Browsing NTNU Open by Author "Sauermoser, Marco"
Now showing items 1-7 of 7
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Flow Field Patterns for Proton Exchange Membrane (PEM) Fuel Cells
Sauermoser, Marco; Kizilova, Nataliya; Pollet, Bruno; Kjelstrup, Signe (Journal article; Peer reviewed, 2020)Flow field designs for the bipolar plates of the proton exchange membrane fuel cell are reviewed; including the serpentine, parallel, interdigitated, mesh type or their mixtures, furthermore 2D circular and 3D tubular ... -
Fractal-Like Flow-Fields with Minimum Entropy Production for Polymer Electrolyte Membrane Fuel Cells
Kizilova, Nataliya; Sauermoser, Marco; Kjelstrup, Signe; Pollet, Bruno (Journal article; Peer reviewed, 2020) -
The Impact of Peltier and Dufour Coefficients on Heat Fluxes and Temperature Profiles in the Polymer Electrolyte Fuel Cells
Sauermoser, Marco; Kjelstrup, Signe; Pollet, Bruno (Peer reviewed; Journal article, 2020)We show that the coupling effects in non-equilibrium thermodynamics for heat-, mass- and charge- transport in the polymer electrolyte membrane fuel cell (PEMFC) all give significant contributions to local heat effects. The ... -
Non-equilibrium thermodynamics and nature-inspired chemical engineering applied to PEM fuel cells
Sauermoser, Marco (Doctoral theses at NTNU;2021:38, Doctoral thesis, 2021)The first objective of this thesis is to discover potentials for the optimisation of the performance of polymer electrolyte membrane (PEM) fuel cells by using new designs for the flow field plates (FFP) based on nature-inspired ... -
On the porosity-dependent permeability and conductivity of triply periodic minimal surface based porous media
Sauermoser, Marco; Veldurthi, Naresh Kumar; Wölfle, Christoph Hubertus; Svartvatn, Preben Johnsen; Flo Hoem, Svenn Ove; Lid, Markus Joakim; Bock, Robert; Palko, James W.; Torgersen, Jan (Journal article; Peer reviewed, 2023)With the fast development in the field of additive manufacturing, triply periodic minimal surface (TPMS) based porous media have recently found many uses in mechanical property tuning. However, there is still a lack of ... -
Scaling factors for channel width variations in tree-like flow field patterns for polymer electrolyte membrane fuel cells - An experimental study
Sauermoser, Marco; Pollet, Bruno; Kizilova, Nataliya; Kjelstrup, Signe (Peer reviewed; Journal article, 2021)To have a uniform distribution of reactants is an advantage to a fuel cell. We report results for such a distributor with tree-like flow field plates (FFP). Numerical simulations have shown that the width scaling parameters ... -
Seeking minimum entropy production for a tree-like flow-field in a fuel cell
Sauermoser, Marco; Kjelstrup, Signe; Kizilova, Nataliya; Pollet, Bruno; Flekkøy, Eirik Grude (Peer reviewed; Journal article, 2020)Common for tree-shaped, space-filling flow-field plates in polymer electrolyte fuel cells is their ability to distribute reactants uniformly across the membrane area, thereby avoiding excess concentration polarization or ...