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Benedikt Ahrens
Benedikt Ahrens
Fraunhofer IEG - Fraunhofer Research Institution for Energy Infrastructures and Geothermal Systems
Verified email at ieg.fraunhofer.de - Homepage
Title
Cited by
Cited by
Year
Digital rock physics and laboratory considerations on a high-porosity volcanic rock
LL Schepp, B Ahrens, M Balcewicz, M Duda, M Nehler, M Osorno, ...
Scientific Reports 10 (1), 1-16, 2020
282020
Relations between hydraulic properties and ultrasonic velocities during brittle failure of a low-porosity sandstone in laboratory experiments
B Ahrens, M Duda, J Renner
Geophysical Journal International 212 (1), 627-645, 2018
282018
Characterization of fractures in potential reservoir rocks for geothermal applications in the Rhine-Ruhr metropolitan area (Germany)
M Balcewicz, B Ahrens, K Lippert, EH Saenger
Solid Earth Discussions 2020, 1, 2020
222020
Thermo-mechanical behavior of a granodiorite from the Liquiñe fractured geothermal system (39° S) in the Southern Volcanic Zone of the Andes
J Sepúlveda, G Arancibia, E Molina, JP Gilbert, M Duda, J Browning, ...
Geothermics 87, 101828, 2020
192020
Linking geological and infrastructural requirements for large-scale underground hydrogen storage in Germany
K Alms, B Ahrens, M Graf, M Nehler
Frontiers in Energy Research 11, 1172003, 2023
112023
Geothermal reservoir characterisation of Devonian carbonates in North Rhine-Westphalia (W. Germany): Mineralogy-and depofacies-related extrapolation of petrophysical parameters
K Lippert, B Ahrens, M Nehler, M Balcewicz, M Mueller, R Bracke, ...
Geothermics 106, 102549, 2022
72022
Experimental analysis of the frequency dependence of elastic and hydraulic properties of fractured rocks
B Ahrens
Ruhr-University Bochum, 2020
52020
Digital rock physics and laboratory considerations on a high-porosity volcanic rock: micro-XRCT data sets
LL Schepp, B Ahrens, M Balcewicz, M Duda, M Nehler, M Osorno, ...
DaRUS, 2020
42020
Thermomechanical effects of seasonal thermal energy storage in former subsurface mining structures
M Duda, B Ahrens, K Kroll, JP Gilbert
EGU General Assembly Conference Abstracts 21, 13108, 2019
42019
Thermomechanical characterization of subsurface seasonal thermal energy storage in the Ruhr metropolitan area
B Ahrens, JP Gilbert, K Kroll, M Duda
Proceedings of the German Geothermal Congress, 2018
32018
The problem of identifying crack propagation and initiation thresholds in sandstone: Ultrasonic transmission measurements during brittle rock deformation in laboratory experiments
B Ahrens, M Duda, EH Saenger
AGU Fall Meeting Abstracts 2019, MR34A-04, 2019
12019
Determining the frequency dependence of elastic properties of fractured rocks
B Ahrens, J Renner
Geophysical Research Abstracts 18, EGU2016-8176-1, 2016
12016
Underground Hydrogen Storage in the Bunter Sandstone Formation in the North German Basin: Capacity Assessment and Geochemical Modeling
K Alms, M Berndsen, A Groeneweg, M Graf, M Nehler, B Ahrens
Energy Technology, 2300847, 2023
2023
Underground hydrogen storage in Germany: Geological and infrastructural requirements
K Alms, B Ahrens, M Graf, M Nehler
Symposium on Energy Geotechnics 2023, 1-2, 2023
2023
Fluid flow properties of carbonate rocks under simulated in-situ conditions: Implications for geothermal reservoir quality
B Ahrens, K Lippert, M Nehler
EGU General Assembly 2022, 2022
2022
3D-RuhrMarie: Ein interaktives, modellgestütztes Anwendertool zur Risikoanalyse der intrinsischen Erdbebengefährdung in der Metropolregion Rhein-Ruhr
B Ahrens, M Balcewicz, G Gonzalez, M Kruszewski, M Duda, EH Saenger
Der Geothermiekongress DGK, 2021
2021
Temperature and strain-rate dependence of brittle rock deformation: Experimental study on Mohr-Coulomb’s failure criterion and Byerlee’s law for a low-porosity sandstone
B Ahrens, M Duda, M Balcewicz, M Kruszewski, EH Saenger
SEG International Exposition and Annual Meeting, D011S098R005, 2021
2021
Characterization of fractures in potential reservoir rocks for geothermal applications in the Rhine-Ruhr metropolitan area (Germany)
M Balcewicz, B Ahrens, K Lippert, EH Saenger
Solid Earth Discussions 2020, 1, 2020
2020
Experimental investigations on the temperature and strain-rate dependence of failure and friction criteria for a porous sandstone
B Ahrens, M Duda, EH Saenger
EGU General Assembly 2020 2020, EGU2020-15134, 2020
2020
Numerical Simulations of Wave Propagation: Time Reverse Imaging and Defect Mapping in Pipes
EH Saenger, C Werner, LT Nguyen, GK Kocur, B Ahrens
NIC Symposium 2020 50, 231-241, 2020
2020
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