DaRUS

Metrics

4,441,148 Downloads

This is the Data Repository of the University of Stuttgart.

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

SFB 1333 "Molecular heterogeneous catalysis in confined geometries"

Institute of Biochemistry

Institute of Applied Mechanics (MIB)

Institute of Thermodynamics and Thermal Process Engineering

Stuttgart Center for Simulation Science (SC SimTech)

Cluster of Excellence Integrative Computational Design and Construction for Transformative Architecture (EXC IntCDC)

SFB/Transregio 161 "Quantitative Methods for Visual Computing"

Featured Dataverses

In order to use this feature you must have at least one published or linked dataverse.

Publish Dataverse

Are you sure you want to publish your dataverse? Once you do so it must remain published.

Publish Dataverse

This dataverse cannot be published because the dataverse it is in has not been published.

Delete Dataverse

Are you sure you want to delete your dataverse? You cannot undelete this dataverse.

31 to 40 of 152,867 Results

ftb.tar.gz May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Gzip Archive - 377.8 MB - MD5: 168232b6c35383ddaf551ba97d661e28 Data Contains the main data set used for reproduction of the plots in the paper
get_preexperimental_inlet_fluid_pH.py May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Python Source Code - 2.8 KB - MD5: aea9a8dbe24875e5443063a8baa02acd Code Python script that calculates the theoretical pre-experimental inlet fluid pH and prints it to the CLI. Corresponds to pH_in values Table 1 in the associated publication.
get_surface_retreat.py May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Python Source Code - 15.6 KB - MD5: 734907a8753423b28543c1dacd9d1fc6 Code Python script that estimates the surface retreat expected in the experiments using the NERO_ExperimentalData.ods file; prints results to the console.
Grid_Convergent_Simulation_Values.pdf May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Adobe PDF - 29.1 KB - MD5: 6c47351c2d4b5c48852df5d2b76cd95a PDF figure generated by `plot.py time` showing the time-series evolution of calcium concentration and pH for all 12 simulation cases using the grid-convergent resolution. Shown in figure 4 (b) in associated publication.
H2OCO2CaReactionModel.py May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Python Source Code - 5.9 KB - MD5: 216be2d15d451df81f6eeb895da0087c Code Core Python module implementing the chemistry of the H₂O–CO₂–CaCO₃ system. It defines temperature-dependent equilibrium constants, carbonate speciation, and solvers for open and closed CO₂ equilibria, providing the thermodynamic basis for all pH and dissolution calculations in the associated publication.
Initial_Grid_Simulation_Values.pdf May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Adobe PDF - 29.3 KB - MD5: de7a6a42eca2838ba279228436d09393 PDF figure generated by `plot.py time` showing the time-series evolution of calcium concentration and pH for all 12 simulation cases using the initial grid resolution. Not shown in associated publication.
interpolate_co2_diffusion_coefficients.py May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Python Source Code - 5.5 KB - MD5: 3b5d58372c89c8ee668f6942944bbbd3 Code Python script that performs linear interpolation and regression analysis for the temperature-dependent diffusion coefficient of CO₂ in water, using experimental data from the CRC Handbook of Chemistry and Physics. It fits a linear model to predict diffusion coefficients at arbitrary temperatures and calculates correlation statistics. The script acc...
investigate_recirculation.py May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Python Source Code - 16.9 KB - MD5: b6f84cc3d3f347793d75565fc2b1103e Code Python script that examines flow recirculation characteristics by computing Rayleigh (Ra) and Richardson (Ri) numbers from both static characteristic files and post-processed simulation fluxes, and determining recirculation occurrence. Saves results to recirculation/recirculation_table.csv; the Richardson numbers correspond to Table D2 of the assoc...
makeDataFiles.py May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog Python Source Code - 4.3 KB - MD5: 141a8d70587d0e67366f152b4b8b06d5 Code One-time preprocessing script that converts raw experimental data from the NERO_ExperimentalData.ods spreadsheet into standardized CSV files for the 12 experimental cases. The resulting CSV files are formatted for direct use in postprocessing and plotting workflows, serving as the ground-truth inputs for all subsequent simulation comparisons and er...
NERO_ExperimentalData.ods May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog OpenOffice Spreadsheet - 18.0 KB - MD5: 01cb993dfda871b5074b0b7edd6eb982 Data Primary raw experimental dataset containing time-series measurements of elapsed time, calcium concentration (cCa), and pH for all fracture analog test cases. This spreadsheet serves as the source input for makeDataFiles.py and get_surface_retreat.py.

ftb.tar.gz

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Gzip Archive - 377.8 MB -

Data

Contains the main data set used for reproduction of the plots in the paper

get_preexperimental_inlet_fluid_pH.py

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Python Source Code - 2.8 KB -

Code

Python script that calculates the theoretical pre-experimental inlet fluid pH and prints it to the CLI. Corresponds to pH_in values Table 1 in the associated publication.

get_surface_retreat.py

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Python Source Code - 15.6 KB -

Code

Python script that estimates the surface retreat expected in the experiments using the NERO_ExperimentalData.ods file; prints results to the console.

Grid_Convergent_Simulation_Values.pdf

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Adobe PDF - 29.1 KB -

PDF figure generated by `plot.py time` showing the time-series evolution of calcium concentration and pH for all 12 simulation cases using the grid-convergent resolution. Shown in figure 4 (b) in associated publication.

H2OCO2CaReactionModel.py

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Python Source Code - 5.9 KB -

Code

Core Python module implementing the chemistry of the H₂O–CO₂–CaCO₃ system. It defines temperature-dependent equilibrium constants, carbonate speciation, and solvers for open and closed CO₂ equilibria, providing the thermodynamic basis for all pH and dissolution calculations in the associated publication.

Initial_Grid_Simulation_Values.pdf

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Adobe PDF - 29.3 KB -

PDF figure generated by `plot.py time` showing the time-series evolution of calcium concentration and pH for all 12 simulation cases using the initial grid resolution. Not shown in associated publication.

interpolate_co2_diffusion_coefficients.py

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Python Source Code - 5.5 KB -

Code

Python script that performs linear interpolation and regression analysis for the temperature-dependent diffusion coefficient of CO₂ in water, using experimental data from the CRC Handbook of Chemistry and Physics. It fits a linear model to predict diffusion coefficients at arbitrary temperatures and calculates correlation statistics. The script acc...

investigate_recirculation.py

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Python Source Code - 16.9 KB -

Code

Python script that examines flow recirculation characteristics by computing Rayleigh (Ra) and Richardson (Ri) numbers from both static characteristic files and post-processed simulation fluxes, and determining recirculation occurrence. Saves results to recirculation/recirculation_table.csv; the Richardson numbers correspond to Table D2 of the assoc...

makeDataFiles.py

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

Python Source Code - 4.3 KB -

Code

One-time preprocessing script that converts raw experimental data from the NERO_ExperimentalData.ods spreadsheet into standardized CSV files for the 12 experimental cases. The resulting CSV files are formatted for direct use in postprocessing and plotting workflows, serving as the ground-truth inputs for all subsequent simulation comparisons and er...

NERO_ExperimentalData.ods

May 27, 2026 - Data for: Validating a Numerical Model for Calco-Carbonic Reactive Flow in a Laboratory Scale Fracture Analog

OpenOffice Spreadsheet - 18.0 KB -

Data

Primary raw experimental dataset containing time-series measurements of elapsed time, calcium concentration (cCa), and pH for all fracture analog test cases. This spreadsheet serves as the source input for makeDataFiles.py and get_surface_retreat.py.

Add Data

Share Dataverse

Link Dataverse

Reset Modifications