Thermal Science · 2021 · 17 citations · 20 references
EngineeringChemical EngineeringMaterials ScienceElectrochemical EngineeringElectrochemistryTransport PhenomenaElectrochemical Cell DesignElectrochemical CellsElectrode KineticsElectrode MaterialsFuel CellsTransport In Porous MediaCharge TransportCharge Transport ModelingElectrode DesignElectrode Design OptimizationOptimal DesignOverpotentialPorous Electrode ModelingSolid Oxide Fuel Cells
A fractal electrode-level charge transport model is established to study the effect the porous electrodes on the properties of solid oxide fuel cells. A fractal variational principle is used to obtain an approximate solution of the overpotential distribution throughout electrode thickness. Optimal design of the electrode is discussed.
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Two-scale mathematics and fractional calculus for thermodynamics
Ji‐Huan He, Fei-Yu Ji · Thermal Science · 2019 · 297 citations · Full text