Interconnected Infinite-Dimensional Systems for Heterogeneous Media INFIDHEM

DFG-ANR, joint French-German project with 6 partners, 2017 - 2020


 

“In this project, we shall consider networks of heterogeneous systems, which also involves transducers in the network to provide actuation, as for instance in smart foams for acoustics, or coupled mass and heat transport phenomena in catalytic foams. We will develop tools for their analysis, model reduction, simulation and control. The methodology used in this project, combines classical tools for infinite-dimensional systems and the theory of interconnected port-Hamiltonian (PH) systems”.

The research work in our group focusses on the Port-Hamiltonian modeling and nonlinear order reduction of systems of conservation laws on graphs.

Doctoral researcher: Tobias Scheuermann


pyCellFoam Library

The open source pyCellFoam library implements the Cell Method to simulate heat transfer on open cell foams. It is beeing published on https://github.com/pyCellFoam.


Publications

  • Scheuermann, T.; Kotyczka, P.; Martens, Ch.; Louati, H.; Maschke, B.; Zanota, M.-L.; Pitault, I.: An object-oriented library for heat transfer modelling and simulation in open cell foams. IFAC World Congress [21st], Elsevier, 2020IFAC-PapersOn Line, pp. 7575-7580 mehr…
  • Louati, H.; Scheuermann, T; Maschke, B.; Zanota, M.-L.; Vicente, J.; Kotyczka, P.; Pitault, I.: Network-Based Modeling of Transport Phenomena in Solid and Fluid Phases of Open-Cell Foams: Construction of Graphs. Advanced Engineering Materials, 2020, S. 1901468 mehr…
  • Louati, H.; Scheuermann, T.; Maschke, B.; Zanota, M.-L.; Vicente, J.; Kotyczka, P.; Pitault, I.: Modelling of heat transfer in open cell foam described as graphs associated to the solid network using Port-Hamiltonian Systems. European Congress of Chemical Engineering (ECCE12), Florence, Italy, 2019 mehr…
  • Scheuermann, T. M.; Kotyczka, P.; Lohmann, B.: On parametric structure preserving model order reduction of linear port-Hamiltonian systems. at-Automatisierungstechnik (Volume 67, Issue 7), 2019, pp. 521-525 mehr…
  • Scheuermann, T.; Kotyczka, P; Zanota, M.-L; Pitault, I.; Maschke, B.: Numerical approximation of heat transfer on heterogeneous media. GAMM Annual Meeting, [90th., Vienna, Austria] -- Proceedings in Applied Mathematics and Mechanics (PAMM), 2019Proceedings in Applied Mathematics and Mechanics (PAMM) mehr…