The modeling research questions at the LH2 lead to mathematical models in the form of coupled, time-dependent and nonlinear partial differential equations. For obtaining a model response, it is necessary to transfer these into computational models in form of simulation software. Apart from implementing the physically motivated constitutive laws, spatial and temporal discretization methods, as well as solvers for the emerging systems of nonlinear and linear equations, have to be developed and applied. The implementation as research software has to be carried out in a sustainable and reusable manner. To achieve this, the open-source porous-media simulator DuMux is developed at the LH2.
associated research projects
| Title | Description |
|---|---|
| RADIOMOD: Modelling of hydrodynamics and mass transport for water-bound transport processes | Duration: 09/2019 - 08/2022 Department: LH2 Leaders: Bernd Flemisch, Holger Class Funding: BfS |
| SFB 1313 D03: Development and realisation of validation benchmarks | Duration: 01/2018 - 12/2021 Departments: LH2 and LS3 Leaders: Bernd Flemisch, Sergey Oladyshkin Funding: DFG |
| EXC 2075, PN 5-2A: Data-driven optimisation algorithms for local dynamic model adaptivity | Duration: 10/2019 - 03/2023 Department: LH2 Leader: Bernd Flemisch Funding: DFG |
| EXC 2075, PN 1-6: Upscaling of two-phase porous media flow based on fluid morphology | Duration: 01/2020 - 06/2023 Department: LH2 Leaders: Carina Bringedal, Bernd Flemisch Funding: DFG |
| SFB1313, X: Discrete fracture models for flow, transport and deformation, and application to integrity studies of radioactive waste disposal sites | Duration: 07/2020 - 06/2021 Department: LH2 Leader: Rainer Helmig, Bernd Flemisch Funding: DFG |
| NFDI4Ing, Task Area Betty: Engineering Research Software | Laufzeit: 10/2020 - 09/2025 Abteilung: LH2 Leitung: Bernd Flemisch Finanzierung: DFG |
| SUSI: Sustainable infrastructure for the improved usability and archivability of research software on the example of the porous-media-simulator Dumux | Duration: 02/2019 - 01/2022 Department: LH2 Leader: Bernd Flemisch Funding: DFG |
Contact
apl. Prof. Dr. rer. nat.