed Solution Theory' Mar 29, 2021 - Institute of Thermodynamics and Thermal Process Engineering Sauer, Elmar; Gross, Joachim, 2021, "Supplementary material for 'Prediction of Adsorption Isotherms and Selectivities: Comparison between Classical Density Functional Theory Based on the Perturbed-Chain Statistical Associating Fluid Theory Equation of State and Ideal Adsorbed Solution Theory'", https://doi.org/10.18419/DARUS-1643, DaRUS, V1 This dataset contains simulation results in ASCII format accompanying the mentioned publication. The filename is structured in the following kind: Number of the figure in which the data is shown, method of simulation (TMMC Transition Matrix Monte Carlo, DFT Density Functional Theory), adsorbate(s), temperature, poregeometry (cylindrical pore or sli...
Replication Data for: A Finite-Volume Moving-Mesh Method for Two-phase Flow in Fracturing Porous Media Mar 25, 2021 - B03: Heterogeneous multi-scale methods for two-phase flow in dynamically fracturing porous media Burbulla, Samuel; Rohde, Christian, 2021, "Replication Data for: A Finite-Volume Moving-Mesh Method for Two-phase Flow in Fracturing Porous Media", https://doi.org/10.18419/DARUS-1712, DaRUS, V1, UNF:6:5SiZw47jNRaRUzSpL1A7Qg== [fileUNF] This is the replication data for the publication "A Finite-Volume Moving-Mesh Method for Two-phase Flow in Fracturing Porous Media". This dataset contains the source code of the implementation and the raw data of the published results.
Replication Data for: Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces Mar 25, 2021 - Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces Jaust, Alexander; Weishaupt, Kilian; Flemisch, Bernd; Schulte, Miriam, 2021, "Replication Data for: Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces", https://doi.org/10.18419/DARUS-1644, DaRUS, V1 This repository contains simulation data used in https://doi.org/10.1007/978-3-030-43651-3_57 including the scripts for determining the errors presented in the publication. Additional results for Navier-Stokes flow has been added. Further information on the dataset, its structure and its scripts can be found in the included README.md file.
Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand Mar 22, 2021 - C05: Process-dependent porosity-permeability relations for fluid-solid reactions in porous media Piotrowski, Joseph; Huisman, Johan Alexander, 2021, "Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand", https://doi.org/10.18419/DARUS-1642, DaRUS, V1, UNF:6:L1vcdYV8IHGNC1L+uLc2/A== [fileUNF] The data set contains one excel file for each salt type (NaCl, MgSO4, and Na2SO4) with data from evaporation experiments and additional sample analysis. Each file has six sheets: 1. Sample properties (i.e. dimensions, effective properties, weight,...) 2. Evaporation (i.e. mass loss of each sample determined over time, temperature, relative humidity...
C05: Process-dependent porosity-permeability relations for fluid-solid reactions in porous media(Universität Stuttgart) Mar 19, 2021 Fluid-solid reactions pose a challenge for modelling flow and transport in porous media due to the dynamic changes in the pore space and the associated alteration of the permeability. This project aims to use Magnetic Resonance Imaging and X-ray computer microtomography measurements on synthetic porous media made from glass beads and soil columns t...
Predicting Solvation Free Energies in Non-Polar Solvents using ClassicalDensity Functional Theory based on the PC-SAFT equation of state (Universität Stuttgart) Mar 17, 2021A01: Molecular detail in ﬂuid simulations: Density Functional Theory within component and momentum balances This dataverse contains the intramolecular configurations of the considered solute molecules in n-hexane, cyclohexane and benzene used to calculate solvation free energies using classical density functional theory based on the PC-SAFT equation of state. The files include the cartesian coordinates and atom types of the General Amber Force Field for...

Codes, scripts and related data(Universität Stuttgart)

May 27, 2021D02: Parallel numerical coupling methods for interface problems

This Dataverse contains codes and scripts used in project D02 of the SFB1313 that are not directly related to any publication.

Setup and Data for: 3D conjugate heat transfer simulation in a Berea sandstone sample

May 18, 2021 - Dual-network model

Müller, Johannes; Koch, Timo; Weishaupt, Kilian, 2021, "Setup and Data for: 3D conjugate heat transfer simulation in a Berea sandstone sample", https://doi.org/10.18419/DARUS-1806, DaRUS, V1

This Dataset contains the fluid and solid temperature fields used as reference in the Related Publication (doi:10.1007/s11242-021-01602-5). It results from a 3D conjugate heat transfer simulation of a Berea sandstone sample. The Mesh was extracted from an CT-image provided by Dong and Blunt (doi:10.1007/s11242-021-01602-5). Data available at Data_B...

Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone: micro-XRCT data set

May 4, 2021 - Publication: Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone

Ruf, Matthias; Balcewicz, Martin; Saenger, Erik H.; Steeb, Holger, 2021, "Digital rock physics: A geological driven workflow for the segmentation of anisotropic Ruhr sandstone: micro-XRCT data set", https://doi.org/10.18419/DARUS-1152, DaRUS, V1

The Ruhr sandstone is assigned to the Upper Carboniferous and is part of the Ruhr cyclothem located in North Rhine-Westphalia, which consists of clays, siltstones, mudstones, sandstones, and interbedded coal seams. The sediment was chemically and mechanically compacted, folded, and faulted during the Hercynian orogeny. The studied microstructure of...

Dual-network model(Universität Stuttgart)

Apr 29, 2021A02: Advanced modelling concepts for coupling free flow with porous-media flow

Simulation results and grid data.

Supplementary material for 'Prediction of Adsorption Isotherms and Selectivities: Comparison between Classical Density Functional Theory Based on the Perturbed-Chain Statistical Associating Fluid Theory Equation of State and Ideal Adsorbed Solution Theory'

Mar 29, 2021 - Institute of Thermodynamics and Thermal Process Engineering

Sauer, Elmar; Gross, Joachim, 2021, "Supplementary material for 'Prediction of Adsorption Isotherms and Selectivities: Comparison between Classical Density Functional Theory Based on the Perturbed-Chain Statistical Associating Fluid Theory Equation of State and Ideal Adsorbed Solution Theory'", https://doi.org/10.18419/DARUS-1643, DaRUS, V1

This dataset contains simulation results in ASCII format accompanying the mentioned publication. The filename is structured in the following kind: Number of the figure in which the data is shown, method of simulation (TMMC Transition Matrix Monte Carlo, DFT Density Functional Theory), adsorbate(s), temperature, poregeometry (cylindrical pore or sli...

Replication Data for: A Finite-Volume Moving-Mesh Method for Two-phase Flow in Fracturing Porous Media

Mar 25, 2021 - B03: Heterogeneous multi-scale methods for two-phase flow in dynamically fracturing porous media

Burbulla, Samuel; Rohde, Christian, 2021, "Replication Data for: A Finite-Volume Moving-Mesh Method for Two-phase Flow in Fracturing Porous Media", https://doi.org/10.18419/DARUS-1712, DaRUS, V1, UNF:6:5SiZw47jNRaRUzSpL1A7Qg== [fileUNF]

This is the replication data for the publication "A Finite-Volume Moving-Mesh Method for Two-phase Flow in Fracturing Porous Media". This dataset contains the source code of the implementation and the raw data of the published results.

Replication Data for: Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces

Mar 25, 2021 - Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces

Jaust, Alexander; Weishaupt, Kilian; Flemisch, Bernd; Schulte, Miriam, 2021, "Replication Data for: Partitioned Coupling Schemes for Free-Flow and Porous-Media Applications with Sharp Interfaces", https://doi.org/10.18419/DARUS-1644, DaRUS, V1

This repository contains simulation data used in https://doi.org/10.1007/978-3-030-43651-3_57 including the scripts for determining the errors presented in the publication. Additional results for Navier-Stokes flow has been added. Further information on the dataset, its structure and its scripts can be found in the included README.md file.

Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand

Mar 22, 2021 - C05: Process-dependent porosity-permeability relations for fluid-solid reactions in porous media

Piotrowski, Joseph; Huisman, Johan Alexander, 2021, "Sample, Evaporation, and Crust Data of NaCl, MgSO4, and Na2SO4 solutions from F32 Quartz Sand", https://doi.org/10.18419/DARUS-1642, DaRUS, V1, UNF:6:L1vcdYV8IHGNC1L+uLc2/A== [fileUNF]

The data set contains one excel file for each salt type (NaCl, MgSO4, and Na2SO4) with data from evaporation experiments and additional sample analysis. Each file has six sheets: 1. Sample properties (i.e. dimensions, effective properties, weight,...) 2. Evaporation (i.e. mass loss of each sample determined over time, temperature, relative humidity...

C05: Process-dependent porosity-permeability relations for fluid-solid reactions in porous media(Universität Stuttgart)

Mar 19, 2021

Fluid-solid reactions pose a challenge for modelling flow and transport in porous media due to the dynamic changes in the pore space and the associated alteration of the permeability. This project aims to use Magnetic Resonance Imaging and X-ray computer microtomography measurements on synthetic porous media made from glass beads and soil columns t...

Predicting Solvation Free Energies in Non-Polar Solvents using ClassicalDensity Functional Theory based on the PC-SAFT equation of state (Universität Stuttgart)

Mar 17, 2021A01: Molecular detail in ﬂuid simulations: Density Functional Theory within component and momentum balances

This dataverse contains the intramolecular configurations of the considered solute molecules in n-hexane, cyclohexane and benzene used to calculate solvation free energies using classical density functional theory based on the PC-SAFT equation of state. The files include the cartesian coordinates and atom types of the General Amber Force Field for...

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