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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421 to 430 of 2,815 Results

direct_tension_pmma_2.tab Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Direct Measurement in Tension Tabular Data - 8.8 KB - 10 Variables, 70 Observations - UNF:6:BJPV54k2gNvfR52/tkJTaw==
direct_tension_pmma_3.tab Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Direct Measurement in Tension Tabular Data - 8.9 KB - 10 Variables, 70 Observations - UNF:6:ZD7TKe6FfT8oYT+2O7qhbA==
Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension Jul 22, 2024 - Publication: Direct and indirect measurement of visco-elastic Poisson's ratio Fauser, Dominik; Rodríguez Agudo, José Alberto; Steeb, Holger, 2024, "Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension", https://doi.org/10.18419/DARUS-3590, DaRUS, V1 This data set contains indirectly calculated complex Poisson's ratio by determining the complex Young's E* and complex shear modulus G* from torsion and tension measurements. The measurements were performed on cylindric polymethyl methacrylate (PMMA, EH-Design, Wörrstadt, Germany) samples with a diameter of d = 3 mm. Frequency measurements were per...
pmma_indirect_1.csv Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension Comma Separated Values - 116.7 KB - MD5: 8149b32be3daf9df6a1303e64e4201a5
pmma_indirect_2.csv Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension Comma Separated Values - 124.3 KB - MD5: a2c42257be9e1edb12f30f1046c7a8e6
pmma_indirect_3.csv Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension Comma Separated Values - 137.1 KB - MD5: b8479a493959651be1ca92a664e2a02b
Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations Jul 19, 2024 - C-X5 Kiemle, Stefanie; Heck, Katharina, 2024, "Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations", https://doi.org/10.18419/DARUS-3330, DaRUS, V1 DuMux source code to reproduce the results presented in J. Schneider, S. Kiemle, K. Heck, Y. Rothfuss, I. Braud, R. Helmig, J. Vanderborght (2024) Analysis of experimental and simulation data of evaporation-driven isotopic fractionation in unsaturated porous media. Vadose Zone Journal, e20363. The contained application allows modeling stable water...
kiemle2023a.tar.gz Jul 19, 2024 - Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations Gzip Archive - 593.8 KB - MD5: b469700a0386228703058ed9aaff1d57 Dumux code for isotopologue modelling
README.md Jul 19, 2024 - Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations Markdown Text - 1.7 KB - MD5: e62c8b6f3e4e30741cfe63eb73e8a42d
SiSPAT-Isotope code for modelling stable water isotopologue transport within soils Jul 19, 2024 - C-X5 Schneider, Jana; Braud, Isabelle; Rothfuss, Youri; Vanderborght, Jan, 2024, "SiSPAT-Isotope code for modelling stable water isotopologue transport within soils", https://doi.org/10.18419/DARUS-3595, DaRUS, V1 SiSPAT-Isotope source code to reproduce the results presented in J. Schneider, S. Kiemle, K. Heck, Y. Rothfuss, I. Braud, R. Helmig, J. Vanderborght (2024) Analysis of experimental and simulation data of evaporation-driven isotopic fractionation in unsaturated porous media. Vadose Zone Journal, e20363. SiSPAT is a one-dimensional numerical model of...

direct_tension_pmma_2.tab

Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Direct Measurement in Tension

Tabular Data - 8.8 KB - 10 Variables, 70 Observations -

direct_tension_pmma_3.tab

Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Direct Measurement in Tension

Tabular Data - 8.9 KB - 10 Variables, 70 Observations -

Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension

Jul 22, 2024 - Publication: Direct and indirect measurement of visco-elastic Poisson's ratio

Fauser, Dominik; Rodríguez Agudo, José Alberto; Steeb, Holger, 2024, "Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension", https://doi.org/10.18419/DARUS-3590, DaRUS, V1

This data set contains indirectly calculated complex Poisson's ratio by determining the complex Young's E* and complex shear modulus G* from torsion and tension measurements. The measurements were performed on cylindric polymethyl methacrylate (PMMA, EH-Design, Wörrstadt, Germany) samples with a diameter of d = 3 mm. Frequency measurements were per...

pmma_indirect_1.csv

Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension

Comma Separated Values - 116.7 KB -

pmma_indirect_2.csv

Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension

Comma Separated Values - 124.3 KB -

pmma_indirect_3.csv

Jul 22, 2024 - Direct and Indirect Measurement of Complex Poisson's Ratio - Indirect Measurement in Torsion and Tension

Comma Separated Values - 137.1 KB -

Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations

Jul 19, 2024 - C-X5

Kiemle, Stefanie; Heck, Katharina, 2024, "Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations", https://doi.org/10.18419/DARUS-3330, DaRUS, V1

DuMux source code to reproduce the results presented in J. Schneider, S. Kiemle, K. Heck, Y. Rothfuss, I. Braud, R. Helmig, J. Vanderborght (2024) Analysis of experimental and simulation data of evaporation-driven isotopic fractionation in unsaturated porous media. Vadose Zone Journal, e20363. The contained application allows modeling stable water...

kiemle2023a.tar.gz

Jul 19, 2024 - Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations

Gzip Archive - 593.8 KB -

Dumux code for isotopologue modelling

README.md

Jul 19, 2024 - Dumux code for modelling stable water isotopologue transport within soils using fractionation parameterizations

Markdown Text - 1.7 KB -

SiSPAT-Isotope code for modelling stable water isotopologue transport within soils

Jul 19, 2024 - C-X5

Schneider, Jana; Braud, Isabelle; Rothfuss, Youri; Vanderborght, Jan, 2024, "SiSPAT-Isotope code for modelling stable water isotopologue transport within soils", https://doi.org/10.18419/DARUS-3595, DaRUS, V1

SiSPAT-Isotope source code to reproduce the results presented in J. Schneider, S. Kiemle, K. Heck, Y. Rothfuss, I. Braud, R. Helmig, J. Vanderborght (2024) Analysis of experimental and simulation data of evaporation-driven isotopic fractionation in unsaturated porous media. Vadose Zone Journal, e20363. SiSPAT is a one-dimensional numerical model of...

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