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Electrolyte Phase (Ionic) Conductivity

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Old   October 19, 2022, 10:09
Default Electrolyte Phase (Ionic) Conductivity
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Roberto Rizzuto
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Hi to everyone,

i'm Roberto, a student from the university of Rome.

For my master thesis, i'm doing a simulation, on Ansys Fluent 2020 R2, of a Proton Exchange Membrane Fuel Cell.

I'm having quite good results to compare with experimental data.

To have a more accurate model i would like to enable the model "Effective P-Cond in MEA".
But when i enable the model, following the theory from "ANSYS Fluent Theory Guide", i have unrealistic results and a convergence problem.

Someone had the same problem or has some hints to have the appropriate model?

Thanks in advance,

Roberto
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