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2024
1 Berre, Inga; Banshoya, Shin Irgens; Stefansson, Ivar; Keilegavlen, Eirik.
Simulation of THMC processes in fractured porous media. SimTech Seminar; 2024-01-31 - 2024-01-31
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2 Stefansson, Ivar; Varela, Jhabriel; Keilegavlen, Eirik; Berre, Inga.
Flexible and rigorous numerical modelling of multiphysics processes in fractured porous media using PorePy. Results in Applied Mathematics 2024 ;Volum 21. s. -
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2023
3 Keilegavlen, Eirik; Stefansson, Ivar; Duran, Omar; Lipovac, Veljko; Jacobsen, Ingrid Kristine; Nevland, Marius; Zabegaev, Yury; Varela, Jhabriel; von Schultzendorff, Peter Moritz.
PorePy: A Simulation Tool for Fractured and Deformable Porous Media, version 1.8.1. University of Bergen 2023
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4 Nermoen, Anders; Iversen, Fionn; Stefansson, Ivar.
Network Meeting Bergen: Ground Source Heat Pump Energy System. Ground source heat pumps in the green energy shift; 2023-02-16 - 2023-02-16
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5 Nermoen, Anders; Pelfrene, Gilles; Iversen, Fionn; Von der Ohe, Christian Bertil; Nybø, Roar; Stefansson, Ivar.
GeoEnergy 2023. GeoEnergy 2023 - bi-annual conference on geothermal applications; 2023-06-05 - 2023-06-06
SINTEF NORCE NTNU UIA UiB Untitled
 
6 Stefansson, Ivar.
Elastic normal fracture deformation ​ in thermoporomechanical media. InterPore2023; 2023-05-22 - 2023-05-25
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7 Stefansson, Ivar.
Modeling and Simulation of Fracture Deformation in Coupled Problems. SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS23); 2023-06-19 - 2023-06-22
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8 Stefansson, Ivar; Keilegavlen, Eirik.
Numerical Treatment of State-Dependent Permeability in Multiphysics Problems. Water Resources Research 2023 ;Volum 59.(8)
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2022
9 Keilegavlen, Eirik; Banshoya, Shin Irgens; Halldorsdottir, Sæunn; Stefansson, Ivar; Berre, Inga.
Modeling and Simulation of Thermo-Hydro-Mechanical-Chemical Processes in Fractured Rocks with Applications to Geothermal Energy. International conference on computational methods in water resources XXIV; 2022-06-19 - 2022-06-23
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10 Nordbotten, Jan Martin; Berge, Runar Lie; Stefansson, Ivar.
Runar Lie Berge - Numerical methods for coupled processes in fractured porous media. Vimeo [Internett] 2022-01-20
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11 Nordbotten, Jan Martin; Budisa, Ana; Stefansson, Ivar.
Ana Budiša - Preconditioning for Flow in Fractured Porous Media. Vimeo [Internett] 2022-01-20
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12 Stefansson, Ivar.
Slik kan vi hente stabil, fornybar energi fra under bakken. https://forskning.no/ 2022
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13 Stefansson, Ivar.
Slik kan vi hente stabil, fornybar energi fra under bakken. Forskersonen.no 2022
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14 Stefansson, Ivar; Rinaldi, Antonio; Driesner, Thomas; Berre, Inga; Ervik, Haakon Langeland.
Mixed-dimensional hydromechanical modelling of an in situ hydroshearing experiment. 8th European Congress on Computational Methods in Applied Sciences and Engineering; 2022-06-06 - 2022-12-22
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2021
15 Berre, Inga; Boon, Wietse; Flemisch, Bernd; Fumagalli, Alessio; Gläser, Dennis; Keilegavlen, Eirik; Scotti, Anna; Stefansson, Ivar; Tatomir, Alexandru; Brenner, Konstantin; Burbulla, Samuel; Devloo, Philippe; Duran, Omar; Favino, Marco; Hennicker, Julian; Lee, I-Hsien; Lipnikov, Konstantin; Masson, Roland; Mosthaf, Klaus; Nestola, Maria Giuseppina Chiara; Ni, Chuen-Fa; Nikitin, Kirill; Schädle, Philipp; Svyatskiy, Daniil; Yanbarisov, Ruslan; Zulian, Patrick.
Verification benchmarks for single-phase flow in three-dimensional fractured porous media. Advances in Water Resources 2021 ;Volum 147. s. -
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16 Berre, Inga; Ervik, Haakon Langeland; Stefansson, Ivar; Keilegavlen, Eirik.
Discrete Fracture-Matrix Modelling of Coupled THM Processes and Fracture Deformation. SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS21); 2021-06-21 - 2021-06-24
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17 Halldorsdottir, Sæunn; Berre, Inga; Keilegavlen, Eirik; Stefansson, Ivar; Axelsson, Gudni.
Thermal fracturing and natural convection: A hidden source of geothermal activity in the earth’s crust?. InterPore2021 Online Conference; 2021-05-31 - 2021-06-04
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18 Keilegavlen, Eirik; Berge, Runar Lie; Fumagalli, Alessio; Starnoni, Michele; Stefansson, Ivar; Varela, Jhabriel; Berre, Inga.
PorePy: an open-source software for simulation of multiphysics processes in fractured porous media. Computational Geosciences 2021 ;Volum 25.(1) s. 243-265
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19 Keilegavlen, Eirik; Duboeuf, Laure; Dichiarante, Anna Maria; Halldorsdottir, Sæunn; Stefansson, Ivar; Naumann, Marcel; Guðnason, Egill Árni; Ágústsson, Kristján; Eggertsson, Guðjón Helgi; Oye, Volker; Berre, Inga.
Hydro-mechanical simulation and analysis of induced seismicity for a hydraulic stimulation test at the Reykjanes geothermal field, Iceland. Geothermics 2021 ;Volum 97. s. 1-16
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20 Keilegavlen, Eirik; Stefansson, Ivar; Varela, Jhabriel; Berge, Runar Lie; Fumagalli, Alessio.
PorePy versjon 1.5 (simuleringsverktøy for prosesser i oppsprukne porøse medier). Universitetet i Bergen 2021
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21 Stefansson, Ivar; Berge, Runar Lie; Berre, Inga; Keilegavlen, Eirik.
Modelling of Thermally Induced Fracture Slip caused by Fluid Injection During Geothermal Production. I: Proceedings World Geothermal Congress 2020 and 2021, Reykjavik, Iceland, April - September 2021. : International Geothermal Association (IGA) 2021 ISBN 0-000-00001-9.
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22 Stefansson, Ivar; Keilegavlen, Eirik; Berre, Inga.
A fully coupled numerical model of thermo-hydro-mechanical processes and fracture contact mechanics in porous media. Computer Methods in Applied Mechanics and Engineering 2021 ;Volum 386.
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23 Stefansson, Ivar; Keilegavlen, Eirik; Halldorsdottir, Sæunn; Berre, Inga.
Numerical Modelling of Convection-Driven Cooling, Deformation and Fracturing of Thermo-Poroelastic Media. Transport in Porous Media 2021 ;Volum 140. s. 371-394
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2020
24 Berre, Inga; Berge, Runar Lie; Dang, Hau Trung; Keilegavlen, Eirik; Stefansson, Ivar.
Modelling of process-structure interaction resulting from fluid injection in fractured subsurface systems. DARSim-DSS Lecture Series; 2020-02-26 - 2020-02-26
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25 Berre, Inga; Stefansson, Ivar; Keilegavlen, Eirik.
Fault slip in hydraulic stimulation of geothermal reservoirs: Governing mechanisms and process-structure interaction. The Leading Edge 2020 ;Volum 39.(12) s. 893-900
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26 Keilegavlen, Eirik; Stefansson, Ivar; Berre, Inga; Duboeuf, Laure; Dichiarante, Anna Maria; Halldorsdottir, Sæunn; Oye, Volker.
A simulation model for fracture reactivation accounting for thermo-hydro-mechanical forces with applications to geothermal systems. American Geophysical Union, Fall meeting; 2020-12-01 - 2020-12-17
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27 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik.
Finite Volume Discretisation of Fracture Deformation in Thermo-poroelastic Media. I: Finite Volumes for Complex Applications IX - Methods, Theoretical Aspects, Examples. Springer 2020 ISBN 978-3-030-43650-6. s. -
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28 Stefansson, Ivar; Keilegavlen, Eirik; Berge, Runar Lie; Fumagalli, Alessio; Varela, Jhabriel.
PorePy: Python Simulation Tool for Fractured and Deformable Porous Media. Versjon 1.3. Universitetet i Bergen 2020
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2019
29 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar.
Implementation of mixed-dimensional models for flow in fractured porous media. Lecture Notes in Computational Science and Engineering 2019 ;Volum 126. s. 573-580
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30 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar; Starnoni, Michele; Varela, Jhabriel.
PorePy: A Simulation Tool for Fractured and Deformable Porous Media written in Python, v.1.0. Universitetet i Bergen 2019
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31 Keilegavlen, Eirik; Fumagalli, Alessio; Stefansson, Ivar; Berre, Inga; Nordbotten, Jan Martin.
Mixed-dimensional discrete fracture matrix models with heterogeneous discretization and non-matching grids. SIAM Computational Geosciences; 2019-03-11 - 2019-03-14
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32 Keilegavlen, Eirik; Stefansson, Ivar; Berre, Inga; Oye, Volker; Duboeuf, Laure; Dang, Hau Trung.
Enhancing Geothermal Reservoirs – Modelling and Analysis of Hydraulic and Thermal Stimulation. GeoEnergi; 2019-05-04 - 2019-05-05
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33 Stefansson, Ivar.
Geotermisk energiproduksjon. Miljømagasinet 2019 (1) s. 21-21
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34 Stefansson, Ivar; Berre, Inga; Fumagalli, Alessio; Keilegavlen, Eirik.
Numerical Methods for Flow in Fractured Porous Media in a Unified Implementation. SIAM Conference on Mathematical & Computational Issues in the Geosciences (GS19); 2019-03-11 - 2019-03-14
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35 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik.
Simulation of temperature and pressure driven fracture deformation. European Geothermal Worksshop; 2019-10-09 - 2019-10-10
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2018
36 Berge, Runar Lie; Keilegavlen, Eirik; Fumagalli, Alessio; Stefansson, Ivar; Berre, Inga.
PorePy: A Python Simulation Tool for Fractured and Deformable Porous Media​. PDE SOFTware frameworks 2018; 2018-05-28 - 2018-05-30
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37 Flemisch, Bernd; Berre, Inga; Boon, Wietse; Fumagalli, Alessio; Schwenck, Nicolas; Scotti, Anna; Stefansson, Ivar; Tatomir, Alexandru.
Benchmarks for single-phase flow in fractured porous media. Advances in Water Resources 2018 ;Volum 111. s. 239-258
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38 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar; Starnoni, Michele.
PorePy: A Simulation Tool for Fractured and Deformable Porous Media written in Python, versjon 0.4.3. Universitetet i Bergen 2018
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39 Keilegavlen, Eirik; Fumagalli, Alessio; Stefansson, Ivar; Berre, Inga; Nordbotten, Jan Martin.
Unified modeling and discretization of flow in fractured porous media. Nordic Seminar on Computational Mechanics; 2018-10-25 - 2018-10-26
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40 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik.
Finite-volume discretisations for flow in fractured porous media. Transport in Porous Media 2018 ;Volum 124.(2) s. 439-462
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41 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik; Paluszny, Adriana.
Modelling of thermal shock induced fracture growth. European Geothermal Workshop 2018; 2018-10-10 - 2018-10-11
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2017
42 Berre, Inga; Flemisch, Bernd; Scotti, Anna; Stefansson, Ivar; Tatomir, Alexandru; Schwenck, Nicholas; Boon, Wietse; Fumagalli, Alessio.
[2] Benchmarking and comparison of numerical methods: overall considerations and a recent study of methods for flow in fractured porous media, Flow in Deformable Porous Media: Numerics and Benchmarks. Workshop on Flow in Deformable Porous Media: Numerics and Benchmarks; 2017-12-05 - 2017-12-06
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43 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar.
PorePy: A Python Simulation Tool for Fractured and Deformable Porous Media. Open Porous Media Initiative Meeting; 2017-10-18 - 2017-10-19
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44 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar.
PorePy: A Python Simulation Tool for Fractured and Deformable Porous Media. Version 0.2. Universitetet i Bergen 2017
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45 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar.
PorePy: A Simulation Tool for Fractured and Deformable Porous Media written in Python. University of Bergen 2017
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46 Keilegavlen, Eirik; Fumagalli, Alessio; Berge, Runar Lie; Stefansson, Ivar; Berre, Inga.
Discretization of mixed-dimensional problems using legacy codes. European Conference on Numerical Mathematics and Advanced Applications; 2017-09-25 - 2017-09-29
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47 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik.
Coupled processes in geothermal systems. GeoEnergi 2017; 2017-05-22 - 2017-05-23
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48 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik.
Finite Volume Methods for Flow and Transport in 3-Dimensional Fractured Porous Media. Modeling and benchmarking of fractured porous media: flow, transport and deformation - 2017; 2017-06-08 - 2017-06-09
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49 Stefansson, Ivar; Berre, Inga; Keilegavlen, Eirik.
Handling of Fractures and Intersections in Finite Volume Methods. Enumath; 2017-09-25 - 2017-09-29
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50 Stefansson, Ivar; Keilegavlen, Eirik; Berre, Inga.
Coupling Conditions for Finite Volume Methods for Fractured Porous Media. SIAM - Geoscience; 2017-09-11 - 2017-09-14
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